Basic Config Guide for OCLAN Switch Ver 3.0

Broadband Multiplay Project

Basic Configuration Guide for OCLAN Switch

v 3.0

HCL Infosystems Ltd.

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of 11Basic Configuration Guide for OCLAN Switch v3.0

OCLAN SWITCH

Unit/Component introduction

SWITCH : ZXR10 T64GOEM : ZTE Corporation

Control Switching Board

The Control Switching Board (MCS) is the core of ZXR10 T64G, implementing the

functions of control module and switching module. It performs the function of

master/slave switchover.

Interfaces Available: Console Interface and 10/100 base TX Ethernet Interface.

Line Interface Cards

The Line Interface cards include Fast Ethernet Interface board, Gigabit Ethernet

Interface board and 10giga bit Ethernet board.10 GB Ethernet is not being used in

BSNL currently.

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44 FE + 4 GE Interface Board

44FE + 4GE Interface card board provides 44 Fast Ethernet Optical

Interfaces and 4 gigabit Ethernet electrical Interfaces.

24 port Gigabit Ethernet Interface Board

This provides 4 gigabit Ethernet Electrical Interfaces and 20 Ethernet Optical

Interfaces.

Line Interface Cards Used

2 * 44FE + 4GE Interface card

1 * 24 GE Interface Card

Ports Used in BSNL currently

GE Interfaces populated with SFPs : 17 nos

FE Interfaces populated with SFPs : 16 nos

ROLE OF OCLAN SWITCH

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OCLAN Switches which becomes the Tier 2 component of the network resides in the

Access layer. OCLAN switches aggregate the number of DSLAMs in every OC cities

as required in the project.

Rack Layout

Note:

1. PDP should be fixed at the front side of Rack and should be at the TOP.

2. Between PDP and OCLAN Rack there should be 2U gap.

Power Cabling:

1. Power cable and Lugs for OCLAN is shipped along with the equipment and

connect it accordingly and on PDP side crimp the –ve with point type lug

and other two ( +ve and ground ) with round type.

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CONTROL AND LINE INTERFACE CARD INSERTION RULE

Note: Each Slot in the slot numbered from 1 to 6 from top of the switch has to

be populated with appropriate cards as shown in the figure above.

SFP MODULE INSERTION RULE

As described in the above figure, slot 1 and slot 2 populated with 44 FE

+ 4 GE card will be inserted with the following SFP modules.

4 GE SFPs in port numbered 45, 46, 47 and 48

8 FE SFPs in port numbered 1, 2, 3, 4, 5, 6, 40 and 41

Port 40 to be configured for Uplink.

Port 41 is reserved for Uplink

All other ports mentioned above to be configured for connecting

DSLAMs

Slot 5 populated with 24 GE card will be inserted with the following SFP

modules.

9 GE SFPs in port numbered 5, 6, 7, 8, 9, 10, 11, 12 and 13

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Fiber Cabling Details

Slot no Card Type Port no SFP/XFPType

Fiber Cable Type Connecting to

1 to 6 FE SFP LC-FC Multimode DSLAM via BSNLprovided Converters

40,41 FE SFP LC-FC MultimodeT1 via UT Starcom

supplied STM Converter1 44 FE + 4 GE

45 to 48 GE SFPLC-FC

Singlemode DSLAMs

1 to 6 FE SFP LC-FC MultimodeDSLAM via BSNL

provided Converters

40,41 FE SFP LC-FC MultimodeT1 via UT Starcom

supplied STM Converter2 44 FE + 4 GE

45 to 48 GE SFPLC-FC

Singlemode DSLAMs

5 24GE 5 to 13 GE SFP LC-FCSinglemode

DSLAMs

Optical Power Range for Transceivers in OCLAN Switch

Tx Optical Power Rangein dBm

Rx Optical Power Rangein dBmTransceiver Type Fiber Type

Min Max Min Max

GE SFP SMF -5 2 -22 -3

FE SFP MMF -9.5 -3 -17 0

Note:

Use 0 dB attenuators for GE Transceivers.

For FE Transceivers, use attenuators of appropriate dB so as to attain Optical

Power within the given range, preferably towards the Rx Minimum value.

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Connecting to ZXR10 T64G

Via Console port:

Connect the PC’s serial port and OCLAN switch’s Console port in the Control

Switching module.

Note: Before Powering on, connect the Console and capture all the logs.

Goto All Programs

Accessories

Communications

HyperTerminal

And set the following parameters as shown after selecting the appropriate COM port.

Bits per sec : 115200Data bit : 8Parity : noneStop bit : 1Flow control : none

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After successful connection establishment capture the logs:

Go to

Transfer

Capture text

In this specify the folder to which the file is to be stored.

Then power ON the system.

After capturing the first boot log you will be getting a prompt as follows

You will enter to the user mode now directly after successfully log intosystem

Prompt : ZXR10> In the User Mode, you may

View simple info Use ping command etc..

Input “enable” command to enter the privilege mode.

Password to enter privilege mode: zxr10

Prompt : ZXR10# The system parameters can be displayed and configured in Privilege

(Enable) Mode Relevant Commands

show running-config show ip route show interface

Input “configure terminal” command to enter the privilege mode.

Prompt : ZXR10(config)# You are able to implement system configuration in Global (Terminal)

Mode

SUMMARY

User mode ZXR100>Privilege mode ZXR100#Global mode ZXR100(config)#

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CONFIGURATION TASKS

Set a username and password for Telnet Access.

ZXR100 (Config)#Username <name> password <password>

Username : bbmp

Password : bbmp123

Configure ip address of management port .

ZXR100(Config)# nvram mng-ip-address <ip address>

IP address: 192.168.1.1

Now OCLAN Switch is ready for access via telnet.

Setting TIME for the System

To set the system time use the command “clock set” in the enable

mode (privilege mode) as given below

ZXR100#clock set <hh:mm:ss>

Setting NAME for the System

To set the system name use the command “hostname” in global

configuration mode.

ZXR100(config)#hostname <system name>

System name to be given as per standard naming conventions as

follows.

AAA-BBB-ccccc-<ID>,

where AAA denotes the location code as per NIB Naming Scheme

BBB denotes the Device Type i.e. LSW

Ccccc (3-5 characters will be used) denotes the function type here it

is OCLAN- OCT2.

ID denotes integer ID ex: 01,02 .

For Ex : OCLAN Switch in Bangalore to be configured as

BGL-LSW-OCT2-01

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PORT CONFIGURATION FOR UPLINK

Slot 1: Port no: 40

1) Login to the system using proper credentials

2) Input enable command in the user mode

ZXR100>enable

3) Input configure terminal command in the privilege mode

ZXR100#configure terminal

4) Create VLAN using following commands

ZXR100#vlan database

ZXR100(vlan)#vlan <vlan-id> [name <vlan-name>]

5) Assigning IP address to the Uplink Port

ZXR10#configure terminal

ZXR10(config)#interface vlan <vlan-id>

ZXR10(config-if)#ip address <ip-address> <netmask>

IP address and mask to be intimated later from NOC, Bangalore

6) Port Configuration.

ZXR100(config)# interface fei_1/40

ZXR100(config-if)#no shutdown

ZXR100(config-if)#negotiation auto

ZXR100(config-if)#switch port mode hybrid

ZXR100(config-if)#switchport hybrid vlan <vlan-id> untag

Vlan-id to be intimated later from NOC, Bangalore

PORT CONFIGURATION FOR REDUNDANT UPLINK

Slot 2 : Port no: 40

Follow the configuration steps as above

Only changes to be made on port number as fei_2/40. Corresponding vlanid and IP

address change will be intimated as and when required.

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FOR CONNECTION TO DSLAMS

Configure the respective ports using the above procedures for vlan-id creation,

Assigning of vlan-ids to the particular port, assigning of ip addresses etc.

Note: Primary GE link from OCLAN to DSLAM will be connected to SFP GE

ports available in the slot 5 of OCLAN.

Redundant GE link from OCLAN to DSLAM will be connected to SFP GE

ports available in slot 1 or slot 2(port 45 to 48 in both slot 1&2).

If the link to DSLAM is FE, primary link will be from slot 1(port 1 to 6) and

redundant link from slot 2(port 1 to 6).

Basic Config Guide for OCLAN Switch Ver 3.0

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