1941w - Need help with IP address assigning, and relay wireless to a DHCP server.

[techfactor13]

Hope someone can point me in the right direction -

Basically have a Win08 R2 DHCP server, and a 1941w router.

I've got the internet, got the lan clients getting DHCP ok (with ip helper-address set on the 0/0 internal interface).

Also have the SSID, and wireless clients can connect - but no IPs are being handed out, also not sure if I understand or did the bridging correctly or assigned IPs to the vlan or bvi1 correctly.

for ex:

DHCP server IP:

10.10.2.4

Router Ethernet internal interface 0/0 IP:

10.10.2.1

with helper-address 10.10.2.4 (lan clients are resolving IPs correctly from the DHCP server)

Vlan1 IP address:

10.10.3.1

Does this interface need the helper-address as well? (10.10.2.4)?

wlan-ap 0 IP address:

unnumbered

interface BVI1 IP address (static):

10.10.2.2

am i totally off? not even sure if i have the vlan bridged to the 0/0 adapter or not correctly - but as I said, i can get a wireless client to connect with the SSID.

would appreciate any advice/pointers, thanks

[techfactor13]

meh, no worries just created a new reverse zone... this setup was moved to a quick test environment to weed out as many x-factors as possible so i don't have much on it.

thanks for all your help, awesome job i must say - and amazingly quick at that

was just curious... i'd like to get two SSIDs - 1 for the 2.4g band and one for the 5g band - any chance to get a quick kick in the right direction?

if it wasn't painfully obvious - new with the cisco ap combined with the router thing - reg routers i'm ok, nothing extensive but ok... this wireless threw me a bit. appreciate your help

[Stephen Rodriguez]

No worries that's what we are here for!

Easiest way if you want two different is just ti create another SSID globally and apply it only to the dot11radio1 interface. That will give you two SSID but use the same address space. Just remove WIFI1 from the radio.

If you want to use different subnets, that's when you'd need to get into the sun interfaces on the radios and set the interface on the router to be a trunk

Steve

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