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| author | Philippe Guibert <philippe.guibert@6wind.com> | 2022-11-02 18:17:21 +0100 |
|---|---|---|
| committer | Philippe Guibert <philippe.guibert@6wind.com> | 2023-02-10 10:27:17 +0100 |
| commit | 8079a4138d61500117ebbffb250ceba0a894f9c0 (patch) | |
| tree | dea5e0834d075574c1a485928cb843446bad0d20 /vtysh/vtysh.c | |
| parent | bgpd: store the bgp as identifier in the configured as-notation (diff) | |
| download | frr-8079a4138d61500117ebbffb250ceba0a894f9c0.tar.xz frr-8079a4138d61500117ebbffb250ceba0a894f9c0.zip | |
lib, bgp: add initial support for asdot format
AS number can be defined as an unsigned long number, or
two uint16 values separated by a period (.). The possible
valus are:
- usual 32 bit values : [1;2^32 -1]
- <1.65535>.<0.65535> for dot notation
- <0.65535>.<0.65535> for dot+ notation.
The 0.0 value is forbidden when configuring BGP instances
or peer configurations.
A new ASN type is added for parsing in the vty.
The following commands use that new identifier:
- router bgp ..
- bgp confederation ..
- neighbor <> remote-as <>
- neighbor <> local-as <>
- clear ip bgp <>
- route-map / set as-path <>
An asn library is available in lib/ and provides some
services:
- convert an as string into an as number.
- parse an as path list string and extract a number.
- convert an as number into a string.
Also, the bgp tests forge an as_zero_path, and to do that,
an API to relax the possibility to have a 0 as value is
specifically called from the tests.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Diffstat (limited to 'vtysh/vtysh.c')
| -rw-r--r-- | vtysh/vtysh.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vtysh/vtysh.c b/vtysh/vtysh.c index acc984ced..8a46dfc10 100644 --- a/vtysh/vtysh.c +++ b/vtysh/vtysh.c @@ -1688,7 +1688,7 @@ DEFUNSH(VTYSH_ZEBRA, srv6_locator, srv6_locator_cmd, #ifdef HAVE_BGPD DEFUNSH(VTYSH_BGPD, router_bgp, router_bgp_cmd, - "router bgp [(1-4294967295) [<view|vrf> VIEWVRFNAME]]", + "router bgp [ASNUM [<view|vrf> VIEWVRFNAME]]", ROUTER_STR BGP_STR AS_STR "BGP view\nBGP VRF\n" "View/VRF name\n") |