What is odd is that on the fa0/0/1 interface of the 2811 the switchport mode access does not show up in the running config but the command is accepted in interface-config mode. The command switchport access vlan100 does show up however
This is probably the default setting and Cisco never shows the default setting in a show run.
If this this the case a show run all should mention the command. : oups this is an ASA command [/edit]
thanks. Here is a nutshell is what I and my provider are trying to do. One my 3350 I have created a vlan100 with an ip of 192.168.1.2 /30. One the 2811 he has a vlan 100 of 192.168.1.1/30. One the gig 0/4 port of the 3550 I have switchport mode access, switchport access vlan100. The interface is up/up in the sh run.
One the 2811 he has done the same on the fa0/0/1 interface of the ESW module. However his interface shows up/down.
We need for thes two devices to ping each other on the 192.168.1.0/30 subnet
What are we missing??
#sho int f0/0/1 switchport
Administrative Mode: static access
Operational Mode: static access
Administrative Trunking Encapsulation: dot1q Operational Trunking Encapsulation: native Negotiation of Trunking: Disabled Access Mode VLAN: 100 ((Inactive)) Trunking Native Mode VLAN: 1 (default) Trunking VLANs Enabled: ALL Trunking VLANs Active: none Priority for untagged frames: 0 Override vlan tag priority: FALSE Voice VLAN: none Appliance trust: none
Can you do a sh vlan-sw br
If vlan 100 is not present then try to configure:
or if it doesn't accept this syntax then try
Then verify again with sh vlan-sw br