The counters won't clear. I used the ff command:
CLEAR COUNTERS VLAN1
I'm still seeing the same number of collisions on vlan1. Here's my trunk
configuration. What am I missing?
6509: interface fa2/10
no ip address
duplex full
switchport
switchport trunk encapsulation isl
switchport trunk allowed vlan 1,206,207,1002-1005
switchport mode trunk
!
2905: interface FastEthernet0/1
duplex full
speed 100
switchport trunk allowed vlan 1,206,207,1002-1005
switchport mode trunk
spanning-tree portfast
!
""Hire, Ejay"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> You need to clear the counters and establish a time frame for this. 19
> million collisions isn't a lot in a well loaded switch that has been up
for
> a long time.
>
> If you clear the counters and the number increases quickly, you may have a
> speed or duplex issue or a bad cable. You said this was an ISL trunk so
you
> should manually set both ends at 100 mbps
> (or 1000mbps if you've got the special card for the 2924 and a good port
on
> the 6500) and also manually set the link to full duplex.
>
>
> -----Original Message-----
> From: Kwame [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, July 19, 2001 12:25 PM
> To: [EMAIL PROTECTED]
> Subject: Large Collisions on Vlan1 [7:12961]
>
>
> What does it mean when the "sh int vlan1" output shows large collisions?
For
> example on a 2924 XL with an ISL trunk to a 6509 I go the ff output upon
> issuing the SH INT VLAN1 command:
>
> 0 output errors, 19108404 collisions, 0 interface resets
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=13019&t=12961
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