Hello friends, today we will discuss an important topic in this article. Today we will do BDCOM GPON OLT Configuration - CLI Mode Step-by-Step Guide. Today we will configure the model of BDCOM GPON GP3600-08B. The firmware version of this device was 10.3.0D Build 65417.
OLT Access:
Any networking device configuration requires logging in to the device first. So we need to log in to OLT first. There are 2 ways to log in to OLT. One is through Console Cable and the other is through Ether Cable.
OLT Access via Console Cable:
Every networking device must have a console port. First console connectivity from PC to OLT should be done. A converter will be required for connectivity. The name of that is Serial to USB converter.CLI mode is the most comfortable system to configure OLT.
If you want o configure your olt with CLI mode then you need to use software like Putty, and one thing is to make sure to select speed 9600.
OLT Access via Ethernet Cable:
If you want you can access OLT through an Ethernet cable. One side of the Ethernet cable should be connected to the PC, and the other side can be connected to any Ge port of the OLT, like Ge1, or Ge2. After establishing Ethernet connectivity, OLT can be accessed by opening CLI mode with OLT's default IP.
BDCOM Gpon olt default IP address is 192.168.0.1 and the subnet is 255.255.255.0. so now we need to change our PC's IP to 192.168.0.101 and the subnet is 2555.255.255.0. Finally, we can access our olt via telnet (192.168.0.1) or web management 192.168.0.1.
BDCOM GPON OLT default ip:
IP Address: 192.168.0.1
Username: admin
Password: admin
Step-By-Step Configuration:
Now we will start the full configuration of BDCOM GP3600 OLT step by step.
Step-1:
First, we need to go to privilege mode by logging in to OLT. And there you have to see what is in the current configuration.
switch>enable
switch#config
switch(config)#show running-config
Step-2:
Then change OLT's default login Username & Password and give a specified password(Where Admin1 is the password):
* aaa authentication login default local
* aaa authentication enable default none
* aaa authorization exec default local
* username admin password 0 Admin1
* enable password 0 Admin1
* service password-encryption
Step-3:
A management VLAN is required to access the OLT. An IP address is also required. Through which OLT can be accessed from your LAN network.
* VLAN 200
* exit
* interface VLAN 200
* description Management
* IP address 172.50.50.6 255.255.255.252
* exit
* ip route default 172.50.50.5
Step-4:
Now we will create 4 VLANs for 4 GPONs. Each PON Port will have a different VLAN profile. So let's get started.
* VLAN 201 - 204
* exit
We have succeeded in creating all the VLANs. Let's do the rest of the configurations.
Step-5
So let's configure the uplink now. Our uplink will be Gigaethernet 1. (Bandwidth will be in through this port.)
* interface gigaEthernet 0/1
* description UPLINK_Port
* no shutdown
* switchport mode trunk
* switchport trunk vlan-allowed 201 - 204
* exit
Step-6
In the 6th step, the necessary ONU Profile must be created in the GPON OLT. It is required in every GPON OLT. First, we will configure the flow mapping of the ONU profile. Then configure the whole profile.
Profile For VLAN 201:
* gpon profile onu-flow-mapping vlan 201
* gpon-profile entry 1 uni type eth-uni all
* gpon-profile entry 1 VLAN 201
* gpon-profile entry 1 virtual-port 1
* gpon profile onu-vlan vlan201
* gpon-profile vlan mode trunk
* gpon-profile vlan pvid 201 0
* gpon-profile vlan trunk VLAN-allowed 201
Profile For VLAN 202:
* gpon profile onu-flow-mapping vlan 202
* gpon-profile entry 1 uni type eth-uni all
* gpon-profile entry 1 VLAN 202
* gpon-profile entry 1 virtual-port 1
* gpon profile onu-vlan vlan202
* gpon-profile vlan mode trunk
* gpon-profile vlan pvid 202 0
* gpon-profile vlan trunk VLAN-allowed 202
Profile For VLAN 203:
* gpon profile onu-flow-mapping vlan 203
* gpon-profile entry 1 uni type eth-uni all
* gpon-profile entry 1 VLAN 203
* gpon-profile entry 1 virtual-port 1
* gpon profile onu-vlan vlan203
* gpon-profile vlan mode trunk
* gpon-profile vlan pvid 203 0
* gpon-profile vlan trunk VLAN-allowed 203
Profile For VLAN 204:
* gpon profile onu-flow-mapping vlan 204
* gpon-profile entry 1 uni type eth-uni all
* gpon-profile entry 1 VLAN 204
* gpon-profile entry 1 virtual-port 1
* gpon profile onu-vlan vlan204
* gpon-profile vlan mode trunk
* gpon-profile vlan pvid 204 0
* gpon-profile vlan trunk VLAN-allowed 204
Step-7
In step number 7 we need to change Peak and guaranteed speed. One more thing to be sure of is to create ONU Profile for MTU. Because there is many third-party ONUs in which the website does not open and the ping does not pass with large packets.
* gpon profile onu-rate-limit ratelimit-default id 1
* gpon-profile pir 1000000 cir 5000
* gpon profile onu-uni MTU
* gpon-profile max-frame-size 1500
Step-8
In step 8, ONU Template should be created for each PON Port. So 4 templates have to be created.
* gpon onu-config-template vlan201
* cmd-sequence 001 gpon onu tcont-virtual-port-bind-profile
* cmd-sequence 002 gpon onu flow-mapping-profile vlan201
* cmd-sequence 003 gpon onu uni 1 vlan-profile vlan201
* cmd-sequence 004 gpon onu uni 1 uni-profile MTU
* gpon onu-config-template vlan202
* cmd-sequence 001 gpon onu tcont-virtual-port-bind-profile
* cmd-sequence 002 gpon onu flow-mapping-profile vlan202
* cmd-sequence 003 gpon onu uni 1 vlan-profile vlan202
* cmd-sequence 004 gpon onu uni 1 uni-profile MTU
* gpon onu-config-template vlan203
* cmd-sequence 001 gpon onu tcont-virtual-port-bind-profile
* cmd-sequence 002 gpon onu flow-mapping-profile vlan203
* cmd-sequence 003 gpon onu uni 1 vlan-profile vlan203
* cmd-sequence 004 gpon onu uni 1 uni-profile MTU
* gpon onu-config-template vlan204
* cmd-sequence 001 gpon onu tcont-virtual-port-bind-profile
* cmd-sequence 002 gpon onu flow-mapping-profile vlan204
* cmd-sequence 003 gpon onu uni 1 vlan-profile vlan204
* cmd-sequence 004 gpon onu uni 1 uni-profile MTU
Step-9
Now we will configure the PON Ports. So let's get started.
PON-1
interface GPON0/1
description PON-1
no shutdown
gpon pre-config-template vlan201 bind-onuid 1-128
gpon bind-onutype onutype-default-hgu precedence 127
gpon bind-onutype onutype-default precedence 128
switchport mode trunk
PON-2
interface GPON0/2
description PON-2
no shutdown
gpon pre-config-template vlan202 bind-onuid 1-128
gpon bind-onutype onutype-default-hgu precedence 127
gpon bind-onutype onutype-default precedence 128
switchport mode trunk
PON-3
interface GPON0/3
description PON-3
no shutdown
gpon pre-config-template vlan203 bind-onuid 1-128
gpon bind-onutype onutype-default-hgu precedence 127
gpon bind-onutype onutype-default precedence 128
switchport mode trunk
PON-4
interface GPON0/4
description PON-4
no shutdown
gpon pre-config-template vlan204 bind-onuid 1-128
gpon bind-onutype onutype-default-hgu precedence 127
gpon bind-onutype onutype-default precedence 128
switchport mode trunk
Save Configuration:
After all the work is done, the configuration should be saved. Follow the below command to save the configuration.
* Write all
Conclusion:
So if you follow the above configuration step by step you can easily complete the BDCOM GPON OLT configuration. I hope everyone understands. If anyone has a problem understanding anything then comment.