Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual page 1810

Complete Software Guide for Junos
Table 237: show ethernet-switching interfaces Output Fields (continued)
Field Name Field Description
Interface state. Values are
State
Name of a VLAN.
VLAN members
Number of the 802.1Q-tag.
Tag
Specifies whether the interface forwards 802.1Q-tagged or untagged traffic.
Tagging
The forwarding state of the interface:
Blocking
unblocked
blocked
Disabled by bpdu control
on a protected interface. If the
in the BPDU configuration, the interface automatically returns to service after
the timer expires.
blocked by RTG
blocked by STP
error.
MAC limit exceeded
limiting error. The disabled interface is automatically restored to service when
the disable timeout expires.
MAC move limit exceeded
move limiting error. The disabled interface is automatically restored to service
when the disable timeout expires.
Storm control in effect
control error. The disabled interface is automatically restored to service when
the disable timeout expires.
The VLAN index internal to Junos OS.
Index
The C-VLAN to S-VLAN mapping information:
mapping
dot1q-tunneled
bundling).
native
S-VLAN.
push
policy-mapped
integer—The interface maps packets to the specified S-VLAN.
show show
ethernet-switching ethernet-switching
interfaces interfaces
1706
®
OS for EX Series Ethernet Switches, Release 10.4
and
up down
—Traffic is forwarded on the interface.
—Traffic is not being forwarded on the interface.
—The interface is disabled due to receiving BPDUs
disable-timeout
—The specified redundant trunk group is disabled.
—The interface is disabled due to a spanning tree protocol
—The interface is temporarily disabled due to a MAC
—The interface is temporarily disabled due to a MAC
—The interface is temporarily disabled due to a storm
—The interface maps all traffic to the S-VLAN (all-in-one
—The interface maps untagged and priority tagged packets to the
—The interface maps packets to a firewall filter to an S-VLAN.
—The interface maps packets to a specifically defined S-VLAN.
user@switch> show ethernet-switching interfaces
Interface State VLAN members
ae0.0 up default
ge-0/0/2.0 up vlan300
ge-0/0/3.0 up default
.
statement has been included
Tag Tagging
untagged unblocked
300 untagged blocked by RTG (rtggroup)
Copyright © 2010, Juniper Networks, Inc.
Level of Output
none, , ,
brief detail
summary
none, , ,
brief detail
summary
All levels
All levels
none, , ,
brief detail
summary
detail
detail
Blocking
blocked by STP