I have a Cisco 3825 router with a switchport module NM-ESW-16. I am using the switchport as a L2 switch with no problems, with the fastethernet ports configured that way, can ping etc on that module. What I can not do is get out of that module, I have another router connected. I created a VLAN (vlan 100) that has right now 1 port assigned but did have more. I can not ping from the router the workstation and cannot do vice versa. Below is my running config... just a note I do not start adding portfast, stp etc until I am sure it works that is why it is so basic right now.
current configuration : 3714 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname XXXXXX
!
boot-start-marker
boot-end-marker
!
!
aaa new-model
!
!
aaa authentication login default local
aaa authorization exec default local
!
aaa session-id common
no network-clock-participate wic 1
ip cef
!
!
!
!
no ip domain lookup
ip domain name XXXXXXXXXXXXXXXXXX
ip auth-proxy max-nodata-conns 3
ip admission max-nodata-conns 3
!
voice-card 0
no dspfarm
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
username XXXXXXXX privilege 15 password 7 XXXXXXXXXXXXXXXX
!
!
cem 2/0/0
payload-size 32
!
cem 2/1/0
payload-size 32
!
cem 2/2/0
payload-size 32
!
cem 2/3/0
payload-size 32
!
ip ssh time-out 60
ip ssh authentication-retries 2
!
!
!
!
!
interface Loopback0
ip address 205.10.182.254 255.255.255.255
!
interface GigabitEthernet0/0
ip address 205.10.182.249 255.255.255.252
duplex auto
speed auto
media-type rj45
!
interface GigabitEthernet0/1
no ip address
shutdown
duplex auto
speed auto
media-type rj45
!
interface FastEthernet0/0/0
!
interface FastEthernet0/0/1
!
interface FastEthernet0/0/2
!
interface FastEthernet0/0/3
!
interface Serial0/1/0
no ip address
shutdown
clock rate 2016000
!
interface Serial0/1/1
no ip address
shutdown
clock rate 2016000
!
interface Serial0/1/2
no ip address
shutdown
clock rate 2016000
!
interface Serial0/1/3
no ip address
shutdown
clock rate 2016000
!
interface FastEthernet1/0
switchport access vlan 100
!
interface FastEthernet1/1
!
interface FastEthernet1/2
!
interface FastEthernet1/3
!
interface FastEthernet1/4
!
interface FastEthernet1/5
!
interface FastEthernet1/6
!
interface FastEthernet1/7
!
interface FastEthernet1/8
!
interface FastEthernet1/9
!
interface FastEthernet1/10
!
interface FastEthernet1/11
!
interface FastEthernet1/12
!
interface FastEthernet1/13
!
interface FastEthernet1/14
!
interface FastEthernet1/15
!
interface Vlan1
no ip address
!
interface Vlan100
ip address 205.10.182.1 255.255.255.240
!
router ospf 100
log-adjacency-changes
network 205.10.182.0 0.0.0.255 area 0
!
ip forward-protocol nd
!
!
no ip http server
no ip http secure-server
!
!
!
!
!
control-plane
!
!
!
!
!
!
!
!
!
!
line con 0
exec-timeout 5 0
logging synchronous
line aux 0
line vty 0 4
exec-timeout 5 0
transport input ssh
!
scheduler allocate 20000 1000
!
end
