regarding cat 4500 switches

From: Jens Petter (jenseike@start.no)
Date: Tue Nov 14 2006 - 15:50:38 ART


I have interconected two 4503 switches using SFP Modules in the SFP
interfaces on the supervisor modul. I am not able to get link, I have tried
with default
setting on the interface although this is the current. Regardles of this
config, I should get the link here, but I am not.

 

Any tips of what I need to do here, I cant seem to figure this out.

 

 

interface GigabitEthernet1/19

 no switchport

 no ip address

 channel-group 1 mode on

!

on a show interface I see that no traffic what so ever have been recived or
sent here.

 

L3-Core#1#sh int g1/19

GigabitEthernet1/19 is down, line protocol is down (notconnect)

  Hardware is Gigabit Ethernet Port, address is 0018.187a.5fff (bia
0018.187a.5fff)

  MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,

     reliability 255/255, txload 1/255, rxload 1/255

  Encapsulation ARPA, loopback not set

  Keepalive set (10 sec)

  Full-duplex, Auto-speed, link type is auto, media type is 1000BaseSX

  input flow-control is off, output flow-control is off

  ARP type: ARPA, ARP Timeout 04:00:00

  Last input never, output never, output hang never

  Last clearing of "show interface" counters never

  Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0

  Queueing strategy: fifo

  Output queue: 0/40 (size/max)

  5 minute input rate 0 bits/sec, 0 packets/sec

  5 minute output rate 0 bits/sec, 0 packets/sec

  L3 in Switched: ucast: 0 pkt, 0 bytes - mcast: 0 pkt, 0 bytes

  L3 out Switched: ucast: 0 pkt, 0 bytes - mcast: 0 pkt, 0 bytes

     0 packets input, 0 bytes, 0 no buffer

     Received 0 broadcasts (0 IP multicast)

     0 runts, 0 giants, 0 throttles

     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored

     0 input packets with dribble condition detected

     0 packets output, 0 bytes, 0 underruns

     0 output errors, 0 collisions, 0 interface resets

     0 babbles, 0 late collision, 0 deferred

     0 lost carrier, 0 no carrier

     0 output buffer failures, 0 output buffers swapped out

 

 

 

Mvh

Jens Petter Eikeland

Mob 98247550
Hipercom AS



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