Can't Ping gateway or out of network

danyzuko

I'm sure I'm breaking a fundamental rule. Just can't understand what the problem is.
I made a router on a stick scenario with a switch and a router.
The router has f0/0.1 subinterface with dot1Q 1 native
with ip add 192.168.1.1 255.255.255.0

dhcp pool VLAN1
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1

The switch f0/2 to the router is in trunk mode
sw trunk allowed vlan 1-99,150 (for a voip phone)
sw trunk native vlan 80

And the the switches f0/5 is in access mode
The computer has an ip addr of 192.168.1.101
but I can't get the computer to pull a dhcp address.... WHY?

On the switch I go into f0/5 and enter sw access vlan 1
but it won't take that into the config
It has to do with me trying to use the VLAN 1 right?
it's not allowed or what?

darkerz

Besides the missing IP Helper on the SVI, you should make sure there is no native vlan mismatching going on here.

Make sure your access ports are VLAN'd and up.
Make sure your trunk ports are good, do show int x/x switchport, check
Make sure your allowed and native vlan's are consistent from switch to router
Make sure your host will work if you statically assign it the correct IP, subnet and DG.
Make sure your DG is configured.

Paste your configs and show logging if any of that is still making you scratch your head.