topic Re: netconf BGP table in Tools

netconf BGP table

nick_cisco — Thu, 14 May 2020 11:01:22 GMT

Hello Everybody,

I am trying to get the BGP network table via netconf, something like I would get from a simple "show ip bgp" on CLI.

cannot find any documentation or examples on internet, I tried with yang-explorer to query in any way Cisco-IOS-XE-bgp-oper openconfig-bgp or openconfig-rib-bgp, receive empty answer.

I can get the routing table via ietf-routing, for example.

trying with IOS-XE on Cat9500 with IOS-XE 16.9.5 , tried also on ASR1K IOS-XE 16.9.5 same thing.

does anybody has a working example?

thx.

Re: netconf BGP table

LanDownUnda — Thu, 14 May 2020 11:40:59 GMT

G'Day nick_cisco,

Good question! I'm just looking through my GitHub to see if I have anything of use to you.

One thing you can check is if there is a BGP compatibility tag that the device sends you during the hello/exchange stage of the netconf connection?

Re: netconf BGP table

nick_cisco — Thu, 14 May 2020 12:27:49 GMT

Should support BGP operational status ....

http://cisco.com/ns/yang/Cisco-IOS-XE-bgp?module=Cisco-IOS-XE-bgp&revision=2019-01-09
http://cisco.com/ns/yang/Cisco-IOS-XE-bgp-common-oper?module=Cisco-IOS-XE-bgp-common-oper&revision=2017-02-07
http://cisco.com/ns/yang/Cisco-IOS-XE-bgp-oper?module=Cisco-IOS-XE-bgp-oper&revision=2017-09-25
http://cisco.com/ns/yang/Cisco-IOS-XE-bgp-route-oper?module=Cisco-IOS-XE-bgp-route-oper&revision=2017-09-25
http://cisco.com/ns/yang/cisco-xe-bgp-policy-deviation?module=cisco-xe-openconfig-bgp-policy-deviation&revision=2017-07-24
http://cisco.com/ns/yang/cisco-xe-openconfig-bgp-deviation?module=cisco-xe-openconfig-bgp-deviation&revision=2017-05-24
http://cisco.com/ns/yang/cisco-xe-openconfig-rib-bgp-ext?module=cisco-xe-openconfig-rib-bgp-ext&revision=2016-11-30
http://openconfig.net/yang/bgp?module=openconfig-bgp&revision=2016-06-21
http://openconfig.net/yang/bgp-policy?module=openconfig-bgp-policy&revision=2016-06-21&deviations=cisco-xe-openconfig-bgp-policy-deviation
http://openconfig.net/yang/bgp-types?module=openconfig-bgp-types&revision=2016-06-21
http://openconfig.net/yang/network-instance?module=openconfig-network-instance&revision=2017-01-13&deviations=cisco-xe-openconfig-bgp-deviation,cisco-xe-openconfig-network-instance-deviation
http://openconfig.net/yang/rib/bgp?module=openconfig-rib-bgp&revision=2017-03-07
http://openconfig.net/yang/rib/bgp-ext?module=openconfig-rib-bgp-ext&revision=2016-04-11
http://openconfig.net/yang/rib/bgp-types?module=openconfig-rib-bgp-types&revision=2016-04-11>

Re: netconf BGP table

nick_cisco — Thu, 14 May 2020 12:29:11 GMT

Re: netconf BGP table

LanDownUnda — Mon, 18 May 2020 17:24:04 GMT

Thanks! I'll have a little play and see what I can find.

Re: netconf BGP table

Marcel Zehnder — Sun, 04 Sep 2022 18:33:56 GMT

BGP tables are available via Cisco-IOS-XE-bgp-oper. In order to get the default vrf IPv4 bgp table (show ip bgp), the following filter can be used:

<filter> <bgp-state-data xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-bgp-oper"> <bgp-route-vrfs> <bgp-route-vrf> <vrf>default</vrf> <bgp-route-afs> <bgp-route-af> <afi-safi>ipv4-unicast</afi-safi> </bgp-route-af> </bgp-route-afs> </bgp-route-vrf> </bgp-route-vrfs> </bgp-state-data> </filter>

HTH

Marcel