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DEFINITY ECS Release 8.2 Maintenance for R8.2csi
555-233-119 Issue 1
April 2000
Maintenance Commands
2-229status bri-port
2
Layer 1 State:
BRI Layer 1 (physical) state on the port. Valid states are
“activated,” “pend-activation,” and “deactivated.”
■ “activated” state = layer 1 frames are passing between the
port and BRI endpoints.
■ “pend-activation” state = the port is in-service, the layer 1
interface device is on, layer 1 frames are sending to the BRI
endpoints connected to this port, but BRI endpoints are not
responding.
■ “deactivated” state = the layer 1 interface device on the BRI
is off, because the port goes out-of-service.
TEI Value
Layer 2 addressing parameter used by the switch to exchange
information over point-to-point signaling links between BRI
endpoints. Each point-to-point signaling link has an associated
TEI. This field displays the addressing parameter value. (0–127)
Layer2 State:
Point-to-point signaling link layer 2 state. Valid states are
“un-assigned,” “assigned,” “established,” “l3-established” or
“hyperactive.”
■ “un-assigned” = the link is in TEI-UNASSIGN state at Layer 2.
■ “assigned” state = the link is in the AWAIT_EST (Await
Establish) state at layer 2. (If BRI endpoints support TEI
allocation procedures, they successfully execute and a TEI is
assigned to the endpoint by the switch.
■ “established” = the link is in the MF_EST_NORM (Multi-Frame
Established Normal) state at layer 2. The switch successfully
initiates the link can now exchange layer 3 frames with the
endpoint. If the endpoint does not support SPID initialization
procedures, the endpoint extension associated with the link
also displays. This is the normal state for the link in the
point-to-point wiring configuration.
■ “l3-established” = link is in the MF_EST_NORM state at layer
2 and SPID initialization procedures successfully complete.
The endpoint extension associated with the link also displays.
This is the normal state for the link in the multi-point wiring
configuration.
■ “hyperactive” = traffic on this link goes over threshold. The
link suspends and is deemed hyperactive.
Endpt Extension
Voice/data endpoint extension associated with the link if the link
is in the “established” (point-to-point configuration) or
“l3-established” (multipoint configuration) layer 2 state.
Otherwise, this field is blank.