For some reason, I have to run
no shutdown on each real physical interface to get them to come up after a reload.
To test, I did the following:
write erase to blow away my config,
reload and said no to save changes. At the prompt hit no the "interactive setup",
conf t then pasted my config in.
I then ran
copy run startup followed by
Reboots, configs all there, but interfaces are down. Try
reload again, same thing.
Kind of freaked out to deploy this thing somewhere for fear that the interfaces won't come up after a reboot.
Here's the interface portion of my config:
interface Vlan1 nameif web security-level 50 ip address 192.168.10.1 255.255.255.0 ! interface Vlan2 nameif mgmt security-level 100 ip address 192.168.20.1 255.255.255.0 ! interface Vlan3 nameif outside security-level 0 ip address 10.0.0.10 255.255.255.0 ! interface Ethernet0/0 switchport access vlan 3 ! interface Ethernet0/1 ! interface Ethernet0/2 switchport access vlan 2 ! interface Ethernet0/3 shutdown ! interface Ethernet0/4 shutdown ! interface Ethernet0/5 shutdown ! interface Ethernet0/6 shutdown ! interface Ethernet0/7 shutdown !
One thing that's kind of odd is that even if I run
switchport access vlan 1 under
int e0/1, it never seems to save that and always leaves it empty.
Ok, if at some point I run
no shutdown on the interfaces and then
copy run startup, subsequent reloads seem to bring the interface. However, I don't see anything in my
show run to indicate that the
no shutdown statement is saved anywhere (doing a diff before and after proves it too).