vyos-1x.git/data/templates/frr/bgpd.frr.j2, branch feature/T9082-codeql-cpp

bgp: T6573: fix template indention for "bgp route-reflector"

2026-06-29T15:10:13+00:00

bgp: T6573: add input/output queue limit CLI commands

2026-06-29T15:10:13+00:00

Add input-queue-limit and output-queue-limit CLI nodes to expose global FRR "bgp input-queue-limit" and "bgp output-queue-limit" commands via our CLI. Parameters control the maximum number of queued messages for all BGP peers during message parsing. FRR default is 10000 which we honor. Note that this is a global option and can only be set for the global/default BGP instance.

bgp: T9013: Add BMP source-interface support

2026-06-25T13:06:05+00:00

T8990: bgp: fix VPNv4/VPNv6 leaked routes flapping on every commit

2026-06-20T13:51:25+00:00

VRF route leaking via VPNv4/VPNv6 caused all imported (leaked) routes to be withdrawn and reinstalled on every commit - even commits unrelated to BGP, VRF or routing - briefly blackholing traffic that depends on them. Root cause: the BGP address-family template rendered the route-target using the "route-target vpn ..." alias. FRR accepts that alias on input but its config writer only ever emits the canonical "rt vpn ..." form. frr-reload.py diffs the generated config against FRR's running config line by line and has no normalisation for this, so the route-target lines never matched and were deleted and re-added on every reload. Re-applying the route-target runs FRR's vpn_leak_prechange()/postchange(), a non-atomic withdraw-all then reinstall-all of every leaked route. Emit the canonical "rt vpn" keyword so the rendered config round-trips through frr-reload unchanged. FRR also folds an identical import+export route-target into "both" (an order-sensitive, byte-identical match), so do the same to stay idempotent; reordered or differing lists stay split on both sides. Add test_bgp_33_vpn_route_target_idempotency covering both / identical export+import / asymmetric route-target, reading the generated FRR config (getFRRconfig/vtysh returns FRR's already-canonical form and cannot catch the alias).

T8822: Add BFD strict mode for BGP

2026-05-21T13:26:07+00:00

bgp: T8607: Add CLI support for BGP update-delay and establish-wait

2026-05-11T09:24:43+00:00

T8457: BGP link-state address family

2026-04-15T18:16:51+00:00

bgp: T7338: Add support for "parameters as-notation "

2026-03-29T10:25:40+00:00

We explicitly omit the "plain" option, as it is the implicit default in FRR We also do not want to add "plain" as VyOS default value and emit it by default as this makes the config a bit ugly (frr puts it in the router line so you get "router bgp as-notation plain"). Additionally, setting plain as default value and emitting it by default would break pretty much all BGP tests, as they commonly do self.getFRRconfig(f'router bgp {ASN}', stop_section='^exit') and getFRRConfig does a "^$" match, which breaks when you add the "as-notation plain"

Merge pull request #4921 from hedrok/T7664-update-smoketest-script

2026-01-21T19:45:55+00:00

T7664: support FRR 10.5

T8133: BGP add local-rib feature for BMP

2025-12-30T12:08:53+00:00