How To Configure VRRP under VPRN on SR7750

[khaledsaadeh1]

hello guys

can you tell me how to configure VRRP under VPRN service on SR7750 and how to use the track commands with distributions .

regards

[thecandymancan]

conf ser vprn 1234
interface "blah"
address 1.2.3.4/24
bfd 50 rec 50 mul 3
vrrp 1
backup 1.2.3.1 <<<being the GW address
priority # <<<higher is better
ping-reply
bfd-enable 1234 interface "blah" dst-ip 1.2.3.2 <<<if you have a layer 2 path through an access switch or something, this address being the physical IP of the vrrp peer.


Are you talking about vrrp policy tracking?

[aleach]

you configure VRRP in the interface section of the VPRN. If this was between two VPRNs, and I was on router 1:

interface "to-customers"
vrrp 1 owner
backup IP that you want redunant
authentication-type password
authentication-key your password

on router 2:
vrrp 1
backup IP that you want redundant
authentication-type password
authentication-key your password

Now, you need the two interfaces to be able to see each other or VRRP will not work. So, you will need to build a spoke between each other. This will also take place in the interface.