Checking For A Mac Rewrite Error Condition Blocking Layer 2 Interface In Acx Series; Clearing A Mac Rewrite Error Condition Blocking A Spanning-Tree Instance Interface In Acx Series - Juniper ACX1000 Configuration Manual

ACX Series Universal Access Router Configuration Guide

Checking for a MAC Rewrite Error Condition Blocking Layer 2 Interface in ACX Series

Related
Documentation
Clearing a MAC Rewrite Error Condition Blocking a Spanning-Tree Instance Interface
in ACX Series
Related
Documentation
442
To check whether an interface is blocked due to a MAC rewrite error condition:
Use the
show interfaces
1.
user@host> show interfaces interface-name
You can determine the status of the interface as follows:
2.
If the value in the Physical interface
value of the
MAC-REWRITE Error
If the value in the Physical interface
value in the
MAC-REWRITE Error
Layer 2 Protocol Tunneling on ACX Series Overview on page 437
Enabling Layer 2 Protocol Tunneling on ACX Series on page 439
Configuring a Layer 2 Protocol Tunnel Interface in ACX Series on page 439
Configuring a Layer 2 Protocol to be Tunneled in ACX Series on page 440
Configuring Layer 2 Protocol Tunneling on ACX Series on page 441
Clearing a MAC Rewrite Error Condition Blocking a Spanning-Tree Instance Interface
in ACX Series on page 442
If a packet is received on a tunnel interface that already has a destination multicast MAC
address of
01:00:0c:cd:cd:d0
the error condition, the administrator must enter the
interface-name command.
To clear the blocked status of an interface:
Use the
clear error mac-rewrite
user@host> clear error mac-rewrite interface interface-name
Layer 2 Protocol Tunneling on ACX Series Overview on page 437
Enabling Layer 2 Protocol Tunneling on ACX Series on page 439
Configuring a Layer 2 Protocol Tunnel Interface in ACX Series on page 439
Configuring a Layer 2 Protocol to be Tunneled in ACX Series on page 440
Configuring Layer 2 Protocol Tunneling on ACX Series on page 441
operational mode command:
includes Enabled, Physical link is Up and the
field is None, the interface is enabled
field is Enabled, Physical link is Down and the
field is Detected, the interface is blocked.
, the port enters an error state and is shut down. To clear
clear error mac-rewrite
operational mode command.
interface
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