This discussion is archived
1 Reply Latest reply: Jul 18, 2012 6:49 AM by 882672 RSS

SEFOS configuration to connect a 24 port NEM to a Cisco Router

935121 Newbie
Currently Being Moderated
Hi - In need some configuration advice realting the Swtich ethethern 24 port Nem card for a B6000.
The Uplink ports are not connecting.
See Below.
Ex0/1 up, line protocol is down (not connect)
Bridge Port Type: Customer Bridge Port

Hardware Address is 00:21:28:f2:85:55
MTU 9216 bytes, Full duplex, 10 Gbps, No-Negotiation
HOL Block Prevention enabled.
Input flow-control is off,output flow-control is off

The port config is :-
interface extreme-internet 0/1
no shutdown
no negotaiation
speed 1000
dot1x port-control auto
spanning-tree portfast
swtichport mode trunk


  • Correct Answers - 10 points
  • Helpful Answers - 5 points