Tim's Technology Journey Wiki

1. Unlike IOS, IOS-XR has the HSRP configuration done under a router process. Configure HSRP group 1 using the East-West link to R2.
   1. Answer option 1

      RP/0/0/CPU0:R1(config)#router hsrp
      RP/0/0/CPU0:R1(config-hsrp)#interface g 0/0/0/0
      RP/0/0/CPU0:R1(config-hsrp-if)#address-family ipv4
      RP/0/0/CPU0:R1(config-hsrp-ipv4)#hsrp 1
      RP/0/0/CPU0:R1(config-hsrp-gp)#address 10.0.0.1
      RP/0/0/CPU0:R1(config-hsrp-gp)#commit 

   2. Answer option 2

      RP/0/0/CPU0:R1(config)#router hsrp interface gigabitEthernet 0/0/0/0 address-family ipv4 hsrp 1 address 10.0.0.1
      RP/0/0/CPU0:R1(config)#commit
      Mon Dec 16 16:54:58.802 UTC

2. Repeat for R2 and set HSRP priority to 50
3. Commit for both routers
4. Verification

   1. RP/0/RP0/CPU0:R1#show hsrp
      Tue Feb  4 12:32:02.592 UTC
      IPv4 Groups:
                              P indicates configured to preempt.
                            
      Interface      Grp  Pri P State   Active addr     Standby addr   Group addr    
      Gi0/0/0/0         1 100   Active  local           10.0.0.3       10.0.0.1

   2. RP/0/RP0/CPU0:R2#show hsrp gigabitEthernet 0/0/0/0 
      Tue Feb  4 12:34:13.625 UTC
      IPv4 Groups:
                              P indicates configured to preempt.
                              
      Interface      Grp  Pri P State   Active addr     Standby addr   Group addr    
      Gi0/0/0/0         1  50   Standby 10.0.0.2        local          10.0.0.1

IOS-XR Lab 3: iBGP
IOS-XR Lab Index