The logic IP address, logic interface, and logic host name are configured. Ensure that the devices
that back up each other send the same information about NAS-IP-Address, NAS-Port, and
Option 82 contained in the packets to the RADIUS and DHCP servers.
Step 7
Run:
quit
The system view is displayed.
Step 8
Run:
interface
interface-type
interface-number.subinterface-number
A sub-interface is created and the sub-interface view is displayed. VRRP cannot be configured
on this sub-interface.
Step 9
Run:
user-vlan
{
start-vlan
[
end-vlan
] [
qinq
start-qinq-id
[
end-qinq-id
] ] |
any-
other
}
A user-side VLAN is created.
Step 10
Run:
remote-backup-profile
profile-name
The remote backup profile is bound to the sub-interface.
NOTE
A remote backup profile can be bound to up to sub-interfaces of the same main interface.
Step 11
Run:
bas
A BAS interface is created and the BAS interface view is displayed.
Step 12
Run:
access-type
layer2-subscriber
[
default-domain
{ [
authentication
[
force
|
replace
]
dname
] [
pre-authentication
predname
] } ]
The access type is set to Layer 2 subscriber access and the attributes of this access type are
configured.
----End
11.8.6 Checking the Configurations
After the configuration succeeds, you can view the configuration of the remote backup policy
(RBP) and remote backup service (RBS).
Context
Run the following commands to check the previous configurations.
Procedure
l
Run the
display remote-backup-profile
[
profile-name
] command to check information
about the RBP.
HUAWEI NetEngine80E/40E Router
Configuration Guide - Reliability
11 Multi-node Backup Configuration
Issue 02 (2014-09-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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