3com 3CRWX120695A WXR100 Manual De Usuario

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LANS

When deploying a Mobility Domain, you might attach the WX switches to 
subnets that have firewalls or access controls between them. Within a 
Mobility Domain, the WX switches exchange information and other types 
of traffic, depending on your configuration of AAA and various 
management services. 

Table 10 provides a summary of the traffic ports typically used by a 
Mobility Domain and its associated AAA and management functions.

The traffic typically sent between WX switches within a Mobility Domain 
uses IP/UDP protocol 17 traffic on port 8817 for both source and 
destination. Roaming traffic uses IP protocol 4.

The Create Mobility Domain wizard requires you to select the switches to 
place in the Mobility Domain and to select the seed switch. Add the 
switches to the network plan before you configure the Mobility Domain.

1 Select the Configuration tool bar option.

2 Select the network plan in the Organizer panel.

3 Select the Mobility Domain task in the Task List panel. The Create 

Mobility Domain wizard appears.

4 In the Name box, type the name for the Mobility Domain (1 to 16 

characters, with no spaces or tabs). 

5 Click Next. 

Table 10   Traffic Ports Used for AAA Servers and Management Servers

IP/UDP (17)

1812

RADIUS authentication (default setting)

IP/UDP (17)

1813

RADIUS accounting (default setting)

IP/TCP (6)

443

Secure Sockets Layer protocol (SSL) 
management using Web Management

IP/TCP (6)

8889

SSL management using 3WXM

IP/TCP (6)

23

Telnet management

IP/UDP (17)

161

SNMP get and set operations

IP/UDP (17)

162

SNMP traps

IP/ICMP (1)

N/A

Several types (for example, ping)

IP/UDP (17)

123

Network Time Protocol (NTP)

IP/UDP (17)

53

Domain Name Service (DNS)