Allied Telesis AlliedWare Plus Operating System Version 5.4.4C (x310-26FT,x310-26FP,x310-50FT,x310-50FP) - Manual (Page 1537)

EPSR Commands
Software Reference for x310 Series Switches
C613-50046-01 REV A AlliedWare Plus TM Operating System - Version 5.4.4C 58.11
. Figure 58-2: Example output from the show epsr command run on a Transit Node
EPSR Information
---------------------------------------------------------------
Name ........................ test4
Mode .......................... Transit
Status ........................ Enabled
State ......................... Complete
Control Vlan .................. 4
Data VLAN(s) .................. 20
Interface Mode ................ Ports Only
Primary Port .................. port1.0.3
Status ...................... Forwarding (logically blocking)
Is On Common Segment ........ No
Blocking Control ............ Physical
Secondary Port ................ port1.0.4
Status ...................... Blocked
Is On Common Segment ........ No
Blocking Control ............ Physical
Hello Time .................... 1 s
Failover Time ................. 2 s
Ring Flap Time ................ 0 s
Trap .......................... Enabled
Enhanced Recovery ............. Disabled
SLP Priority .................. 12
---------------------------------------------------------------
Table 58-1: Parameters displayed in the output of the show epsr command
Parameter on
Transit Node
Description
Name The name of the EPSR instance.
Mode The mode in which the EPSR instance is configured - either Master
or Transit
Status Indicates whether the EPSR instance is enabled or disabled
State Indicates state of the EPSR instance's state machine. Master states
are: Idle, Complete, and Failed. Transit states are Links-Up, Links-
Down, and Pre-Forwarding.
Control Vlan Displays the VID of the EPSR instance's control VLAN.
Data VLAN(s) The VID(s) of the instance's data VLANs.
Interface
Mode Whether the EPSR instance's ring ports are both physical ports
(Ports Only) or are both static aggregators (Channel Groups Only).
First Port The EPSR instance's primary ring port.
- Status Whether the ring port is forwarding (Forwarding) or blocking
(Blocked), or has link down (Down), and if forwarding or blocking,
“(logical)” indicates the instance has only logically set the blocking
state of the port because it does not have physical control of it.
- Direction The ring port on which the last EPSR control packet was received is
indicated by “Upstream”. The other ring port is then “Downstream”
- Is On
Common
Segment Whether the ring port is on a shared common segment link to
another node, and if so, “(highest rank)” indicates it is the highest
priority instance on that common segment.