Cisco 871W - VLAN-Interface = 'Up/Down'

Unanswered Question
Nov 4th, 2007
User Badges:

Hi,


I have configured our company's Cisco 871W per suggested configs found on the cisco web site, however, VLAN1, VLAN10 and VLAN20 interfaces won't come up (e.g. up/down) and it's preventing communication. Guess I'm expecting this to behave like a multi-layer swt/rtr (i.e. 3560). Can anyone help me on this?


Here is the config:




version 12.4

no service pad

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

!

hostname xxxxxxxxxxxxx

!

boot-start-marker

boot-end-marker

!

enable secret xxx

enable password xxxxxx

!

aaa new-model

!

!

aaa authentication login default local

aaa authorization exec default local

!

aaa session-id common

!

resource policy

!

ip subnet-zero

ip cef

no ip dhcp use vrf connected

ip dhcp excluded-address 192.168.1.1 192.168.1.99

ip dhcp excluded-address 192.168.2.1 192.168.2.99

!

ip dhcp pool VLAN10

import all

network 192.168.1.0 255.255.255.0

default-router 192.168.1.1

domain-name xxxxxxxxxxxxxxxx

lease 4

!

ip dhcp pool VLAN20

import all

network 192.168.2.0 255.255.255.0

default-router 192.168.2.1

domain-name xxxxxxxxxxxx

lease 4

!

!

no ip domain lookup

ip domain name xxxxxxxxx

!

!

crypto pki trustpoint TP-self-signed-1485172728

enrollment selfsigned

subject-name cn=IOS-Self-Signed-Certificate-1485172728

revocation-check none

rsakeypair TP-self-signed-1485172728

!

!

crypto pki certificate chain TP-self-signed-1485172728

certificate self-signed 01


<--------some output omitted--------->

!

interface FastEthernet0

switchport access vlan 20

spanning-tree portfast

!

interface FastEthernet1

switchport access vlan 10

spanning-tree portfast

!

interface FastEthernet2

switchport access vlan 10

spanning-tree portfast

!

interface FastEthernet3

switchport access vlan 10

spanning-tree portfast

!

interface FastEthernet4

ip address 10.2.5.1 255.255.0.0

ip nat outside

ip virtual-reassembly

ip tcp adjust-mss 1460

duplex auto

speed auto

no cdp enable

!

interface Dot11Radio0

no ip address

shutdown

speed basic-1.0 basic-2.0 basic-5.5 6.0 9.0 basic-11.0 12.0 18.0 24.0 36.0 48.0 54.0

station-role root

!

interface Vlan1

no ip address

!

interface Vlan10

description Internal Network

ip address 192.168.1.1 255.255.255.0

ip nat inside

ip virtual-reassembly

!

interface Vlan20

description Guest Network

ip address 192.168.2.1 255.255.255.0

ip nat inside

ip virtual-reassembly

!

ip classless

ip route 0.0.0.0 0.0.0.0 FastEthernet4

!

no ip http server

no ip http secure-server

ip nat inside source list 1 interface FastEthernet4 overload

!

ip access-list extended Guest-ACL

deny ip any 192.168.1.0 0.0.0.255

permit ip any any

!

access-list 1 permit 192.168.1.0 0.0.0.255

access-list 1 permit 192.168.2.0 0.0.0.255

!

<--------------output omitted---------->


End

-------


Sample device-specific configs would help.


We are not concerned with the wireless portion of the config at this point.



Any insight is appreciated.


Thanks!

Chris

News Corp.


  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.
Anonymous (not verified) Fri, 11/09/2007 - 07:05
User Badges:

You may be hitting with a bug : check the details of this bug : CSCsc10989

Actions

This Discussion

 

 

Trending Topics: Other Wireless Mobility

client could not be authenticated
Network Analysis Module (NAM) Products
Cisco 6500 nam
reason 440 driver failure
Cisco password cracker
Cisco Wireless mode