trying to get dhcp going for guest clients.
I can see dhcp requests coming through and getting dropped at the foreign controller.
*DHCP Socket Task: Aug 10 16:19:54.075: 58:94:6b:1d:xx:yy DHCP received op BOOTREQUEST (1) (len 308,vlan 0, port 13, encap 0xec03)
*DHCP Socket Task: Aug 10 16:19:54.075: 58:94:6b:1d:xx:yy DHCP dropping packet
Could someone tell me;
1. why would the DHCP requests processed by the foreign controller instead of the anchor ?
2. do i need to configure dhcp server under the guest WLAN interface on foreign?
I thought all L3 and security stuff is forwarded over eoip to anchor and therefore no need to configure the DHCP server under foreign.
I'm trying to utilise the internal DHCP server (firmware 7.0.220) but so far its not going well.
MPING and EPING test conectivit between the WLC only.
If you are seeing the DHCP request on the internl WLC, then the client most likely is not being pushed to the anchor. This happens if the WLAN configs aren't the same on both.
you can run the below concurrently, and see if the WLC is saying that the WLAN doesn't exist
debug client < client mac address >
debug mobility handoff enable
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