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Hi, Have an unusual problem with prefix redistribution using route-map and PL The supernet prefix for some reason is not being tagged with communities, and so, isnt being redistributed to our RR's - Smaller prefixes within the supernet are being tagg...
Hi Everyone,We have an AGG port(Standard trunk port) to a carrier on a 4500X - Port has multiple customer vlans for p-t-p eth services.A service they have released will allow us to connect to azure/office 365 via QinQ(Carrier doing QinQ, not us) - i....
Hi, Earlier this morning, both our C170's stopped accepting incoming connections on 25...Incoming mail has a public listener (port 25), interface is correct (data 2 / External)...any suggestions/ideas what could have caused both to stop accepting con...
Hi Guys,Im learning 2 default routes from upstream providers via eBGP (plus full tables) on one PE, and I want to leak the default route (Plus other prefixes, based on community tags) to a VRF.....just after some guidance on how best to achieve this?...
Hi Everyone, We tag routes received from upstreams + peers(In BGP session), so we can easily control what we advertise to our customers that peer with us eg. Customer A only wants routes advertised to them from our "peering" partners(i.e. no Internet...
Ji, Sure - No problems. ip route 2cc.ccc.ccc.cc0 255.255.240.0 Null0I also have (Amongst oter /24's) Null routes for some of the /24s in the supernetip route 2cc.ccc.vvv.0 255.255.255.0 Null0 The /24 gets community tags, but the /20 does not....for ...
Configs are very large on these routers - I can potentially post a subset of the conf if that would help? Maybe the bgp sections, the route-maps/PLs/CLs and null routes? Thanks
Hi - Thanks for the reply, to answer your questions: s your PL correct to what you wish to be advertised?ip prefix-list PL_GvvvvvM_RANGES seq 5 permit 2xx.xxx.xx.0/20 le 32 <-- which is saying this PL networks that are of 2xx.xxx.xx.0/20 and greater...
Hi,
Just an update to this - Carrier was seeing traffic originating from us, but no return traffic from Azure/MS....investigating whether there end was configured correctly was taking a very long time, so we created another test service (Same outer v...
