06-12-2020 08:46 AM - edited 07-05-2021 12:10 PM
at one site,there is L2 LAN core and that core is connected to WAN router so we want to create DHCP server with option 43 for IP assignment to AP so Can we create DHCP pool on L2 core?
if not,why?
ip dhcp pool AP_Addr
network ip dhcp pool AP_Addr
network x.x.x.128 255.255.255.192
default-router x.x.x.129
option 43 hex x.x.x.x
06-12-2020 08:59 AM
i dont think i am following "L2 LAN core"
is that box the GW (gate way) for your APs? if yes then it is ok to configure the DHCP pool there.
06-12-2020 10:24 AM
You also need to specify ip address of dns server in this dhcp pool for access points
ip dhcp pool wifi_ap_new
network 10.3.2.0 255.255.255.0
default-router 10.3.2.1
option 43 hex f104....
dns-server 192.168.1.10
06-13-2020 07:21 AM
06-14-2020 02:55 AM
Yes, it is not necessary to specify ip of dns server in the dhcp pool for access points.
If wlc is located on a remote site, problems in registering points may be caused by poor link quality.
06-13-2020 09:09 AM
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