Viewing DHCP and NAT Information

DHCP or NAT functionality on controller managed APs and DPs (data planes) allows customers to reduce costs and complexity by removing the need for DHCP server or NAT router to provide IP addresses to clients. For data traffic aggregation and services delivery, choose the appropriate user profile for DHCP and NAT services on the virtual controllers.

Complete the following steps to view DHCP servers and NAT router information.

Note: You must be aware of the DHCP and NAT information of the controller to monitor the health of the controller.

  1. From the main menu go to Monitor > Troubleshooting&Diagnostics > DHCP&NAT in High or Enterprise virtual controllers or Monitor > Troubleshooting&Diagnostics > DHCP in SZ300 or SZ100 controller platforms.
  2. Select DHCP to monitor DHCP Relay (DP) of the data planes. It displays information pertaining to relay packets, server packets and the number of IP addresses assigned when DHCP Relay is enabled in Core Network Tunnel > Bridge or L2oGRE.

    DHCP Relay

    Creating DHCP Pools (AP)

    Creating DHCP Pools (AP)

    Creating DHCP Pools (DP)

    Creating DHCP Pools (DP)

  3. The following options are seen on virtual controllers.
  4. From the main menu go to Monitor > Troubleshooting&Diagnostics > DHCP&NAT > > DHCP (DP) to monitor data planes. It displays information pertaining to data planes, status and other related information to data planes

    DHCP DP

  5. Select NAT (DP) to monitor the NAT router information of the data planes. It displays information the server packets and the number of used ports.

    NAT DP