2 Check the port number of AD server.
To confirm the network traffic, please make sure the port of server is same as
that configured in the NXC5500 and login the console of NXC and RADIUS
server.
Check the port number
The default port of AD server in the NXC is 389. If you have the firewall in
network, please check those ports also are opened in the firewall.
3 Ping the AD server and AP
To confirm the network traffic, please make sure the port of server is same as
that configured in the NXC5500 and login the console of NXC and AD
server.
Confirm the fluent network traffic between AP and AD server.
NXC ping to external AD server and AP
Figure 239 Tera Term > NXC > Router > ping <AD server’s IP> and AP’s IP
AD server pings to NXC and AP.
Figure 240 AD server > cmd > ping <NXC’s IP> and AP’s IP