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BGP allowas-in unusable
Closed, ResolvedPublicBUG

Description

Hi,
I believe i found a bug during setting allowas-in for ipv6 af for a bgp neighbor.

According to wiki :

#set protocols bgp <asn> neighbor <address|interface> address-family <ipv4-unicast|ipv6-unicast> allowas-in number <number>

The number parameter (1-10) configures the amount of accepted occurences of the system AS number in AS path.

Version:  VyOS 1.4-rolling-202305061327
Release train:    current

To reproduce:

set protocols bgp neighbor 2001:7f8:10f::1b1b:154 address-family ipv6-unicast allowas-in 1

  Configuration path: protocols bgp neighbor 2001:7f8:10f::1b1b:154 address-family ipv6-unicast allowas-in [1] is not valid
  Set failed

Details

Difficulty level
Unknown (require assessment)
Version
VyOS 1.4-rolling-202305061327
Why the issue appeared?
Will be filled on close
Is it a breaking change?
Unspecified (possibly destroys the router)
Issue type
Bug (incorrect behavior)

Event Timeline

Viacheslav changed the subtype of this task from "Task" to "Bug".May 17 2023, 5:02 AM

@ddominet the correct syntax

set protocols bgp neighbor 192.0.2.11 address-family ipv6-unicast allowas-in number 1