Juniper ACX2000 Configuration Guide

Table 204: show protection-group ethernet-ring node-state Output
Fields (continued)
Field DescriptionField Name
State of the Ethernet ring APS.
• idle—Indicates that the ring is working in normal condition and
there is no active or pending protection-switching request in the
ring. When the ring is in idle state, it is blocked at the RPL link.
• protected—Indicates that there is a protection switch on the ring
because of a signal failure condition on the ring link.
• MS—Indicates that the manual switch command is active in the
ring.
• FS—Indicates that the forced switch command is active in the
ring.
• pending—Indicates that the ring is in pending state.
APS State
Events on the ring.
• NR-RB—Indicates that there is no APS request and the ring link is
blocked on the ring owner node.
• NR—Indicates that there is no APS request pending in the ring.
• local SF—Indicates that there is signal failure on one or both of
the ring links of the node.
• remote SF—Indicates that there is signal failure on one or more
ring links of any other node of the ring.
• local FS—Indicates that there is a forced switched command
active on one or both of the ring links of the node.
• remote FS—Indicates that there is a forced switch command active
on one or more ring links of any other node of the ring.
• local MS—Indicates that there is a manual switch command active
on one of the ring links of the node.
• remote MS—Indicates that there is a manual switch command
active on one or more ring links of any other node of the ring.
• WTR running—Indicates that the wait to restore timer is running
on the RPL owner.
• WTB running—Indicates that the wait to block timer is running on
the RPL owner.
Event
Whether this node is the ring owner: Yes or No.RPL Owner / Ring
Protection Link Owner
Restoration timer: running or disabled.WTR Timer / Restore Timer
Wait to block timer: running or disabled.WTB Timer / Wait to block
timer
Wait to block interval.Wait to block timer (WTB
Timer)
Guard timer: running or disabled.Guard Timer
Copyright © 2017, Juniper Networks, Inc.2924
ACX Series Universal Access Router Configuration Guide

Juniper ACX2000 Specifications

General

Brand	Juniper
Model	ACX2000
Category	Network Router
Language	English