3Com 2500 manual Modifying Vlan Information

8-4 CHAPTER 8: ADMINISTERING VLANS

Example:

Select menu option (bridge/vlan): define

Enter Protocol Suite

(IP,IPX,AppleTalk,XNS,DECnet,SNA,Banyan,X.25,NetBIOS,NeBEUI,

default):		IP
Enter	VLAN	Identifier: 1
Enter VLAN Name: “SD Marketing”
Ports 1=FDDI, 2-17=Ethernet
Enter	port(s)		(1-17all): 1-5

Layer 3 Address (undefined, defined): defined

Enter IP Subnet Address: 158.111.122.0

Enter subnet mask [255.255.0.0] 255.255.255.0

The maximum number of VLANs you can define on a single bridge is 32.

Modifying VLAN Information

Top-Level Menu

system ethernet

fddi	display
atm	mode
➧bridge	ipFragmentation
ip	ipxSnapTranslation
ipx	addressThreshold
appletalk	agingTime
snmp	stpState
analyzer	stpPriority
		summary
script	stpMaxAge
		detail
logout	stpHelloTIme
		define
	stpGroupAddressstpForwardDelay
		➧modify
	port	remove
	packetFilter

➧vlan

To modify VLAN information:

1From the top level of the Administration Console, enter:

bridge vlan modify

You are prompted to reenter the information that defines the VLAN. Press the Return or Enter key to accept any value that appears in brackets [ ].

2Enter the number of the VLAN interface index.

3Enter the protocol suite for that VLAN: (IP, IPX, AppleTalk, XNS,

DECnet, SNA, Banyan, X.25, NetBIOS, NetBEUI, default).

4Enter the VLAN identifier.

5Enter the VLAN name.

6Enter the number(s) of the port(s) or all.

7If you have selected the IP protocol suite and want to use the Layer 3 address information, enter defined for layer 3 addressing. Enter undefined if you do not want layer 3 addressing.