Radware Alteon Application Manual page 533

>> Virtual server 4# /cfg/slb/port 1
>> SLB port A1 # client ena
>> SLB port A1 # /cfg/slb/port 2
>> SLB port A2 # server ena
To configure virtual router redundancy
In this procedure, you perform the following:
• Define virtual routers
• Configure virtual router priority
• Configure virtual router priority tracking
1. Configure virtual routers 2, 4, 6, and 8.
These virtual routers have the same IP addresses as the virtual server IP address. Alteon
identifies these as virtual service routers (VSRs). In this example, Layer 3 bindings are left in
their default configuration, which is disabled:
>> Virtual server 4 # /cfg/l3/vrrp/vr 2
>> Virtual router 2 # vrid 2
>> Virtual router 2 # addr 200.200.200.100
>> Virtual router 2 # if 5
>> Virtual router 2 # ena
Repeat this sequence of commands for the following virtual routers:
— VR 4 - VRID 4 - IF 5 (associate with IP interface 5)—Address 200.200.200.101
— VR 6 - VRID 6 - IF 5 (associate with IP interface 5)—Address 200.200.200.103
— VR 8 - VRID 8 - IF 5 (associate with IP interface 5)—Address 200.200.200.104
2. Configure virtual routers 1, 3, 5, and 7.
These virtual routers act as the default gateways for the servers on each respective subnet.
Because these virtual routers are survivable next hop or default gateways, they are called virtual
interface routers (VIRs). Configure each virtual router:
— VR 1 - VRID 1 - IF 1 (associate with IP interface 1)—Address 10.10.10.1
— VR 3 - VRID 3 - IF 2 (associate with IP interface 2)—Address 20.10.10.1
— VR 5 - VRID 5 - IF 3 (associate with IP interface 3)—Address 30.10.10.1
— VR 7 - VRID 7 - IF 4 (associate with IP interface 4)—Address 40.10.10.1
3. Set the renter priority for each virtual router.
Since you want Alteon 1 to be the master router, you need to bump the default virtual router
priorities (which are 100 to 101 on virtual routers 1 through 4) to force Alteon 1 to be the
master for these virtual routers:
>> Virtual server 4 # /cfg/l3/vrrp/vr 1
>> Virtual router 1 # prio 101
Document ID: RDWR-ALOS-V2900_AG1302
Alteon Application Switch Operating System Application Guide
(Select device Port 1)
(Enable client processing on Port 1)
(Select device Port 2)
(Enable server processing on Port 2)
(Select Virtual Router 2)
(Set virtual router ID)
(Assign virtual router IP address)
(Assign virtual router interface)
(Enable Virtual Router 2)
(Select Virtual Router 1)
(Set virtual router priority)
High Availability
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