Basic process:Change preparation - Back up data - Version check - Patch loading - Patch activation - Modify VLAN attributes - Unbind users - Delete patches - Restart the device - PPPoE configuration on the OLT - PPPoE configuration on the BNG - Service dialing test.
Procedure for switching the VLAN attribute of the OLTBacking Up Data:
Use the U2000 to back up
Huawei GPON OLT configuration files and data files.
Version check:
The
MA5680T does not involve version check.
The VLAN rectification patch can be used only after the MA5800T is upgraded to V100R017C10.
Load the patch.
Use the NMS to load the hot patch HP2081T (deactivate it).
Note: The patch file name cannot be changed. The corresponding patch must be loaded according to the control board model.
Activate the patch.
Log in to the OLT to activate the patch and check whether the patch is successfully activated.
patch activate HP2081T
patch run HP2081T
display patch all
Modify VLAN attributes.
Run the command to switch the VLAN attribute from the q-in-q mode to the stacking mode to support the PPPoE service. Then check whether the VLAN attribute is successfully switched.
vlan attrib XXXX（vlan ID) stacking
display vlan all
Unbind a user:
Unbind a user to prevent the user from being suspended on the device.
Delete the patch and restart the switch.
Save the configuration and delete the hot patch HP2081T. Restart the OLT to switch the VLAN attribute.
save
patch delete HP2081T
reboot system
Procedure for configuring PPPoE on the OLT Enable PITP.
Log in to the OLT and enable PITP globally, that is, enable the PPPoE service.
pitp enable pmode
Configure the RAIO.
Configure the RAIO mode and IP address to complete the PPPoE configuration on the OLT side.
raio-mode cntel-xpon pitp-pmode
raio-anid xxx.xxx.xxx.xxx (IP address of the OLT)
Query the configuration. Check whether PITP is enabled successfully.
display pitpconfig
(If PITP is enabled, the PITP is enabled successfully.)
Check whether the PITP RAIO working mode is changed successfully.
display raio-mode
(If the PITP pmode working mode is cntel-xpon, the change is successful.)
Check whether the anid configuration is successful.
display raio-anid
(If the configuration is successful, the actual OLT IP address is displayed, indicating that the configuration is successful.)
Procedure for configuring PPPoE on the BNG
Unbind a user.
Unbind a user to prevent the user from being suspended on the device.
Deployment protocol:
Configure PPPoE on the BNG. The following is a Huawei device configuration script.
aaa
vlanpvc-to-username standard
interface Eth-Trunk xxxx.xxxx (home broadband service sub-interface)
bas
client-option82basinfo-insertcn-telecom
Service dialing test:
Perform service dialing tests to check whether the ONU goes online normally and whether the reported information meets the requirements.
