3com WX3000 Manuel D’Utilisation
1-4
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter VLAN interface view
interface Vlan-interface
vlan-id
vlan-id
—
Enable the auto detect function
to implement VLAN interface
backup
to implement VLAN interface
backup
standby detect-group
group-number
group-number
Required
This operation is only needed
on the secondary VLAN
interface.
on the secondary VLAN
interface.
Auto Detect Configuration Examples
Configuration Example for Auto Detect Implementation in Static Routing
Network requirements
z
As shown in
, create detected group 8 on Switch A; detect the reachability of the IP
address 10.1.1.4, with 192.168.1.2 as the next hop, and the detecting number set to 1.
z
On switch A, configure a static route to Switch C.
z
Enable the static route when the detected group 8 is reachable.
z
To ensure normal operating of the auto detect function, configure a static route to Switch A on
Switch C.
Figure 1-1 Network diagram for implementing the auto detect function in static route
Configuration procedure
Configure the IP addresses of all the interfaces as shown in
. The configuration procedure is
omitted.
z
Configure Switch A.
# Enter system view.
<SwitchA> system-view
# Create detected group 8.
[SwitchA] detect-group 8
# Detect the reachability of 10.1.1.4/24, with 192.168.1.2/24 as the next hop, and the detecting number
set to 1.
[SwitchA-detect-group-8] detect-list 1 ip address 10.1.1.4 nexthop 192.168.1.2
[SwitchA-detect-group-8] quit
# Enable the static route when the detected group is reachable. The static route is invalid when the
detected group is unreachable.
[SwitchA] ip route-static 10.1.1.4 24 192.168.1.2 detect-group 8
z
Configure Switch C.
# Enter system view.