
Chapter 5 Terminal Operation IP6704A TDMoEthernet
Loop Telecommunication International, Inc.
146
5.21.12.4.
Port Loopback and Test
Under the “Port Menu”, press "L" to setup the loopback test of the LS-Optical Fiber
interface card. The current selection will be highlighted by an asterisk (*). There are three
types Loopback supported, including Local Loopback, Payload Loopback and Line
Loopback.
PORT D LS-OPTICAL === Port Loopback and Test === 07:47:10 01/19/2016
ARROW KEYS : CURSOR MOVE , ENTER KEY : ITEM SELECT
- NEAR-END LOOPBACK : *OFF LOCAL PAYLOAD LINE
- Send 2exp20-1 Pattern : *OFF ON
<< Press ESC key to return to previous menu or save the setup>>
5.21.12.5.
Port Alarm Setup
Under the “Port Menu”, press "M" to setup alarm of the LS-Optical Fiber interface card.
There are five types of Alarm, including LOS (Lose of Signal Alarm), YEL (YEL Alarm), ES
(Error Second Alarm), SES (Severely Error Second Alarm) and UAS (Unavailable Second
Alarm).
PORT D LS-OPTICAL === Port Alarm Setup === 07:47:30 01/19/2016
ARROW KEYS: CURSOR MOVE, TAB: ROLL OPTIONS
[TYPE] [THRESHOLD] [ALARM]
LOS DISABLE
YEL DISABLE
ES 001 DISABLE
SES 001 DISABLE
UAS 001 DISABLE
<< Press ESC key to return to previous menu or save the setup>>
Field
Setting Options
Default Setting
ALARM
DISABLE, MAJOR, CRITICAL, MINOR
DISABLE
ES/SES/UAS
THRESHOLD
1~9000
1
NOTE
: The range of threshold for ES, SES and UAS is from 1 to 900.