Cisco Cisco Aironet 1522 Lightweight Outdoor Mesh Access Point
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Mobile Access Router and Mesh Networks Design Guide
OL-11823-01
Using the MAR3200 in Mobile Environments
Mobile IP Configuration
This section describes the Mobile IP configuration process.
Basic HA and Foreign Agent Router Configurations
This configuration illustrates connecting two separate Mesh networks that have different mobility groups
with Mobile IP. This enables an MR to seamlessly roam between the two networks (see
with Mobile IP. This enables an MR to seamlessly roam between the two networks (see
To configure an HA and FA router, perform the following steps:
Step 1
Log into the HA router. This can be any Cisco router that supports the Mobile IP feature set.
Step 2
Enable two Fast Ethernet or Gigabit Ethernet onboard interfaces which are used to connect to two foreign
agent routers:
agent routers:
HA1(config)# interface GigabitEthernet 0/1
HA1(config-if)# no shut
HA1(config)# Interface FastEthernet 0/1
HA1(config-if)# no shut
Step 3
Configure an IP address on each interface, based on the information in
HA1(config-if)# ip address
network interface address netmask
Step 4
Configure a loopback interface:
HA1(config)# Interface loopback 0
HA1(config-if)# ip address n
etwork interface address netmask
Fast Ethernet interfaces on a switch module are for the devices behind HA. Default VLAN 1 is for the
home network.
home network.
Step 5
Log into the FA router, using the vlan database command in enable mode to create VLAN 2 and
VLAN 3. Create a VLAN interface for each VLAN using the IP address shown in
VLAN 3. Create a VLAN interface for each VLAN using the IP address shown in
.
On the FA, VLAN 2 is used to connect to the HA router. VLAN 3 is for connection to the Mesh network.
Configuring OSPF Routing Between HA, FA1, and FA2
To configure OSPF routing between the HA, FA1, and FA2, perform the following steps:
Step 1
Using the following commands, configure OSPF routing between the HA and FA routers. Use area 0
between routers and include all of the networks:
between routers and include all of the networks:
HA1(config)# router ospf 10
HA1(config-router)#
network x.x.x.x y.y.y.y area 0
Connected to
Interface
VLAN
Description
HA
FastEthernet2/0
2
Wired uplink connection to HA.
MESH AP
FastEthernet 0/0
3
Wired uplink connection to MESH AP