Juniper Networks J-Series manual Configuring Interface Alarms

Chapter 9: Configuring and Monitoring Alarms

Table 92: Configuring Interface Alarms

Task	J-Web Configuration Editor
Navigate to the Alarm level in the	1.	In the J-Web interface, select
configuration hierarchy.		Configuration>View and
		Edit>Edit Configuration.
	2.	Next to Chassis, click Configure or
		Edit.

CLI Configuration Editor

From the [edit] hierarchy level, enter

edit chassis alarm

Configure the system to generate a red interface alarm when a Yellow alarm is detected on a T1 (DS1) link.

Configure the system to generate a red interface alarm when a link down failure is detected on an Ethernet link.

3.Next to Alarm, click Configure or Edit.

1.In the Ds1 field, click Configure.

2.From the the Ylw list, select red.

3.Click OK.

1.In the Ethernet field, click Configure.

2.From the Link down list, select red.

3.Click OK.

Enter

set ds1 ylw red

Enter

set ethernet link–down red

Configure the system to generate the following interface alarms on a serial link:

■Yellow alarm when no CTS signal is detected

■Yellow alarm when no DCD signal is detected

■Red alarm when the receiver clock is not detected

■Red alarm when the transmission clock is not detected

1.In the Serial field, click Configure.

2.From the Cts absent list, select yellow.

3.From the Dcd absent list, select yellow.

4.From the Loss of rx clock list, select red.

5.From the Loss of tx clock list, select red.

6.Click OK.

1.Enter

set serial cts–absent yellow

2.Enter

set serial dcd–absent yellow

3.Enter

set serial loss–of–rx–clock red

4.Enter

set serial loss–of–tx–clock red

Configure the system to generate the following interface alarms on a T3 link:

■ Red alarm when the remote

endpoint is experiencing a Red

failure

1.	In the T3 field, click Configure.	1.	Enter
2.	From the Ylw list, select red.		set t3 ylw red
3.	From the Exz list, select yellow.	2.	Enter

4.From the Los list, select red.

■ Yellow alarm when the upstream

bit stream has more consecutive

5. Click OK.

set t3 exz yellow

zeros than are permitted

■ Red alarm when there is a loss of

signal on the interface

3. Enter

set t3 los red

Configuring Alarms with a Configuration Editor ■ 173