01-20-2011 06:53 AM - edited 07-03-2021 07:42 PM
Hi,
I'm trying to use the internal DHCP-server on a 4402 WLC v.7 for air-lap 1141n. But the WLC log says:
*DHCP Proxy DTL Recv Task: Jan 18 14:51:58.591: c4:71:fe:34:14:c7 DHCP received op BOOTREQUEST (1) (len 310,vlan 228, port 2, encap 0xec00)
*DHCP Proxy DTL Recv Task: Jan 18 14:51:58.591: c4:71:fe:34:14:c7 DHCP dropping packet from AP c4:71:fe:34:14:c7 received on port 2, vlan 228
Here are a screenshot of the ap-manager interface.
Primary DHCP server is set to management interface (192.168.228.25).
I'm not sure how the Internal DHCP server and ap-manager works togheter, is there a way to connect the DHCP scope to ap-manager?
Thanks!
01-20-2011 07:09 AM
Hi,
The DHCP server information should be filled under MANAGEMENT interfcae DHCP server as well..
that is..
instead of configuring the DHCP server ip on AP-manager, do it on MANAGEMENT interface... check this DOC..
http://cisco.biz/en/US/products/ps6366/products_tech_note09186a0080af5d13.shtml#Internal-DHCP
that is..
Lemme know after making this changes, this will help you!! and keep in mind, DHCP AP to get an IP from the WLC = Same VLAN for management and AP-manager and AP VLAN.
lemme know if this answered your question..
Regards
Surendra
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07-14-2016 07:41 AM
I have the same problem. I have my management set to 192.168.20.6, the ap manager on .8 - this is on a 2125 WLC with 7.0 code.
I can plug my workstation into port 1 and using a static IP, browse to the wlc as expected. When I plug in an AP to the poe port, the AP never gets an IP.
I created a dhcp scope on the WLC and enabled DHCP proxy. I consoled into the AP, and get
*Mar 1 00:22:04.506: %CAPWAP-3-DHCP_RENEW: Could not discover WLC. Either IP
address is not assigned or assigned IP is wrong. Renewing DHCP IP.
I have the clock manually set to today's date and time.
I just cannot figure out what I'm missing!
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