Dell PowerConnect W-Airwave W-Airwave 7.2 Configuration Guide - Page 148

Advanced Services > IP Mobility, Dell PowerConnect W Configuration, IP Mobility

Page 148 highlights

controllers. You can also configure a mobility domain that contains multiple master controllers; you need to configure the mobility domain on each master controller. Table 74 Controllers in a Mobility Domain On a master controller: On all controllers in the mobility domain: Configure the mobility domain, including the  Enable mobility (disabled by default). entries in the home agent table (HAT).  Join a specified mobility domain (not required for "default" mobility domain). You can enable or disable IP mobility in a virtual AP profile (IP mobility is enabled by default). When IP mobility is enabled in a virtual AP profile, the ESSID that is configured for the virtual AP supports layer-3 mobility. If you disable IP mobility for a virtual AP, any clients that associate to the virtual AP will not have mobility service. Advanced Services > IP Mobility Navigate to Advanced Services > IP Mobility page from the Dell PowerConnect W Configuration navigation pane. This page displays all currently configured profiles supporting IP Mobility, each group that uses each IP Mobility profile, and the folder for each IP Mobility profile. Select Add to create a new IP Mobility profile, or click the pencil icon next to an existing profile to modify settings on an existing profile. The Advanced Services > IP Mobility Profile Details page contains the following fields, as described in Table 75: Table 75 Advanced Services > IP Mobility, Add/Edit Field Descriptions Field Default Description General Settings Folder Name Top Blank Set the folder with which the profile is associated. The drop-down menu displays all folders available for association with the profile. Enter the name of the profile. Mobility Domains Mobility Domains None selected This section displays all domains that are available for association with this IP mobility profile. You can show all, or show only selected domains. Select one or more mobility domains to associate with this IP Mobility profile. Foreign Agent Registration Lifetime 180 Requested by Proxy (10-65,534 sec) Maximum Number of Active 5000 Visitors (0-5000) Maximum Number of Requests 3 Retransmits (0-5) Retransmit Interval 1000 (100-10000 msec) Specify the client registration time on the foreign network. A foreign agent receives traffic that is intercepted by the home agent on the home network, and forwards to the client on the foreign network. This setting defines the registration time of a client on the foreign network. Set the maximum number of users to be supported by the foreign network. Set the maximum number of times that a retransmit is to be supported on the foreign network by proxy. Set the foreign agent retransmit time in milliseconds. The retransmit interval defines retransmission between the home agent and the foreign agent. Home Agent Replay Protection Time Value 7 (0-300 sec) Define the time period over which message replay is to be detected. Message replay detects if a message that is intended for a client has been intercepted and replayed. This setting defines how long replay detection is to monitor for replay. 148 | Dell PowerConnect W Configuration Reference Dell PowerConnect W AirWave 7.2 | Configuration Guide

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Dell PowerConnect W Configuration Reference
Dell PowerConnect W AirWave 7.2
| Configuration Guide
controllers. You can also configure a mobility domain that contains multiple master controllers; you need to
configure the mobility domain on each master controller.
You can enable or disable IP mobility in a virtual AP profile (IP mobility is enabled by default). When IP mobility
is enabled in a virtual AP profile, the ESSID that is configured for the virtual AP supports layer-3 mobility. If you
disable IP mobility for a virtual AP, any clients that associate to the virtual AP will not have mobility service.
Advanced Services > IP Mobility
Navigate to
Advanced Services > IP Mobility
page from the
Dell PowerConnect W Configuration
navigation
pane. This page displays all currently configured profiles supporting IP Mobility, each group that uses each IP
Mobility profile, and the folder for each IP Mobility profile.
Select
Add
to create a new
IP Mobility
profile, or click the pencil icon next to an existing profile to modify
settings on an existing profile. The
Advanced Services > IP Mobility Profile Details
page contains the following
fields, as described in
Table 75
:
Table 74
Controllers in a Mobility Domain
On a master controller:
On all controllers in the mobility domain:
Configure the mobility domain, including the
entries in the home agent table (HAT).
Enable mobility (disabled by default).
Join a specified mobility domain (not required for “default” mobility domain).
Table 75
Advanced Services > IP Mobility, Add/Edit Field Descriptions
Field
Default
Description
General Settings
Folder
Top
Set the folder with which the profile is associated. The drop-down menu displays
all folders available for association with the profile.
Name
Blank
Enter the name of the profile.
Mobility Domains
Mobility Domains
None
selected
This section displays all domains that are available for association with this IP
mobility profile. You can show all, or show only selected domains. Select one or
more mobility domains to associate with this IP Mobility profile.
Foreign Agent
Registration Lifetime
Requested by Proxy
(10-65,534 sec)
180
Specify the client registration time on the foreign network.
A foreign agent receives traffic that is intercepted by the home agent on the home
network, and forwards to the client on the foreign network. This setting defines
the registration time of a client on the foreign network.
Maximum Number of Active
Visitors
(0-5000)
5000
Set the maximum number of users to be supported by the foreign network.
Maximum Number of Requests
Retransmits
(0-5)
3
Set the maximum number of times that a retransmit is to be supported on the
foreign network by proxy.
Retransmit Interval
(100-10000 msec)
1000
Set the foreign agent retransmit time in milliseconds. The retransmit interval
defines retransmission between the home agent and the foreign agent.
Home Agent
Replay Protection Time Value
(0-300 sec)
7
Define the time period over which message replay is to be detected. Message
replay detects if a message that is intended for a client has been intercepted and
replayed. This setting defines how long replay detection is to monitor for replay.