Nortel 15000 参考指南

show t1 ds1 interval history

308689-B Rev 00

155

SEFS

Number of severely errored framing seconds (SEFSs) in
the specified interval.

UAS

Number of unavailable seconds (UASs) in the specified
interval.

CSS

Number of controlled slip seconds (CSSs) in the specified
interval.

PCV

Number of path coding violations (PCVs) in the specified
interval.

LES

Number of line errored seconds (LESs) in the specified
interval.

BES

Number of bursty errored seconds (BESs) in the specified
interval.

Number of degraded minutes (DMs) in the specified
interval.

LCV

Number of line coding violations (LCVs) in the specified
interval.

T1 over Mcoc3: Local:

Slot/Conn/Channel

Identifier for the slot, OC3 connector, T3 channel, and T1
channel.

Interval

Identifier for the interval being displayed. Possible values
are: current, total, or a number from 1 to 96.

Number of errored seconds (ESs) in the specified
interval.

SES

Number of severely errored seconds (SESs) in the
specified interval.