Have set up a FastEthernet dot1q trunk between a 6509 and a 3524xl.
When I enter "sh vlan" on the 3524xl I do not see all the active vlans configured on the 6509. A 2950 connected to the 6509 over a Gigabit trunk will display all active vlans when entering "sh vlan". Has anyone got any idea what I have done wrong?
Here is the config:
3524xl
interface FastEthernet0/24
duplex full
speed 100
switchport trunk encapsulation dot1q
switchport mode trunk
sh int f0/24 swi
Name: Fa0/24
Switchport: Enabled
Administrative mode: trunk
Operational Mode: trunk
Administrative Trunking Encapsulation: dot1q
Operational Trunking Encapsulation: dot1q
Negotiation of Trunking: Disabled
Access Mode VLAN: 0 ((Inactive))
Trunking Native Mode VLAN: 1 (default)
Trunking VLANs Enabled: ALL
Trunking VLANs Active: 1,10
Pruning VLANs Enabled: 2-1001
Priority for untagged frames: 0
Override vlan tag priority: FALSE
Voice VLAN: none
Appliance trust: none
Self Loopback: No
6509
set port speed 6/8 100
set port duplex 6/8 full
set trunk 6/8 on dot1q 1-1005,1025-4094
set spantree portfast 6/8 disable
sh trunk 6/8
* - indicates vtp domain mismatch
# - indicates dot1q-all-tagged enabled on the port
Port Mode Encapsulation Status Native vlan
-------- ----------- ------------- ------------ -----------
6/8 on dot1q trunking 1
Port Vlans allowed on trunk
-------- ---------------------------------------------------------------------
6/8 1-1005,1025-4094
Port Vlans allowed and active in management domain
-------- ---------------------------------------------------------------------
6/8 1-12,100
Port Vlans in spanning tree forwarding state and not pruned
-------- ---------------------------------------------------------------------
6/8 1-12,100
