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Vrrp summary always shows backup on Vrf enabled interface #18363

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2 tasks done
niraj-inventum opened this issue Mar 11, 2025 · 2 comments
Open
2 tasks done

Vrrp summary always shows backup on Vrf enabled interface #18363

niraj-inventum opened this issue Mar 11, 2025 · 2 comments
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triage Needs further investigation

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@niraj-inventum
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Description

Vrrp always going in Backup state when configuring it with vrf enabled interface

Image

Even after binding interface of vrrp to vrf issue persists

Image

Does frr support vrrp protocol on VRF enabled interfaces

Version

frr version 9.0

How to reproduce

bind a interface with vrf and configure vrrp on frr

Expected behavior

expected behaviour is it should become master when configured when no other router in same subnet has same vrid with higher priority

Actual behavior

vrrp summary always showing in backup state even when no network is connected

Additional context

No response

Checklist

  • I have searched the open issues for this bug.
  • I have not included sensitive information in this report.
@niraj-inventum niraj-inventum added the triage Needs further investigation label Mar 11, 2025
@niraj-inventum
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@niraj-inventum
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`
Router(config-if)# do show vrrp

Virtual Router ID 10
Protocol Version 3
Autoconfigured No
Shutdown No
Interface eth0
VRRP interface (v4) None
VRRP interface (v6) None
Primary IP (v4)
Primary IP (v6) ::
Virtual MAC (v4) 00:00:5e:00:01:0a
Virtual MAC (v6) 00:00:5e:00:02:0a
Status (v4) Initialize
Status (v6) Initialize
Priority 254
Effective Priority (v4) 254
Effective Priority (v6) 254
Preempt Mode Yes
Accept Mode Yes
Checksum with IPv4 Pseudoheader Yes
Advertisement Interval 1000 ms
Master Advertisement Interval (v4) Rx 0 ms (stale)
Master Advertisement Interval (v6) Rx 0 ms (stale)
Advertisements Tx (v4) 0
Advertisements Tx (v6) 0
Advertisements Rx (v4) 0
Advertisements Rx (v6) 0
Gratuitous ARP Tx (v4) 0
Neigh. Adverts Tx (v6) 0
State transitions (v4) 0
State transitions (v6) 0
Skew Time (v4) 0 ms
Skew Time (v6) 0 ms
Master Down Interval (v4) 0 ms
Master Down Interval (v6) 0 ms
IPv4 Addresses 1
.................................. 172.16.2.222
IPv6 Addresses 0

`

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