From: Tom Young (gitsyoung@yahoo.co.jp)
Date: Thu Aug 26 2004 - 02:39:55 GMT-3
hi, group
I connect a Cat3750 and Cat2950 with one RJ45 cable.
Next error occured.
SPANTREE-7-RECV_1Q_NON_TRUNK: Received 802.1Q BPDU on non
trunk [chars]
[chars].
I don't set anything one Cat2950.For the Cat3750's
interface, I input the command below:
interface GigabitEthernet1/0/11
description " Access 192.168.45.0/24 NW "
switchport access vlan 45
no ip address
duplex full
speed 100
no mdix auto
3750G#show int g1/0/11 switchport
Name: Gi1/0/11
Switchport: Enabled
Administrative Mode: dynamic auto
Operational Mode: static access
Administrative Trunking Encapsulation: negotiate
Operational Trunking Encapsulation: native
Negotiation of Trunking: On
Access Mode VLAN: 45 (NOTES)
Trunking Native Mode VLAN: 1 (default)
Voice VLAN: none
Administrative private-vlan host-association: none
Administrative private-vlan mapping: none
Administrative private-vlan trunk native VLAN: none
Administrative private-vlan trunk encapsulation: dot1q
Administrative private-vlan trunk normal VLANs: none
Administrative private-vlan trunk private VLANs: none
Operational private-vlan: none
Trunking VLANs Enabled: ALL
Pruning VLANs Enabled: 2-1001
Capture Mode Disabled
Capture VLANs Allowed: ALL
Protected: false
Unknown unicast blocked: disabled
Unknown multicast blocked: disabled
Appliance trust: none
Why the error happened? Why they couldn't negotiate it?
Thanks alot
This archive was generated by hypermail 2.1.4 : Fri Sep 03 2004 - 07:02:48 GMT-3