Specifications

15-8
Cisco IOS Software Configuration Guide for Cisco Aironet Access Points
OL-5260-01
Chapter 15 Configuring Proxy Mobile IP
Configuring Proxy Mobile IP
Configuring Proxy Mobile IP on Your Access Point
Beginning in privileged EXEC mode, follow these steps to configure proxy Mobile IP on your access
point:
Command Purpose
Step 1
configure terminal Enter global configuration mode.
Step 2
ip proxy-mobile enable Enable proxy Mobile IP on the access point.
Step 3
ip proxy-mobile aap ip-address
[ip-address] [ip-address]
Designate the access points that serve as the authoritative
access points (the access points with which this access point
compares its subnet table).
Note You should specify at least two access points as AAPs
in case one AAP fails. If you designate only one AAP
and it goes offline, you lose all the information in the
subnet map table.
Step 4
ip proxy-mobile secure
node address-start address-end
spi spi
key { hex | ascii } key
Create security association settings for an IP address or for a
range of IP addresses.
• Enter an IP address, or the starting and ending addresses in
an IP range.
• Enter the security parameter index.
• Enter a key for the security parameter. Specify whether the
key contains hexadecimal or ASCII characters. If you
choose hexadecimal, the key must contain 32 characters. If
you choose ASCII, the key can contain up to 16 characters
with no minimum length.
Step 5
interface fastethernet 0 Enter interface configuration mode for the Ethernet port.
Step 6
ip proxy-mobile Enable proxy Mobile IP on the Ethernet port.
Step 7
exit Return to global config mode.
Step 8
interface dot11radio { 0 | 1 } Enter interface configuration mode for the radio port. The
2.4-GHz radio is radio 0, and the 5-GHz radio is radio 1.
Step 9
ip proxy-mobile Enable proxy Mobile IP on the radio port.
Step 10
ssid ssid Enter an SSID for which you want to enable proxy Mobile IP.
Note Proxy Mobile IP functionality is not supported on
SSIDs where VLAN is also enabled.
Step 11
ip proxy-mobile Enable proxy Mobile IP for the SSID.
Step 12
exit Return to global config mode.
Step 13
interface bvi1 Enter interface configuration mode for the bridge virtual
interface (BVI).
Step 14
ip proxy-mobile Enable proxy Mobile IP on the BVI.
Step 15
end Return to privileged EXEC mode.
Step 16
copy running-config startup-config (Optional) Save your entries in the configuration file.