Huawei Quidway S3900 Series Operation Manual page 226

Operation Manual – Auto Detect
Quidway S3900 Series Ethernet Switches-Release 1510
Operation
Bind a detecting
group to a static
route
2.2.2 Configuration Example
I. Network requirements
Create detecting group 8 on Switch A. to detect the reachability of the IP address
10.1.1.4/24, with 192.168.1.2/24 as the next hop, and the detecting number set
to 1.
Configure a static route between Switch A and Switch B.
Enable the static route when the result of detecting group 8 is reachable.
II. Network diagram
VLAN 1 VLAN 1
Ethernet 1/0/1 Ethernet 1/0/1
Ethernet 1/0/1 Ethernet 1/0/1
192.168.1.1 192.168.1.1
192.168.1.1/24 192.168.1.1/24
VLAN 2 VLAN 2
Ethernet 2/0/1 Ethernet 2/0/1
Ethernet 2/0/1 Ethernet 2/0/1
192.168.2.1 192.168.2.1
192.168.2.1/24 192.168.2.1/24
Figure 2-1 Network diagram for implementing the auto detect function in static
routing
III. Configuration procedure
Configure Switch A.
# Enter system view.
<Quidway A> system-view
# Create detecting group 8.
[Quidway A] 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.
Command
ip route-static ip-address
{ mask | mask-length }
next-hop [
preference-value ] [ reject |
blackhole ] detect-group
group-number
192.168.1.2/24 192.168.1.2 192.168.1.2/24 192.168.1.2
Switch B Switch B Switch B Switch B
Switch A Switch A Switch A Switch A
Switch D Switch D Switch D Switch D
192.168.2.2 192.168.2.2/24 192.168.2.2 192.168.2.2/24
Huawei Technologies Proprietary
2-2
Chapter 2 Auto Detect Implementation
preference
Required
10.1.1.3/24 10.1.1.3 10.1.1.3/24 10.1.1.3
Switch C Switch C Switch C Switch C
20.1.1.2/24 20.1.1.2 20.1.1.2/24 20.1.1.2
Description
10.1.1.4/24 10.1.1.4 10.1.1.4/24 10.1.1.4