3Com WX4400 3CRWX440095A WX1200 manual Traffic Ports Used for AAA Servers and Management Servers

62CHAPTER 4: WORKING WITH NETWORK PLANS

Traffic Ports Used by When deploying a Mobility Domain, you might attach the WX switches to a Mobility Domain 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.

Table 10 Traffic Ports Used for AAA Servers and Management Servers

Protocol	Port	Function
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)

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.

Creating a Mobility The Create Mobility Domain wizard requires you to select the switches to Domain place in the Mobility Domain and to select the seed switch. Add the

switches to the network plan before you configure the Mobility Domain.

1Select the Configuration tool bar option.

2Select the network plan in the Organizer panel.

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

4In the Name box, type the name for the Mobility Domain (1 to 16 characters, with no spaces or tabs).

5Click Next.