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ip mobile domain

ip mobile domain <name>

anchor <subnet> <netmask> <1-4094> <controller-ip> description <dscr>

description <descr>

hat <home-agent> [description <dscr>]

no

Description

This command configures the mobility domain on the managed devices.

Syntax

Parameter

Description

<name>

Name of the mobility domain.

anchor

Configures the anchor managed device. The no ip mobile proxy auth-sta-roam-only command has to be configured for this to work. Supported only for IPv4 clients

<subnet>

VLANVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN. subnetSubnet is the logical division of an IP network. IP of the anchored managed device.

<netmask>

SubnetSubnet is the logical division of an IP network. mask of the anchored managed device.

<1-4094>

VLANVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN. ID of the anchored managed device.

<controller-ip>

The IP address of the anchored managed device.

description

Description of the anchored managed device.

description

Description of the mobility domain. The description can be a maximum of 30 characters (including spaces).

hat

Configures a home agent table (HAT) entry.

<home-agent>

The IP address of the home agent managed device that requires mobility service.

description

Description of the HAT entry. The description can be a maximum of 30 characters (including spaces).

no

Negates any configured parameter.

Usage Guidelines

You configure the HAT on Mobility Master; the mobility domain information is pushed to all managed devices that are managed by the same Mobility Master.

HAT entries map subnetworks or VLANsVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN. and the home agents. The home agent is typically the managed device’s IP address. The home agent’s IP address must be routable; that is, all managed devices that belong to the same mobility domain must be able to reach the home agent’s IP address.

The maximum number of mobility datapath tunnels supported is 32. A maximum of 32 hat entries can be configured if the hat entries are not VRRPVirtual Router Redundancy Protocol. VRRP is an election protocol that dynamically assigns responsibility for a virtual router to one of the VRRP routers on a LAN. IP addresses. If VRRPVirtual Router Redundancy Protocol. VRRP is an election protocol that dynamically assigns responsibility for a virtual router to one of the VRRP routers on a LAN. IP addresses are configured in the HAT table the maximum number of HAT entries supported is less than 32 as for each VRRPVirtual Router Redundancy Protocol. VRRP is an election protocol that dynamically assigns responsibility for a virtual router to one of the VRRP routers on a LAN. entry in HAT more than two datapath tunnels are considered.

The managed device looks up information in the HAT to obtain the IP address of the home agent for a mobile client. Because there can be multiple home agents on a subnetwork, the HAT can contain more than one entry for the same subnetwork.

Example

The following command configures HAT entries:

(host) [mynode] (config) #ip mobile domain east_building

(host) ^[mynode] (config-submode)#hat 192.0.2.1 description "East building entries"

(host) ^[mynode] (config-submode)#show ip mobile domain east_building

 

Mobility Domains:, 1 domain(s)

------------------------------

Domain name east_building

Home Agent Table

Home Agent Description

--------------- -------------------------

192.0.2.1 East building entries

Command History

Version

Modification

ArubaOS 8.0.0.0

Command introduced.

Command Information

Platform

License

Command Mode

All platforms

Available in the base operating system.

Config mode on Mobility Master.

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