196
C
HAPTER
10: V
IRTUAL
LAN
S
(VLAN
S
)
✓
Layer 2
Switching
Modules
Multilayer
Switching
Modules
bridge vlan modify
Changes a port-based VLAN definition on a Layer 2 Switching Module.
See “Important Considerations” for information on when changes take
effect.
To modify VLANs on Multilayer Switching Modules, see the previous
“bridge vlan modify” command in this chapter.
Valid Minimum Abbreviation
b v modi
Important Considerations
■
You do not need to reboot the module for the changes to take effect.
However, depending on the number of VLANs that are affected, the
module may take several minutes to return control to you.
■
If you modify the tagging type of a backplane port on a switching
module, be sure to modify the tagging type of the corresponding port
on the switch fabric module.
■
If tagging is enabled for a port, the software uses the VID as the
802.1Q tag.
■
If you modify the default VLAN, you can only change the member
ports or the tag status. You cannot change the name or the VID.
■
If you modify the tagging for a port shared by another VLAN, verify
that the new tag type does not conflict with the port’s tag type in
another VLAN. (A shared port can use a tag type of
none
for only one
of its VLANs; for all other VLANs to which it belongs, the shared port
must use IEEE 802.1Q tagging.)
Options
Prompt
Description
Possible Values
[Default]
VLAN
interface
index
Module-assigned index number
that identifies a VLAN
■
A valid VLAN
index number
■
all
■
? (for a list of
selectable
indexes)
1 (if you
have only
the default
VLAN)
VID
(for VLANs
other than
the default)
Unique, user-defined integer used
by management operations
2 – 4094
Current
VID
Summary of Contents for 4007
Page 1: ...http www 3com com Switch 4007 Command Reference Guide Part No 10013693 Published May 2000...
Page 14: ......
Page 22: ...22 ABOUT THIS GUIDE...
Page 34: ...34 CHAPTER 1 ADMINISTRATION OVERVIEW...
Page 78: ...78 CHAPTER 4 SIMPLE NETWORK MANAGEMENT PROTOCOL SNMP...
Page 100: ...100 CHAPTER 5 ETHERNET PORTS...
Page 174: ...174 CHAPTER 9 RESILIENT LINKS...
Page 322: ...322 CHAPTER 13 VIRTUAL ROUTER REDUNDANCY VRRP...
Page 476: ...476 CHAPTER 16 INTERNET PACKET EXCHANGE IPX...
Page 552: ...552 CHAPTER 18 QUALITY OF SERVICE QOS AND RESOURCE RESERVATION PROTOCOL RSVP...
Page 566: ...566 APPENDIX A TECHNICAL SUPPORT...
