Extreme Networks Summit WM User Manual page 161

subnet. (MUs target the Summit WM Controller's interface in their effort to route packets to an
external host).
For a VLAN bridged WM-AD, the IP address corresponds to the Summit WM Controller's own
point of presence on the VLAN. In this case, the controller's interface is typically not the gateway for
the subnet. The gateway for the subnet is the infrastructure router defined to handle the VLAN.
NOTE
If you are configuring Bridged at Controller WM-AD, the Gateway field appears as Interface IP Addr on the user
interface.
4 In the Mask box, type the appropriate subnet mask for this IP address to separate the network
portion from the host portion of the address (typically 255.255.255.0).
The following values to DHCP configuration are only applicable for configurations if the controller is
the DHCP server for users in the WM-AD - a routed WM-AD or a VLAN bridged WM-AD with
DHCP enabled (by default, DHCP is disabled). These values are not visible for a bridged at AP WM-
AD or a VLAN bridged WM-AD with DHCP disabled (by default, DHCP is disabled).
The Address Range boxes (from and to) populate automatically with the range of IP addresses to be
assigned to wireless devices using this WM-AD, based on the IP address you provided.
To modify the address in the Address Range from box, type the first available address.
To modify the address in the Address Range to box, type the last available address.
If there are specific IP addresses to be excluded from this range, click Exclusion(s). The DHCP
Address Exclusion window is displayed.
In the DHCP Address Exclusion window, do one of the following:
To specify an IP range, type the first available address in the From box and type the last
available address in the to box. Click Add for each IP range you provide.
To specify a IP address, select the Single Address option and type the IP address in the box.
Click Add for each IP address you provide.
To save your changes, click Save. The DHCP Address Exclusion window closes.
5 The Broadcast Address box populates automatically based on the Gateway IP address and subnet
mask of the WM-AD.
6 In the Domain Name box, type the external enterprise domain name.
Summit WM User Guide, Software Version 5.3
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