Hi Experts,

I have a question that may make me sound dumb.

We have a Cisco 7206 router connected to a Cisco 6513(switchA) switch on vlan92. The switchA is connected to switchB over an etherchannel trunk.

switchA & B both have vlan92 SVI's.

When I check on the router, I can see both the switchA & B vlan92 addresses as EIGRP neighbours to the router. I thought EIGRP neighbours are formed only between directly connected routers or routers conenyed via a GRE tunnel. Can someone explain why this behaviour?

Regards,

Imran.

Router#sh ip eigrp nei
IP-EIGRP neighbors for process 50
H   Address                 Interface       Hold Uptime   SRTT   RTO  Q  Seq
                                            (sec)         (ms)       Cnt Num
5   10.3.92.254             Fa2/0             11 1d09h       1   300  0  1506856
4   10.3.92.253             Fa2/0             13 1d09h       1   300  0  159245

10.3.92.254- switchB VLAN92 SVI

10.3.92.253- switchA VLAN92 SVI.

Router is directly connected to switchA on Gig 9/45 which is in vlan92.