sonic-buildimage/dockers/docker-fpm-frr/frr/bgpd/tsa/bgpd.tsa.isolate.conf.j2
pavel-shirshov af654944bd
[bgp]: Update TSA functionality (#5906)
Fixed TSA bugs:
1. TSA didn't advertise Loopback ipv6 address
2. TSA and TSB changed BGP dynamic and BGP monitors sessions

**- How to verify it**
Build an image and run on your DUT.
```
admin@str-s6100-acs-1:~$ TSA
System Mode: Normal -> Maintenance
admin@str-s6100-acs-1:~$ vtysh -c 'show bgp ipv4 neighbors 10.0.0.1 advertised-routes'
BGP table version is 6, local router ID is 10.1.0.32, vrf id 0
Default local pref 100, local AS 64601
Status codes:  s suppressed, d damped, h history, * valid, > best, = multipath,
               i internal, r RIB-failure, S Stale, R Removed
Nexthop codes: @NNN nexthop's vrf id, < announce-nh-self
Origin codes:  i - IGP, e - EGP, ? - incomplete

   Network          Next Hop            Metric LocPrf Weight Path
*> 10.1.0.32/32     0.0.0.0                  0         32768 i

Total number of prefixes 1
admin@str-s6100-acs-1:~$ vtysh -c 'show bgp ipv6 neighbors fc00::a advertised-routes'
BGP table version is 6, local router ID is 10.1.0.32, vrf id 0
Default local pref 100, local AS 64601
Status codes:  s suppressed, d damped, h history, * valid, > best, = multipath,
               i internal, r RIB-failure, S Stale, R Removed
Nexthop codes: @NNN nexthop's vrf id, < announce-nh-self
Origin codes:  i - IGP, e - EGP, ? - incomplete

   Network          Next Hop            Metric LocPrf Weight Path
*> fc00:1::/64      ::                       0         32768 i

Total number of prefixes 1
admin@str-s6100-acs-1:~$ TSB
System Mode: Maintenance -> Normal
```

Co-authored-by: Pavel Shirshov <pavel.contrib@gmail.com>
2020-11-13 17:54:20 -08:00

6 lines
214 B
Django/Jinja

route-map {{ route_map_name }} permit 2
match {{ ip_protocol }} address prefix-list PL_Loopback{{ ip_version }}
set community {{ constants.bgp.traffic_shift_community }}
route-map {{ route_map_name }} deny 3
!