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Hello there,Anyone has seen a problem where you cannot establish 2 BGP sessions over a single IP?I have 2 switches trying to use a single IP in another switch as a BGP peer and only one is successful.If I shut one neighbor down , the other goes up.ne...
Hello,I would like to know if anyone has any expirience in using eBGP beteween the SC layer and the Aggregation layer, and running OSPF only at the Aggregation layer?Does anyone see a problem here? Or does anyone see advantages for using BGP between ...
hello everyone.I was contacted by a friend with the following problem.He was logged on a 3550-24 layer 2, with no default-gateway on it. the funny thing was that he was logged on it from a remote subnet not even close to the one configured in this sw...
Hello everyone,I'd like to know if anyone has ran into the following log msg:%SYS-4-P2_WARN: 1/Traffic from permanent host MAC but seen on incorrect port PORTIve searched CISCO and found out that this is logged when the switch sees its own ARP packet...
Hello Giuseppe, thanks for the reply. But unfortunately am afraid didnt understood.Each CD and sw in that LAN segment has its own IP address.Also if the router id was equal I would expect to see something similar to:*Mar 1 00:07:33.747: %BGP-3-NOTIF...
They all connect to another L2 switch yes. But they CD-A and CD-B have a L3 connection between them. So there should be no L2 loop to block via SPT.Also, Ive seen a debug ip pac det in the switch and apparently it only rejects the connection.After th...
3 switches connected on the same VLAN/subnet are trying to establish BGP session.So, imagine a CD-A 1.1.1.2/24 and CD-B 1.1.1.3/24 trying to peer with SW1 IP 1.1.1.1/24cd-aneighbor 1.1.1.1 remote-as 1cd-bneighbor 1.1.1.1 remote-as 1sw1neighbor 1.1....
I did some research and yes its possible.You need to define 2 static policy nat.example:real ip on DMZ 20.20.20.20nat ip on inside 192.168.100.20Make sure you configure the correct order:static (DMZ,inside) 192.168.100.20 access-list acl_policy1stat...
