3Com 3500 User Manual
Page 344
344
C
HAPTER
14: V
IRTUAL
LAN
S
(VLAN
S
)
Tag type
(3500 and 9000 Layer 3)
Whether tagging is set to
none
or
802.1Q
(IEEE
802.1Q tagging)
txBcastBytes
(3500 and 9000 Layer 3)
Number of transmitted broadcast bytes
txBcastFrames
(3500 and 9000 Layer 3)
Number of transmitted broadcast frames
txMcastBytes
(3500 and 9000 Layer 3)
Number of transmitted multicast bytes
txMcastFrames
(3500 and 9000 Layer 3)
Number of transmitted multicast frames
Type (VLAN Mode)
Either
allOpen
or
allClosed
. VLANs in allOpen
mode share a single address table for all configured
VLANs. In allClosed mode, each VLAN has its own
unique address table. Standard bridging rules apply
based on the table addresses that are assigned to the
specific VLAN. Router port IP interfaces require
allClosed mode.
VID
Unique, user-defined integer (VLAN ID) that identifies
this VLAN. It is used by management operations. You
can assign or modify a VID that is associated with a
static VLAN; you cannot modify the VID selected
automatically after you define a router port IP interface,
nor can you change the VID of the default VLAN. The
default VLAN requires a VID of 1.
VLAN Aware Mode
(Layer 3 only)
Whether the VLAN aware mode (tagging mode) is
allPorts
or
taggedVlanPorts
. The default for
CoreBuilder 3500 Release 2.0 or later is
allPorts
;
allPorts
is also the default as of CoreBuilder 9000
software Release 3.0. The value
taggedVlanPorts
is
a compatibility mode for VLANs configured prior to
CoreBuilder 3500 Release 2.0 and for VLANs configured
on CoreBuilder 9000 Layer 3 modules prior to
CoreBuilder 9000 Release 3.0.
Field
Description