"Not Advertised to any peer" means that the Looking Glass itself is not re-distributing/Announcing it to another peer.
This is perfectly normal, we keep our internal RR split from the RR that does the route collection and then has a looking glass.
The Looking glass then has a clear "import only, export nothing" policy so yes this would also be "not advertised to any peer"
with your look up on the looking glass, you are looking at the view of this one BGP table, you're not seeing what the actual border routers are doing. This only tells you the presence of a route, not the actual redistribution
At least this is my understanding here ;)
Silvan
----- Ursprüngliche Mail ----- Von: "Benoit Panizzon" benoit.panizzon@imp.ch An: "Nico Schottelius" nico.schottelius@ungleich.ch CC: "swinog" swinog@lists.swinog.ch Gesendet: Donnerstag, 27. August 2020 15:33:53 Betreff: Re: [swinog] Announcement of 'china government' routes 125.208.4[567].0/24 forbidden?
Well, when I use the Sunrise LG:
BGP routing table entry for 125.208.47.0/24, version 252176985 Paths: (4 available, best #1, table default)
Not advertised to any peer ^------ see!
4134 24151 193.192.254.35 from 193.192.254.35 (212.161.178.83) Origin incomplete, metric 20, localpref 80, valid, internal, best Community: 6730:6200 6730:6222 4134 24151 193.192.254.34 from 193.192.254.34 (212.161.178.93) Origin incomplete, metric 20, localpref 80, valid, internal Community: 6730:6200 6730:6223 4134 24151 212.161.178.83 from 212.161.174.11 (212.161.174.11) Origin incomplete, metric 20, localpref 80, valid, internal Community: 6730:6200 6730:6222 Originator: 212.161.178.83, Cluster list: 0.0.3.120 4134 24151 212.161.178.83 from 212.161.174.10 (212.161.174.10) Origin incomplete, metric 20, localpref 80, valid, internal Community: 6730:6200 6730:6222 Originator: 212.161.178.83, Cluster list: 0.0.3.120
We don't get them!
Mit freundlichen Grüssen
-Benoît Panizzon-