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CORECESS Inc.http://www.corecess.com
CORECESS Intensive Course
April, 2008
Your Success is Corecess2
Simply Connecting the World
2
Table of Contents
GEPON Overview
WDM-PON Overview
Introduction Corecess Products
Solution & Application
Hardware Architecture
Key Features of Solutions
Configuring S5
Maintenance & Trouble Shooting
Your Success is Corecess3
To understand the important fundamental conceptof opitical fiber network
To understand GEPON & WDM PON network componentsand their functions
To be able to carry out ordinary day to day operation and maintenance
Purpose of CIC
Your Success is Corecess4
Training Schedule
Your Success is Corecess5
Simply Connecting the World
5
GEPON Overview
Your Success is Corecess6
GEPON Overview
Gigabit Ethernet Passive Optical Network
Point-to-Multipoint, MPCPUsing Unpowered Optical Splitters (RN:Remote Node)Single Feeder Fiber (One strand of Fiber) to serve multiple Premises (32 or 64)Downstream Packets are broadcastUpstream Packets are combined using a multiple accessprotocol, Time Division Multiple Access (TDMA)OLTs (Optical Line Termination) “Range” ONUs (OpticalNetwork Unit)Static & Dynamic Bandwidth AllocationLogical Link IDBurst Mode TransmissionEncryption
Your Success is Corecess7
GEPON Overview
Downstram
Physical broadcast of 802.3 Frames802.3 Frames extracted by Logical Link ID in Preamble64 byte GATE messages sent downstream to assign bandwidth
OLT ONU 2 USER 2
ONU 1
USER 3ONU 3
USER 1
1 3 1 2 1 3 1 2
13
12
13
12
1 1
2
3
header Payload FCS
802.3 frame
Your Success is Corecess8
GEPON Overview
Upstream
Upstream control managed by MPCP protocolTime slots contains multiple 802.3 Ethernet frames64 byte REPORT Message sends ONU state to OLTNo collisionsNo packet fragmentationDBA controls granting
OLT ONU 2 USER 2
ONU 1
USER 3ONU 3
USER 1
2
33 3
1 1
33
3
2
11
1 1 2 3 3 3
header Payload FCS
802.3 frame
time slot
Your Success is Corecess9
Simply Connecting the World
9
WDM-PON Overview
Your Success is Corecess10
WDM PON Overview
Wavelegth Division Multiplex PON
Economic Colorless WDM PONRSOA (Reflective Semiconductor Optical Amplifier)Link employs 16 Wavelength Channels in the C-bandThin-Film Filter (TFF)
Your Success is Corecess11
WDM PON Overview
Optical Link Structure
Your Success is Corecess12
WDM PON Overview
Wavelength Plan
Link employs 16 Wavelength Channels in the C-band(1530 nm to 1560 nm) both for Upstream and Downstreamtransmission
Your Success is Corecess13
WDM PON Overview
Fiber Loss
It is assumed that the maximum loss of the 20km fiberreach is 10 dBThis 10 dB dynamic range is calculated by summing the normal single-mode fiber loss in the C-band and the fiber connection loss
Max. loss of the 20km fiber = (0.3dB/km x 20km) + (fiber connection & splicing loss of 4dB)
Your Success is Corecess14
Simply Connecting the World
14
Corecess Products
Products Overview & Highlights
S-Series OLT Products
L1 Broadband Light Source
R-Series ONU/Remote Node Products
ONT & CPE Products
Field Passives & OSP Products
EMS
Your Success is Corecess15
S5 Platform L3 gigabit switch based OLT providing GbE, GEPON & WDM PON
64 ports GbE / GEPON with 4 GbE and 2x10GbE uplink
S1 PlatformDual port GEPON OLT, Temperature Hardened
2 ports GEPON with 2 GbE uplink
L1 Seed Light Source4 ports WDM light source
R1 Series1 RU box type remote access
24 ports, 100M Tx, Fx, VDSL2, ADSL2+
Various Optional Slots
ONTIndoor or outdoor type customer premise equipment for data or TPS
EMS
RN OSPPassive WDM DeMux, Splitters
Products Overview
Your Success is Corecess16
S518 Platform- 12 RU- 2 SCM & 16 LIM- Built-in DC support- GbE, GEPON
S506 Platform- 4 RU- 1 SCM & 4 LIM- 2 Power slots (AC or DC)- GbE, GEPON
High performance L3 Gigabit Ethernet SwitchETSI Compliant form factor in 600x300(mm)Full Front Cabling SupportScalable & upgradeable
S511 Platform- 7 RU- 2 SCM & 8LIM- 3 Power slots (AC or DC)- GbE, GEPON & WDM PON
S5 Platform OLT Line-Up
Your Success is Corecess17
2 SCM, 16 LIM slotsBuilt-in DC12 RU, ETSI compliant form factorFull front access
SCM 72GNon-blocking 72G throughput2 ports 10GbE + 4 ports GbE for uplinkFull layer 3 capability
LIM-D8GF8 ports GbE 1000BaseFX SFP LIM
LIM-EP4G4 ports GEPON 1000BasePX SFP LIM
S518 Platform
Your Success is Corecess18
LIM-EP8G-2.58 ports GEPON/4 ports 2.5G EPON SFP LIMAvailable Q2,2008
LIM-D8GT8 ports 10/100/1000Base TX LIM
LIM-GW16GF16 GbE WDM-PON LIMDouble slot Redundant Seed light input
2 SCM, 8 LIM slots3 power slots (AC or DC, 2:1 protection)7 RU, ETSI compliant form factorFull front access
LIM-D8GF8 ports 1000BaseFX SFP LIM
SCM 72GNon-blocking 72G throughput2*10GbE(4*1G TX) + 4*1GbE for uplinkFull layer 3 capability
S511 Platform
Your Success is Corecess19
Supports QoS management and multicast routingPacket classification and markingClass - based packet schedulingSLA using multiple LLID with GEPONPIM-SM, PIM-DM and DVMRPIGMP & IGMP snoop
High reliability and availabilityRedundant Power, SCM, Uplink, GEPON/GbE line linkS/W & H/W upgradeable without service discontinuity
Patent pending network protection technologySecured network from bad users’ threatsProtection from IP/ARP spoofing, packet storming & TCP sync flooding
S511 Platform Features
Your Success is Corecess20
Number of WDM channel : 16 channelNumber of WDM ports: 1 PortNumber of subscriber ports per LIM : 16 portMaximum data rate : 16 GbpsWDM Center Wavelength : ITU-T CH23~53, 200GHz Spacing ,
CH23= 1558.98nm, CH53=1535.04nmWDN-PON Optical link port connector : 1 SC/APCSeed light source input connector : 2 SC/APC (with redundancy)Connector location : All front accessTemperature range: -20℃ ~ 60℃
S5 LIM-GW16GF
Your Success is Corecess21
RSOA
BMRx
CN
TL
S5 OLT TRx
RSOA
BMRx
CN
TL
WMUX
WDMUX
2 3
RSOA
Rx
CN
TL
ONU TRx
RN
Circulator1
2 3
GW16GF
1
23
16 channelONT TRx
WMUX
3db coupler
λ1
λ1
λ16
λ1
λ16
1
λ16
Λ1, Λ2,,,, Λ16,
L1-SLS16L1-SLS16
Λ1, Λ2 Λ3,,,,…… Λ16,Λ1, Λ2 Λ3,,,,…… Λ16,
Λ1, Λ2 Λ3,,,,…… Λ16,
GW16GF Operation Scheme
Your Success is Corecess22
Seed Light Source4 ports Seed Light Source outputC-Band 200GHz SpacingManagement console port & Ethernet portFits into 19” 1.5 RURedundant power (DC or AC)Operating Temperature: 0 ~ 50℃
POWER SLS output (4 ports) POWER
Console Ethernet portfor
Management
L1-SLS16 Seed Light Source
Your Success is Corecess23
WDM RNLow insertion loss Thin Film Filter: < 4dB ILPassive device16 Channel supportC-band: From 1535.xx to 1559.xx
WDM PON RNs
Your Success is Corecess24
Media Converter ( GW-PON to Gigabit Ethernet)GW-PON 2 port , Gigabit Ethenet FX 2 portS1-uOLT System Slide-in module DC 3.3V through S1-uOLT System power moduleDimension (H x W x D, mm):
Corecess 3702W : 41.3 x 133.8 x 150Fiber Optic Connector SPECS
WDM PON portSupporting 1.25Gbps & Operation Within wavelength range from 1530nm to 1560nm(C-band)Fiber pigtailed SC-APC duplexClass A(10Km) & ClassB(20Km)
1000Base-LX SFP port1310nm Single Mode Fiber Up to 40Km
Operating Temperature: -40 ~ 65℃
3702W
Your Success is Corecess25
Media Converter ( GW-PON to Gigabit Ethernet)GW-PON 1 port , Gigabit Ethenet FX and 1000baseTX comboStand-alone type Supporting 1.25GbpsDC 5V/2A through external adapter Auto-negotiation (IEEE802.3u)Auto-media detect Copper & FiberDimension (H x W x D, mm) : 35 x 160 x 160Fiber Optic Connector SPECS
WDM PON portSupporting 1.25Gbps & Operation Within wavelength range from 1530nm to 1560nm(C-band)Fiber pigtailed SC-APC duplexClass A(10Km) & ClassB(20Km)
1000Base-LX SFP port1310nm Single Mode Fiber Up to 40Km
RJ45 port( 3701W only)Operating Temperature: -40 ~ 50℃
3701W
Your Success is Corecess26
Temperature hardened Dual port GEPON OLTTwo port GbE for network & Two port GEPON for subscriberUplink connection span reaches up to 80km with commercial single core GbE SFP optical moduleIn-band managementFits into 19” 1RU with power and splitter/WDM media converterPower : DC, AC, HFC feeding DC power unitOperating Temperature: -40 ~ 65℃
POWER Unit
S102 uOLT Dual 1x4/1x8 splitter
GEPON GbE 3702 WDM media converter
S102 GEPON uOLT
Your Success is Corecess27
POWERUnit
S102 uOLT
3702WWDM media converter
3.3V
WDM GbE from/ to S518(SC/APC)
GEPON [1]GEPON [2] GbE [1] GbE [2]
Native GbE(LC/2 core)
GEPON signal(SC/PC)
GEPON
Uplink of S1 with WDM PON
Your Success is Corecess28
R1 is a series of 1RU fixed configuration type productSeparate product for 100BaseTX & 100BaseFX Ethernet, VDSL2, ADSL2+Provides high speed and reliable fiber base transport in an optional slot : GbE, GEPON and WDM PONProvides flexible role out configurations from single unit to mid-capacity stacking (through 10/100/1000Base-T cascading)Remote management and provisioning capabilitiesFull front cabling
Temperature hardened – operating -40 ~ 65℃
R1-AD ADSL2+ IPDSLAM- 48/24 ports ADSL2+
R1P-SW L2/3 switch- 24 port 10/100Base-TX
R1P- VD VDSL2 DSLAM- 24/16 ports VDSL2
R1 Series ONU
Your Success is Corecess29
User Ports24 RJ45 Connectors for R1-SW24 TX Switch24 SFP Connectors for R1-SW24 FX Switch2 RJ21 Connectors for R1- VD24/16 VDSL2 DSLAM2 RJ21 Connectors for R1- AD48/24 ADSL2+ IPDSLAM
Uplink Ports (Optional)
Two port 1000BaseFX/SFP & 10/100/1000BaseTX/RJ45 COMBO
One port 1000BasePX-10U GEPON & One port 1000BaseFX/SFP & 10/100/1000BaseTX/RJ45 COMBO
One port Gigabit WDM PON
F.GUplink/Cascade
10/100/1000Base-TX
Console
LED LINK/ACT
LED RUN
100Base-TX Line
Optional uplink slotPower Inlet
R1 ONU Port Configuration
Your Success is Corecess30
Network Interface User Interface VoIP WLAN
DataFeatures
DeploymentOperating
Temperature
3251 VDSL2 1 FE Tx No No Desk-top 0 ~ 50 ℃
3700 series WDM PON1 GbE Tx, SFP combo2 GbE SFP
No No Media converter Desk-top
0 ~ 50 ℃-40 ~ 65 ℃
3800 series GEPON1 GbE & 1 FE Tx,4FE Tx
No No L2 Features Desk-top 0 ~ 50 ℃
3900 series
FE, GbE,GEPON,WDM PON,VDSL2
4 FE Tx 2 CH OptionalL2 Features/NAT/Firewall
Desk-top/Wall/Out-door
0 ~ 50 ℃(Desk-top)-40 ~ 65 ℃(Wall/Out-door)
Corecess 3804TN- 1 port 1000BasePX-10U or -20U
GEPON- 4 ports 10/100Base-TX
GEPON ONT
Corecess 3942 withOutdoor enclosureGateway ONT
Corecess 3251- 1 port VDSL2- 1 port 10/100Base-Tx
VDSL2 Modem
ONT & CPE Products
Your Success is Corecess31
TPS enabled home gateway with common user interfaces of 4 100BaseTX, 2 VOIP and wi-fi Separate products with network interface of 100BaseTX & 100BaseFX(combo type), VDSL2 and GEPON( optional video overlay)Key features
Network function with Tagged VLAN and NATMulticast function with IGMP snoopQoS function with priority, BW control and schedulingSubscriber management with DHCP, PPPoE and 802.1x authentication
Remote management and provisioning capabilitiesDesk top and wall mountableIndoor type and outdoor type with enclosure
RF VideoGEPON
VOIP100BaseTX
VDSL
100BaseTX or FX
CC3900 Residential Gateway
Your Success is Corecess32
Optical Devices
Attenuation between OLT and ONT
Max. Loss 27dB between OLT and ONT (Standards)Internal line Reflex loss Min 40dB (Standards)Line Distance Maximum 20kmBy clarifying IEEE802.3ah, Max. Loss of 10km Link is21dB(Reference)
Your Success is Corecess33
Optical Devices
Splitter
Characteristics Unit Criterion 1:4 1:8 1:16 1:32
1*N Insertion Loss Max dB <0.8+3.4log2(N) <7.3 <10.7 <13.9 <17.2
When configuring multiple split, it need to consider loss by increasing Joint node.Need to check bandwidth on each splitter.Configure not to be total loss over 27dB.
Your Success is Corecess34
Optical Devices
Cable Assemblies
GEPON OLT SFP Adapter
GbE BidirectionalSFP Adapter
SC/PC Connector SC/APC Connector LC Connector
SC/APC AdapterSC/PC Adapter
Your Success is Corecess35
SNMP API
NodeDiscover
NodeMonitor
BasicTraffic
Monitor
EMSLauncher
TopologyViewer
Tree View
Tool ManagerMisc. Tools
Manager
PerformanceManager
SoftwareUpdate Utility
MIB Browser MIB Parser
Network Tools
SNMP Tools
FaultManager
EquipmentManagement
Systems
FX5400SeriesFX5400
SeriesFX5400SeriesFX5400
SeriesS5 OLTR1 ONU
Corecess North Bound Interface (JAVA API, XML Server)
OSSUpper NMS
DB
ViewlinX
Corecess NBI
Service/BusinessLevel
S5 OLT R1 ONUNEs
Corecess ViewlinX NMS
Your Success is Corecess36
Fault ManagementAlarm (Trap: System, Module, Port, Subscriber, Environment) report with Sound and LEDAlarm history management
Configuration ManagementConfigurations by GUI instead of CLI per each type of Equipment
Performance ManagementStatistics per interface, port, VLAN with display methods of Graph and tableEvery 5 min, 15 min, 1 day, 1 week, 1 month, 1 year
Access security ManagementLogin password, User grade (Admin, RO, RW) management
Service Profile ManagementBatch configuration for bulk configuration
File managementRemote Software upgrade, Configuration backup/restore
ViewlinX Key Features
Your Success is Corecess37
Corecess S5
IP Core
Edge Node
RN
Corecess R1
Corecess R1
Telnet/SNMP C:\> telnet 192.168.10.1...localhost# control terminalLocalhost(config)#...Localhost(config)# endLocalhost# exit
C:\> telnet 192.168.10.2...localhost# control terminalLocalhost(config)#...Localhost(config)# endLocalhost# exit
Corecess Stacking Group
Stacking Master
Master is a Centralized Point for Managing the Stacking Group.
• Single IP Address for a whole group
• Community-based Node Approach
• Graphical Node Management with ViewlinX NMS/EMS
losangeles-001
irvine-010-CA
Simplified Node Management-CoreStacking
Your Success is Corecess38
Corecess North Bound Interface
ONT
CH# 1
SLA 1Gbps
Edge Switch
10Gbpsvlan #1
vlan #4095
….
Edge Switch
Edge Switch
WDM-PON Link Provisioning
* ONT/ONU Provisioning* CPE Provisioning: VLAN, QoS
Switch Provisioning
* VLAN Creation/Removal* WDM-PON Link/VLAN Mapping* Ethernet QoS Provisioning
3rd Party OSS
Provisioning: Java, XML, CORBA
Corecess ViewlinX
Remote Service Provisioning
Your Success is Corecess39
Simply Connecting the World
39
Solution & Application
Your Success is Corecess40
IP CORE
S5
Edge Router
Management
PSTNVideo Transport PSTN GW
IP Video GW
GbE or 10GbEIP Aggregation
Network
MxU FTTC
FE
VDSL2
R1
ADSL2+
R1 Series:RT/Building1RU 24 ports
S5 Platform:CO/Hub GbE switchPON OLT
R1
ADSL2+
Single Home FTTN
Street Cabinet
SMB
Home
S5
Enterprise
ONT
GbE, GEPON,
WDM PON
GbEGEPON
RN
RN
ONT
ONT
S1
Long Distance Service Area
ONT ONT
S1 uOLTRT/Node
ONTIndoor/Outdoor (Hardened)
VDSL2
RN
CPE
CPE
CPE
CPE
GEPON
GbE
GbE, GEPON,
WDM PON
Solution Portfolio
Your Success is Corecess41
S5GbE or 10GbEIP Aggregation
Network
S5 Platform:CO GigE switchGEPON OLT
GEPONSplitter
S1
CC 3800CC 3900
128 UsersUp to 10Km
GEPONSplitter
S1
CC 3800CC 3900
Small Service Area
Long Distance Service Area
Spans upto 80Km
WDM
Gigabit Ethernet
128 UsersUp to 10Km
S102 uOLT Solution
Your Success is Corecess42
A state-of-the art WDM PON and GEPON technology offers scalability and flexibility for FTTx access network with minimum CapEx & OpEx
High performance L3 switch based OLT provides GbE, GEPON and WDM PONColorless operation of WDM PON
Provides integrated access solution with various ONT and the latest last mile access solution directly coupled to OLT
Ethernet Tx & Fx, VDSL2, ADSL2+
Common platform & solution for both residential and commercial service
Provides remote uOLT solution to extend service coverage and save CapEx for small service area
Solution Highlight
Your Success is Corecess43
Your Success is Corecess
S511
CO/Hub/Center Single Service AreaBuilding / MDU
Ethernet TX ONU
VDSL2 ONU
100BaseTX
Ethernet FX ONU
RG
100BaseFX
VDSL2GEPON splitter
ADSL2+ ONU
ADSL2+
GEPON
FTTB with GEPONOptical CableUTP CablePOTS Line
Internet
VoIP
IPTV
Home/SMB
GEPON splitterGEPON uOLT
GEPON
remote service area
1 GbE
Your Success is Corecess44
Your Success is Corecess
L1 SLS
CO/Hub/Center
WDMFilter
WDM PON ONT
Ethernet TX ONU
VDSL2 ONU
100BaseTX
Ethernet FX ONU
GEPON splitter
RG Home/SMB
GEPON uOLT
100BaseFX
VDSL2
GEPON
GbE Corporate
16 x GbE
S511
FTTB with WDM PON
remote service area
Single Service AreaBuilding / MDU
Internet
VoIP
IPTV
Optical CableUTP CablePOTS Line
GEPON splitterGEPON uOLT
GEPON
remote service area
1 GbE
Your Success is Corecess45
Your Success is Corecess
L1 SLS
CO/Hub/Center
WDMFilter
WDM PON ONT
Ethernet TX ONU
VDSL2 ONU
100BaseTX
Ethernet FX ONU
GEPON splitter
Home/SMB
GEPON uOLT
100BaseFX
VDSL2
GEPON
GbE
Ethernet TX ONU
VDSL2 ONU
100BaseTX
Ethernet FX ONU
RG
100BaseFX
VDSL2GEPON splitter
ADSL2+ ONU
ADSL2+
Corporate
16 x GbE
GEPON
S511
FTTB with WDM & GEPON
RG
remote service area
Single Service AreaBuilding / MDU
Internet
VoIP
IPTV
Your Success is Corecess46
Your Success is Corecess
CO/Hub/Center Single service area
GEPONSpliter
GEPON splitter
RG
S511
FTTH with GEPON
GEPONSpliter
GEPONSpliter
ONT
Max 64
Home/SMB
Internet
VoIP
IPTV
Your Success is Corecess47
Your Success is Corecess
L1 SLS
CO/Hub/Center Single service area
WDMFilter
RG
GEPON splitterGEPON uOLT
GEPON
GEPON splitterGEPON uOLT
GEPONremote service area
GEPON splitterGEPON splitter
GEPON splitter
RG
S511
FTTH with WDM & GEPON
Your Success is Corecess48
Simply Connecting the World
48
Hardware Architecture
Switching & Control Module
Line Card Module
Your Success is Corecess49
CPU BlockPowerPC 440GP 400MHz (Maker: IBM) used for controller.512Mbytes (266MHz DDR SDRAM, SO-DIMM type) Main memory.
Carrier Block128Mbytes (Compact Flash) non-volatile memory used for containing OS code as well as configuration.32 or 128Kbytes (FRAM) Log memory.
Switch chipset Block72 GE : BCM56502 – BCM56504 –BCM56504,
Three chips connected with 2HiGig+ each other
Backplane Interface64 Gigabit Ethernet SerDes Interface when 72 GE
Uplink InterfaceBasically support 4 Optic Module: Pluggable Type (SFP)Optionally support 4 port 1000BaseT Gigabit Ethernet : S5-UIM-4GTX PBAOptionally support 2 port 10Gigabit Ethernet XFP:
S5-UIM-2XGF PBAIPC Interface
18 Fast Ethernet Switch = 16 LIM + 1 CPU + 1 Other SCM
SCI (when Non-CPU built-in LIM)LEDs
RUN, MASTER, Ethernet Console Link/Act,
4 Uplink Link/Act IPC InterfaceOS
Linux
Overview SCM-B72G
Your Success is Corecess50
SWITCH
CPU
Memory :SDRAM, CF, ROM
Optional Uplink : UIM-2XGF, UIM-4GTX
Uplink 4GB
Feature SCM-B72G
Your Success is Corecess51
Board Block Diagram
Power Supply Unit (PSU)
DC-DC 12V-to-2.5V 16A
ZD connectorZD connectorZD connectorZD connectorZ-PACK connector GND
Receptacle
FPGA XC2S200E-
FG456
Compact Flash Region
RTC Region
Ethernet PortRJ-45
Serial Port
RJ-45
66MHzCLK
1832
SFP
SFP
SFP
SFP
LED
LED
LED
LED
LED
CPUPPC440GP
IPC88E6083
IPC88E6083
AC 201
LED
RESET
Code ROM
SD
RA
M S
O-D
IMM
SO
CK
ET
CPLDXC95144XL-10TQ144C
11.0592MHz CLK
33MHzCLK
SP 3222
CD
CV 85 5
PCI BUS
GENERIC BUS
SDRAM BUS
GENERIC BUS
ETHERNET BUS
IPC ETHERNET BUS
UM #A
UM #B
UM #C
UM #D
LM81
PHYBCM5221
CPLDXC95288XL-10TQ144C
88E1112Giga Phy
88E1112Giga Phy
88E1112Giga Phy
88E1112Giga Phy
Gigabit DATA BUSB
CM
5650
x11
56FC
BG
A#A
24GE
PCI
HiG
ig+
DC-DC 12V-to-1.25V 16A
25MHzCLK
OneNAND
Gigabit Ethernet PortRJ-45
Gigabit Etherne
t PortRJ-45
UM #A UM #B
Gigabit Ethernet PortRJ-45
Gigabit Etherne
t PortRJ-45
UM #C UM #D
25MHzCLK
25MHzCLK
1.5VLDO
Option Board Connector
Option Board Connector
8535-01
SMD
A12
C
Gigabit DATA BUSSYSTEM BUS
LOGIC
Boot ROM
FRAM
FRAM
1.8VLDO
SCM-B24G
Your Success is Corecess52
SCM-B72G
Board Block Diagram
Power Supply Unit (PSU)
DC-DC 12V-to-1.25V 16A
DC-DC 12V-to-2.5V 16A
ZD connectorZD connectorZD connectorZD connectorZD connectorZD connectorZ-PACK connector GND
Receptacle
FPGA XC2S200E-
FG456
Compact Flash Region
RTC Region
Ethernet PortRJ-45
Serial Port
RJ-45
66MHzCLK
1832
SFP
SFP
SFP
SFP
LED
LED
LED
LED
LED
CPUPPC440GP
IPC88E6083
IPC88E6083
AC 201
LED
RESET
Code ROM
DC-DC 12V-to-1.8V 10A
SD
RA
M S
O-D
IMM
SO
CK
ET
CPLDXC95144XL-10TQ144C
11.0592MHz CLK
33MHzCLK
25MHzCLK
SP 3222
CD
CV 85 5
PCI BUS
GENERIC BUS
SDRAM BUS
GENERIC BUS
ETHERNET BUS
IPC ETHERNET BUS
UM #A
UM #B
UM #C
UM #D
LM81
PHYBCM5221
CPLDXC95288XL-10TQ144C
88E1112Giga Phy
88E1112Giga Phy
88E1112Giga Phy
88E1112Giga Phy
Gigabit DATA BUS
PM8380
BCM5650x1156
FCBGA#C
24GE
PCI
HiGig+
BC
M56
50x
1156
FCB
GA
#A
24GE
PCI
HiG
ig+
BC
M56
50x
1156
FCB
GA
#B
24GE
PCI
HiG
ig+
PM8380 PM8380 PM8380
DC-DC 12V-to-1.25V 16A
DC-DC 12V-to-1.25V 16A
25MHzCLK
25MHzCLK
OneNAND
Gigabit Ethernet PortRJ-45
Gigabit Etherne
t PortRJ-45
UM #A UM #B
Gigabit Ethernet PortRJ-45
Gigabit Etherne
t PortRJ-45
UM #C UM #D
25MHzCLK
25MHzCLK
1.5VLDO
Option Board Connector
Option Board Connector
8535-01
SMD
A12
C
Gigabit DATA BUSSYSTEM BUS
LOGIC
Boot ROM
FRAM
FRAM
Your Success is Corecess53
Switch Configuration
Compare SCM-B24G with SCM-B72G
24G Switch Configuration 72G Switch Configuration
S518 With UIM
2 SCM-8G + 12 LIM-4G + 4 UM-8G = 72
S518 2 SCM-8G + 16 LIM-1G = 24 2 SCM-8G + 16 LIM-4G = 72
S511 With UIM
2 SCM-8G + 6 LIM-8G + 2 UM-16G = 72
S511 2 SCM-8G + 8 LIM-2G = 24 2 SCM-8G + 8 LIM-8G = 72
S506 1 SCM-8G + 4 LIM-4G = 24 1 SCM-8G + 4 LIM-16G = 72
Your Success is Corecess54
Simply Connecting the World
54
GEPON QoS Architecture
Downstream with Single LLID
Upstream with Single LLID
Downstream with Multiple LLIDs
Upstream with Multiple LLIDs
Your Success is Corecess55
HIG
H
LO
W
HIG
H
LO
W
HIG
H
LO
W
LLID
-1
LLID
-N
Gro
up1
Gro
upN
Leve
l-0
Leve
l-2
Single Copy Broadcast
Broadcast/Multicast Shaper
Strict Priority Scheduler
SLA(MIN/MAX) configurable LLIDs for Unicast Traffic
Control packets guarantee(OAM,IGMP, etc..)
Control packets guarantee (OAM,IGMP, etc..)
MPCP processing in H/W
IP Multicasts are distributed to each queue by Hash when IGMP proxy configuredSLA Configurable (MIN/MAX)
IP Multicast filtering by IGMP Snoop
950Mbps
3Level Hierarchical Scheduler(SPQ, HWRR, Shaping)
Level-0 : MIN = MAX and SensitiveLevel-1 : MIN≠ 0 and TolerantLevel-2 : MIN = 0 and Tolerant
Downstram with Single LLID
Your Success is Corecess56
Time slot allocation for ONU
When the queues are not empty, the ONU request time slot.
Time slot allocation for ONUs(Report threshold, LLID Queue Length, Token Size)
DBA cycle time is determined by token size(32XTime Slot)4KB X 32 ≈ 1ms
850Mbps
3Level Hierarchical Scheduler(SPQ, HWRR, Shaping)
Level-0 : MIN = MAX and SensitiveLevel-1 : MIN≠ 0 and TolerantLevel-2 : MIN = 0 and Tolerant
SLA(MIN/MAX) configurable LLIDs
Control packets guarantee (OAM,IGMP, etc..)
Strict Priority Scheduler
Control packets guarantee (OAM,IGMP, etc..)
Upstram with Single LLID
Your Success is Corecess57
HIG
H
LO
W
HIG
H
LO
W
HIG
H
LO
W
HIG
H
LO
W
HIG
H
LO
W
LLID
-1
LLID
-N
Gro
up1
Gro
upN
Leve
l-0
Leve
l-2
HIG
H
LO
W
<950Mbps
Bridge Table TOS or COS + MAC
Single Copy Broadcast
Broadcast/Multicast Shaper
Strict Priority Scheduler
SLA(MIN/MAX) configurable LLIDs for Unicast Traffic
Control packets guarantee(OAM,IGMP, etc..)
Control packets guarantee (OAM,IGMP, etc..)
MPCP processing in H/W
IP Multicasts are distributed to each queue by Hash when IGMP proxy configuredSLA Configurable (MIN/MAX)
IP Multicast filtering by IGMP Snoop
3Level Hierarchical Scheduler(SPQ, HWRR, Shaping)
Level-0 : MIN = MAX and SensitiveLevel-1 : MIN≠ 0 and TolerantLevel-2 : MIN = 0 and Tolerant
Downstram with Multiple LLIDs
Your Success is Corecess58
LLID
-1
LLID
-N
2
3Time S
lot
1 1
1 1
Time S
lot
HIG
H
LO
W
HIG
H
LO
W
HIG
H
LO
W
HIG
H
LO
W
HIG
H
LO
W
HIG
H
LO
W
<800MbpsTime slot allocation for ONUWhen the queues are not empty, the ONU request time slot.
Time slot allocation for ONUs(Report threshold, LLID Queue Length, Token Size)
DBA cycle time is determined by token size<example>Level-0 : Token 4KB, Dropdown 64KBLevel-1 : Token 4KB
DBA Cycle Time (32 ONU)Level-0 : 4KB X 32 + 64KB ≈ 1.5msLevel-1 : 1.5ms X 2 ≈ 3ms
3Level Hierarchical Scheduler(SPQ, HWRR, Shaping)
SLA(MIN/MAX) configurable LLIDs
Control packets guarantee (OAM,IGMP, etc..)
Strict Priority Scheduler
Control packets guarantee (OAM,IGMP, etc..)
LLID is determined by classification
Upstram with Multiple LLIDs
Your Success is Corecess59
Simply Connecting the World
59
Configuring S5
Configuring Basic Features
Configuring QoS
Configuring PON Port
Configuring NetSnoop
Your Success is Corecess60
Configuring Basic Features
Setting Up Console Connection
Terminal ConfigurationSpeed : 9600bpsData : 8bitParity Bit : NoneStop Bit : 1bitFlow Control : No
Console (RJ-45 - DB-9)Console Cable Maximum Length : 15m
Speed Data BIT Parity BIT Stop BIT
None 1 bit
Flow Control
8 bit No9600 bps
Console Terminal
Your Success is Corecess61
Configuring Basic Features
Console Cable
RJ-45 on S5 DB9 on Console
365
235
Your Success is Corecess62
Log in System
Configuring Basic Features
When the Corecess S5 starts up for the first time, the only CLIaccess is available through the console portThe Default Log in ID & Password are ‘corecess’To configure the Corecess S5, enter the ‘Privileged’ mode by enable command. If you enter Privileged mode, the prompt ischanged from localhost> to localhost#
login: corecessPassword: localhost> enable localhost#
Your Success is Corecess63
Changing System Name (Node Name)
Configuring Basic Features
The Default System Name is ‘localhost’If the proper System Name is specified, it is useful to classify the product purpose or the location
localhost# configure terminal localhost(config)# hostname S511@PutrajayaS511@Putrajaya(config)#
Your Success is Corecess64
Adding a New User (Change Password)
Configuring Basic Features
Register the New User ID on System (config)# username <user name> password <password>After Restart the system, Default User will be deleted
localhost# configure terminal localhost(config)# username steven passwd applelocalhost(config)# exitlocalhost# show username corecess console Fri Mar 28 28 01:04:23 +0000 2008steven none none **Never logged in**localhost# write memory
Your Success is Corecess65
Configuring Management Interface
Configuring Basic Features
To set the IP address of the Ethernet management port, following procedure:
localhost# configure terminal localhost(config)# interface management localhost(config-if)# ip address 172.18.10.1/24localhost(config)# exitlocalhost# show interface management Interface management
index 0, kernel index 2(0) metric 1 mtu 1514 <UP,BROADCAST,RUNNING,MULTICAST>
HWaddr: 00:aa:11:aa:11:00…
Your Success is Corecess66
Configuring Interface
Configuring Basic Features
Assign the IP address of a Interface
localhost# configure terminal localhost(config)# interface vlan id 1localhost(config-if)# ip address 172.18.200.254/24localhost(config)# exitlocalhost# show interface vlan id 1
Your Success is Corecess67
Configuring Default Gateway
Configuring Basic Features
The default gateway is used for the transmission of packets that are not matched with other routing entriesIf the default route is not in the routing table, the router can not transmit packets that are not matched with other routing table entries.
localhost# configure terminal localhost(config)# ip route default 172.18.100.2
Your Success is Corecess68
Configuring VLANs
Configuring Basic Features
In the factory default configuration, VLAN support is enabled and all the ports are only in the S5 System physical broadcast domain,which is given the name DEFAULTDivide the S5 System into multiple virtual broadcast domains
localhost# configure terminal localhost(config)# vlan id 100 name uplinklocalhost(config)# vlan id 200 name subscriberslocalhost# show vlan
Your Success is Corecess69
Assigning Ports to VLAN
Configuring Basic Features
Add ports that belong to the same broadcast domain to a VLAN after defining a VlanIf you add ports belonging to the default VLAN to other VLAN, the ports are deleted from the default VLAN and are added to other VLAN
localhost# configure terminal localhost(config)# vlan id 100 port gigabitethernet 18/1-4localhost(config)# vlan id 200 port epon 1/1-4 localhost# show vlan
Your Success is Corecess70
Configuring 802.1Q Tag VLAN
Configuring Basic Features
The VLAN can transmit and receive data with other devices when the VLAN has its proper ID using 802.1Q trunk
localhost# configure terminal localhost(config)# dot1q port gigabitethernet 18/1 tag 100,200,300 localhost(config)# dot1q port epon 1/1 tag 100,200 localhost# show dot1q
Your Success is Corecess71
Configuring SNMP Agent
Configuring Basic Features
In order for the NMS to access the system, the community definitionson the NMS must match on the system
localhost# configure terminal localhost(config)# snmp-server community public rolocalhost(config)# snmp-server community corecess rwlocalhost# show snmp-server community-list
Community Access Source -------------------- ---------- --------------------public read-only any corecess read-write any
Your Success is Corecess72
Management Configuration File
Configuring Basic Features
Displaying the Current Running Configurationshow running-configSaving the Current Running Configurationwrite memory
localhost# copy startup-config flash config test_0326localhost# show flash configConfiguration flash directory:File Length (bytes) Name/status----- --------------- ------------------------------------------1 4793 test_0326 2 1555 test_0326.cfg …. [total 9523 Kbytes, 5325 Kbytes available usages(45%)]
Your Success is Corecess73
Configuring IP Pool
Configuring DHCP Server
Creating IP PoolDefining NetworkConfiguring IP Range, Default Gateway, DNS Server, and Lease Time
localhost(config)# ip pool net_200 localhost(config-ippool)# network 172.18.200.0/24 localhost(config-ippool)# ip range dhcp 172.18.200.1 172.18.200.100 localhost(config-ippool)# ip dhcp default-gateway 172.18.200.254localhost(config-ippool)# ip dhcp dns-server 168.126.63.1 168.126.63.2localhost(config-ippool)# ip dhcp leasetime 1800
Your Success is Corecess74
Assigning IP Pool to Interface
Configuring DHCP Server
Enabling DHCP ServerAssigning IP Pool to Interface
localhost# configure terminal localhost(config)# interface vlan id 200 localhost(config-if)# ip dhcp server localhost(config-if)# dhcp address-pool local net_200
Your Success is Corecess75
Simply Connecting the World
75
Quality of Service
Class map QoS
Non-Class map QoS
Your Success is Corecess76
Class Map QoS
Configuring C-P-S
Defining Class MapClass map defines a standard to classfy a particular traffic
and execute the role of QoS classifier
Defining Policy MapPolicy map defines QoS action that is applied to classified
traffic and execute the role of traffic manager
Applying Service PolicyService policy consists of a policy-map and ingress/egress
ports which the policy map will be applied to
Your Success is Corecess77
Sample Configuration with C-P-S
class-map msndmatch udp-dpn 3702 0
!class-map vmpmatch tcp-dpn 2869 0
!class-map lltdmatch ether-type 0x88d9
!class-map ipv6match ether-type 0x86dd
!
policy-map vistaclass msndfilter deny
class vmpfilter deny
class lltdfilter deny
class ipv6filter deny
!service-policy vista policy-map
vista
Class Map QoS
Your Success is Corecess78
Packet Filtering
Non-Class Map QoS
DHCP Packet FilteringFilter DHCP Offer packets receive from the DHCP server of
ONU
File and Resource Sharing Protocol FilteringApple FileSharing ProtocolRendezvous ProtocolNetBIOS ProtocolUPnP (Universal Plug & Play) Protocol
Default Traffic FilteringThe S5 System can filter default traffic that is not classified
by class map
Broadcast Packet FilteringUnnecessary broadcast packets
Your Success is Corecess79
DHCP Packet Filtering
Non-Class Map QoS
localhost# configure terminal localhost(config)# qoslocalhost(config-qos)# dhcp-offer filter discard port epon 1/1-4 localhost(config-qos)# endlocalhost# show dhcp-offer-filter Dhcp Offer Filter Ports--------------------------------------------------Discard :
1/1, 1/2, 1/3, 1/4Accept :
Your Success is Corecess80
File and Resource Sharing Protocol Filtering
Non-Class Map QoS
localhost# configure terminal localhost(config)# qoslocalhost(config-qos)# netbios filter discard port epon 1/1-4 localhost(config-qos)# upnp filter discard localhost(config-qos)# endlocalhost# show running-config…qosupnp filter discarddhcp-offer filter discard port epon 1/1-4
…
Your Success is Corecess81
Storm Control
Non-Class Map QoS
localhost# configure terminal localhost(config)# qoslocalhost(config-qos)# broadcast-storm-controllocalhost(config-qos)# multicast-storm-controllocalhost(config-qos)# unknown-storm-control
Your Success is Corecess82
Bridge Block
Non-Class Map QoS
localhost# configure terminal localhost(config)# bridge block mac-floodlocalhost(config)# bridge block multicast localhost(config)# bridge block unknown-unicast
Your Success is Corecess83
Simply Connecting the World
83
Monitoring PON Port
Your Success is Corecess84
Displaying the Chip Information
Monitoring PON Port
localhost# show port epon 1/1 information port 1/1mac address IEEE OUI product code product version Firmware version------------- -------- ------------ ------------- ---------------00:90:a3:21:72:21 000db6 3721 060 0130
Your Success is Corecess85
Displaying all Registered Links
Monitoring PON Port
localhost# show port epon 1/1 registered-link port 1/1llid(num) : LLID number(onu index number)llid mac address block profile -------- ----------------- ----- -------------------------------3700( 1) 00:90:a3:15:b9:3c No N/D ,N/D 3701( 2) 00:90:a3:16:05:ab No N/D ,N/D total : 2localhost# show port epon 1/1 onuport 1/1index mac address product name attach allow profile---- ----------------- --------------- ------ ----- ------------1 00:90:a3:15:b9:3c CC3804TN Yes Yes N/D 2 00:90:a3:16:05:ab CC3804TN Yes Yes N/D 3 00:90:a3:15:b7:8c N/A No Yes N/A 4
Your Success is Corecess86
Simply Connecting the World
86
Configuring PON Port
Your Success is Corecess87
Restoring GEPON Port & ONU
Configuring PON Port
localhost# default port epon 1/1 restore OLT successreset OLT success
localhost# default port epon 1/1 onu index 2 restore ONU(00:90:a3:16:05:ab) successreset ONU[00:90:a3:16:05:ab] success
Restoring Parameters of GEPON Portdba polling ratebridge option
Restoring Patameters of ONUqueueup/down class
Your Success is Corecess88
Blocking Link Registration
localhost# configure terminal localhost(config)# port epon 1/1 link-id 3701 blocklocalhost(config)# exit localhost# show port epon 1/1 registered-link
port 1/1llid(num) : LLID number(onu index number)llid mac address block profile ------- ----------------- ----- -------------------------------3700( 1) 00:90:a3:15:b9:3c No N/D ,N/D N/A 00:90:a3:16:05:ab Yes N/A ,N/A
total : 1
Configuring PON Port
Your Success is Corecess89
Configuring DBA Polling Rate
localhost# configure terminal localhost(config)# port epon 1/1 dba polling-rate 1 2 2localhost(config)# exitlocalhost# show port epon 1/1 dba polling-rate port 1/1level 0(msec) level 1 level 2------------- ------- -------1 2 2
Configuring PON Port
Configure the DBA Polling IntervalLevel 0 : MIN = MAX for SLA parameter, SensitiveLevel 1 : MIN ≠ 0 for SLA parameter , TolerantLevel 2 : MIN = 0 for SLA parameter , TolerantDefault value is Level 1
Your Success is Corecess90
Configuring SLA per ONU
Configuring PON Port
SLA parameters can decide MIN, MAX, Delay, Burst Size of traffic by using LLID or MAC address of ONTsSLA parameters can be configured both for the Upstream/Downstream in an increase of 1Mbps unit from 0 up to 1000MAX parameter means ShapingDelay parameters include tolerant and sensitive mode,
and sensitive has a higher priorityBoth MIN and MAX value must be same to set the SLA tosensitive modeBurst Size indicates a maximum amount of byte to exceed MAX parameter
Your Success is Corecess91
Configuring SLA per ONU
localhost# configure terminal localhost(config)# port epon 1/1 link-id 3700 up-bw 10 20 4 delay tolerant localhost(config)# port epon 1/1 link-id 3700 down-bw 10 100 4 delay tolerantlocalhost(config)# exitlocalhost# show port epon 1/1 link-id 3700 up-bwmin bw(Mbps) max bw(Mbps) delay max burst(KByte) state------------ ------------ --------- ---------------- -------10 20 tolerant 4 enable
localhost# show port epon 1/1 link-id 3700 down-bwmin bw(Mbps) max bw(Mbps) delay max burst(KByte) state------------ ------------ --------- ---------------- -------10 100 tolerant 4 enable
Configuring PON Port
Your Success is Corecess92
Simply Connecting the World
92
NetSnoop
DHCP Snoop
ARP Snoop
IGMP Snoop
Your Success is Corecess93
Overview NetSnoop
NetSnoop
NetSnoop is the function to protect end users and network equipment from various network attack
It consists of two modules : DHCP Snoop and ARP Snoop
Your Success is Corecess94
DHCP Snoop
DHCP snooping ensures IP integrity on a L2 swiched domainThis function works on independent of DHCP ServerWhen DHCP snoop interworks with arp snoop, it may
prevent illegal use of IP by the method to pass only the ARP Packet to which IP was assigned through DHCP
Prevent an unauthorized DHCP Server from allocating IPsPrevent an unauthorized Static IPs from duplicatingIPs of well-intentioned subscribers
DHCP Snoop
localhost# configure terminallocalhost(config)# ip dhcp snoop
Your Success is Corecess95
DHCP Snoop
Server PortPort connected with DHCP ServerDHCP Snoop transfers all the Packets, which was transferred to server by client, to Server Port
Transparent Port Transparent Port acts as a common port All the hosts may access the network regardless of Base Rule
Client PortClient Port conneted with SubscriberThe DHCP Packets sent by client are received by ClientPort and the Packets sent from Server are blockedIf Base Rule is in Deny status, the clients received Ipsthrough DHCP may only communicate
Port Type
localhost# configure terminallocalhost(config)# ip dhcp snoop port gigabitethernet 18/1 server
Your Success is Corecess96
DHCP Snoop
Base Rule
This is the filtering rule of whole systemPermit Mode Communication Blocking is not performedDeny ModeSubscribers who were allocated IPs from DHCP Server may only access the networkDeny Mode with Timeout
localhost# configure terminallocalhost(config)# ip dhcp snoop port epon 3/1 circuit-id aaa
Your Success is Corecess97
DHCP Snoop
Packet Control : Information Policy
When inputted Packet is not same with saved information, whether to update is decided
replace (default)Existing information is replaced with the information of inputted PacketdropInputted Packet is dropped.
localhost# configure terminallocalhost(config)# ip dhcp snoop information policy replacelocalhost(config)# ip dhcp snoop information policy drop
Your Success is Corecess98
DHCP Snoop
Packet Control : Inspection
Appropriateness of inputted Packet is inspected and the Packet that does not meet the condition is dropped
mac-matchIt is inspected whether the mac address of ethernet header and the mac address recorded in chaddr of dhcp header is same
localhost# configure terminallocalhost(config)# ip dhcp snoop inspection mac-match
Your Success is Corecess99
DHCP Snoop
Opcode(1=Request, 2=Reply)
Hardware Type Hardware Length Hop Count
XID (Transaction ID)
Number of seconds Unused
CIADDR (Client IP address)
YIADDR (Your IP address)
SIADDR (Server IP address)
GIADDR (Gateway IP address)
CHADDR (Client hardware address) (16 bytes)
Server name (64 bytes)
Boot file name (128 bytes)
Options (up to 64 bytes)
0 15 16 31
300 bytes
4 bytes
BOOTP PDU Format
Your Success is Corecess100
DHCP Snoop
Packet Control : Secure Unicast
The Packet, which is transferred to broadcast if corresponding client information exists when the Packet to be transferred to client is inputted, is transferred to unicast
localhost# configure terminallocalhost(config)# ip dhcp snoop secure-unicast
Your Success is Corecess101
DHCP Snoop
Packet Control : Surpression
When two or more Discover Packets are inputted from a same DHCP Client within the set time, the Packets other than the firstly inputted Discover Packet are dropped.
secondsThe section to process only one Packet is set as time
localhost# configure terminallocalhost(config)# ip dhcp snoop suppression 1
Your Success is Corecess102
DHCP Snoop
To limit the number of Clients that may be connected with specificPorts, input following commandsThis setting is possible in the ports that are set as clients
Limiting Number of Clients per Port
localhost# configure terminallocalhost(config)# ip dhcp snoop port epon 3/3 clients-limit 200
Your Success is Corecess103
DHCP Snoop
Circuit-ID is one of the sub-options of DHCP Option #82To add and transfer Circuit-ID set in all the DHCP Packets comingfrom corresponding port by setting Circuit-ID in a specific Port when using DHCP Option82, input following commands
Setting Circuit ID for a specific Port
localhost# configure terminallocalhost(config)# ip dhcp snoop port epon 3/1 circuit-id aaa
Your Success is Corecess104
DHCP Snoop
To set a specific host to communicate always in the connected port, input following commands
Registering Static Host
localhost# configure terminallocalhost(config)#ip dhcp snoop port epon 3/3 static a:b:c:d:e:f 10.1.1.1
Your Success is Corecess105
Simply Connecting the World
105
Maintenance & Trouble Shooting
Your Success is Corecess106
Simply Connecting the World
106
Maintenance
Your Success is Corecess107
Maintaining the System
You can check the Process CPU & Memory, using the commands as below,
show process cpushow process memory
Displaying Process CPU & Memory
localhost# show process cpuCPU utilizationfor one minute: 11 %, five minutes: 13 %,fifteen minutes: 12 % CPU high load threshold 80 %, low load threshold 70 % (80)
localhost# show process memory Memory Utilization(47)Total 247 MB, Used 114 MB(Buffers/Cache 4/53 MB), Free 133 MBMemory usage 47 %Memory consumption threshold 90 %, low threshold 85 %
Your Success is Corecess108
Maintaining the System
Display the status of Module, type of LIM, sofware version, etc.
Displaying System Module Information
localhost# show module Codes : * - Internal/Built-in Module, N - Network Attached Module
X - Switch Fabric Module, > - Current Management Module
Module Ports Description Status Serial No.------- ----- ----------------- ------------ ---------> A(S1) N/A Control Module active N/A
B(S2) N/A Control Module not-exist N/A 1 4 S5-EP4G-GR insert,up N/A
Module Version Hw Fw Sw------- ---------------- --------- ------------ ------------
1 release.rev(patch) 0.0(3) 1.0(177) REL0.6.5RC4
Your Success is Corecess109
Maintaining the System
Display the contents of the Log FileYou can specify a number from 1 to 100 as a parameter value, and it displays the number of the resent saved log messages in the log file
Displaying Log File
localhost# show logging buffer 10Mar 28 01:04:23 dia0327 AUTHORIZE-6-LOGIN: login corecess authentication service(login) tty(console) from (local)Mar 28 01:04:24 dia0327 AUTHORIZE-6-USER: corecess login from consoleMar 28 01:56:33 dia0327 SYS-6-CFGCHANGE: system configuration was changed by corecessMar 28 01:57:45 dia0327 AUTHORIZE-6-USER_LOGOUT: corecess logout
Your Success is Corecess110
Display epon link-registered trapWhen you connect to the system through console, you need logging console enableWhen you connect to the system through telnet, you needlogging session enable
Displaying epon link-registered trap
localhost# configure terminallocalhost(config)# epon link-registered traplocalhost(config)# logging console enablelocalhost(config)# logging session enable
Maintaining the System
Your Success is Corecess111
Displaying the Statistics Info
Displaying Port Counter
show port countershow port epon 1/1 onu index 1 port countersshow port epon 1/1 counter epon upstreamshow port epon 1/1 counter epon downstreamshow port epon 1/1 counter network upstream show port epon 1/1 counter network downstreamshow port epon 1/1 onu index 1 counter epon upsteamshow port epon 1/1 onu index 1 counter epon upsteamshow port epon 1/1 onu index 1 port counters
Your Success is Corecess112
Mac Address Table
Displaying Mac Address Table
localhost# show mac-address-tablelocalhost# show port epon 1/1 onu index 1 mac-address-tablelocalhost# show port epon 1/1 onu index 1 epon-mac-address-tablelocalhost# show port epon 1/1 link-id 3700 mac-address dynamiclocalhost# show port epon 1/1 onu index 1 epon-phylocalhost# show port epon 1/1 onu index 1 epon-phy eport 1 mac-address
Your Success is Corecess113
Simply Connecting the World
113
Recover Password
Your Success is Corecess114
Trouble Shooting
To recover password, use the following stepsStep 1 : Press “Ctrl+c” to access ppcboot mode by using
console after the system is booted Step 2 : Input the “setenv sys_options nopasswd”Step 3 : Input the “boot”Step 4 : After finish booting process , both Login ID and
Password will be set to “recover”Step 5 : Create a new User ID/PasswordStep 6 : After rebooting the system, the “recover”
for Login ID/Password will be deleted automatically
Recover Password
Your Success is Corecess115
U-Boot 1.1.4 (Jun 30 2007 - 18:31:54)R1P-VD u-Boot 1.1.4(3) (sdream@hera)
CPU: AMCC PowerPC 405EP Rev. B at 200 MHz (PLB=99, OPB=33, EBC=49 MHz)I2C boot EEPROM disabledInternal PCI arbiter enabled16 kB I-Cache 16 kB D-Cache
Board: Corecess R1P-VD I2C: readyDRAM: 124 MB .... OKFLASH: 512 kBIn: serialOut: serialErr: serialFMEM: OneNAND 64MB 2.65/3.3V 16-bit KFG1216D2A Samsung
63.1008 Mbytes available (BB=0), 504Blocks(128KB)BEDBUG:readyHit CTRL-C to stop autoboot: 0 => setenv sys_options nopasswd
Trouble Shooting
Recover Password
Your Success is Corecess116
=> printbootcmd=run hdbootbootdelay=3baudrate=9600loads_echo=1...bootpath=1stdin=serialstdout=serialstderr=serialbootpart=0:3sys_options=nopasswd
Environment size: 1755/65532 bytes=> boot
login: recoverPassword: recoverlocalhost>
Trouble Shooting
Recover Password
Your Success is Corecess117
Simply Connecting the World
117
Restoring Default Configuration
Your Success is Corecess118
localhost# copy factory-default startup-configdonelocalhost# reset system
▷Caution Do not use the command ‘write memory’, after ‘copy factory-default startup-config’
Trouble Shooting
Restoring Default Configuration
To restore the default configuration, use the following commands in Privileged Mode
# copy factory-default startup-config
Your Success is Corecess119
Simply Connecting the World
119
Update Image
Your Success is Corecess120
① Checking the Image Files in Flash Memory
localhost# show flash image System flash directory:File Length (bytes) Name/status----- --------------- ------------------------------------------1 8271324 ss5-base-osapp-REL0.6.5.img (*)2 4657728 ss5-ep4g-osapp-REL0.6.5RC4.img [12628 blocks used, 49804 available, 62432 total, 1K-blocks]*/# : running/updated image
Update Image
Updating SCM Image
The following example shows how to download the image file from FTP server and apply the download file to the system
Your Success is Corecess121
② Downloading New Image File from FTP Server
localhost# copy ftp 172.18.35.35 flash image NAME File name. coreos-base-osapp-1.0.0.img
localhost# copy ftp 172.18.35.35 flash image ss5-base-osapp-REL0.6.6RC2.img/tmp/ss5-base-osapp-REL0.6.6RC2.img: 7.92 MB 3.30 MB/s done
③ Checking the File ID of New Image
localhost# show flash image System flash directory:File Length (bytes) Name/status----- --------------- ------------------------------------------1 8271324 ss5-base-osapp-REL0.6.5.img (*)2 8299535 ss5-base-osapp-REL0.6.6RC2.img3 4657728 ss5-ep4g-osapp-REL0.6.5RC4.img [20734 blocks used, 41698 available, 62432 total, 1K-blocks]*/# : running/updated image
Update Image
Updating SCM Image
Your Success is Corecess122
④ Updating New Image File
localhost# update flash image id 2updating... 100%update flash(0:1):ss5-base-osapp-REL0.6.6RC2.img is completedMar 28 05:18:57 dia0327 SYS-6-UPDATE: update is completed ss5-base-osapp-REL0.6.6RC2.img
⑤ Checking the Result of Update
localhost# show flash image System flash directory:File Length (bytes) Name/status----- --------------- ------------------------------------------1 8271324 ss5-base-osapp-REL0.6.5.img 2 8299535 ss5-base-osapp-REL0.6.6RC2.img (#)3 4657728 ss5-ep4g-osapp-REL0.6.5RC4.img [20734 blocks used, 41698 available, 62432 total, 1K-blocks]*/# : running/updated image*** Kernel Image is updated, You should reboot sp board
Update Image
Updating SCM Image
Your Success is Corecess123
⑥ Reset the System for Applying New Software
localhost# reset system
Update Image
Updating SCM Image
Your Success is Corecess124
Update Image
Updating EPON Module Image
① Checking the Software Version of EPON Module
localhost# show module Codes : * - Internal/Built-in Module, N - Network Attached Module
X - Switch Fabric Module, > - Current Management Module
Module Ports Description Status Serial No.------- ----- ----------------- ------------ ---------> A(S1) N/A Control Module active N/A
B(S2) N/A Control Module not-exist N/A 1 4 S5-EP4G-GR insert,up N/A
Module Version Hw Fw Sw------- ---------------- --------- ------------ ------------1 release.rev(patch) 0.0(3) 1.0(177) REL0.6.5RC4
Your Success is Corecess125
Update Image
Updating EPON Module Image
② Downloading New Image File from FTP Server
localhost# copy ftp 172.18.35.35 flash image ss5-ep4g-osapp-REL0.6.6RC2.img/tmp/ss5-ep4g-osapp-REL0.6.6RC2.img: 4.43 MB 4.25 MB/s done
③ Updating New Image File
localhost# update epon-module 1 image ss5-ep4g-osapp-REL0.6.6RC2.img localhost#
Your Success is Corecess126
Update Image
Updating EPON Module Image
④ Checking Update Status
localhost# show update epon-module 1 status % << Slot 1 >> -----------------------------------------------------epon module/slot 1STATUS : update image successIMGNAME : ss5-ep4g-osapp-REL0.6.6RC2.imgstart-time : 4h:5m:48s end-time : 4h:5m:59s -----------------------------------------------------
⑤ Reset the Module for Applying New Software
localhost# reset module 1
Thank you
YOUR SUCCESS IS CORECESSwww.corecess.com
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