Support Support Downloads Knowledge Base Apex Support Portal Community

Knowledge Base

Search our Knowledge Base sites to find answers to your questions.

Ask All Knowledge Base Sites All Knowledge Base Sites JunosE Defect (KA)Knowledge BaseSecurity AdvisoriesTechnical BulletinsTechnotes Sign in to display secure content and recently viewed articles

[PTX] Minor Alarm: "PEM x Feed x switch OFF but input connected"

0

0

Article ID: KB33514 KB Last Updated: 15 Oct 2021Version: 2.0
Summary:

Minor alarm "PEM x Feed x switch OFF but input connected" is reported in the show chassis alarms output if the Input (INP) DIP switches are in the OFF position.  

Symptoms:

If the Input (INP) DIP switch is OFF but the feeds are connected, the following minor alarm may be reported:

Alarm time               Class  Description
2018-01-01 01:01:01 UTC  Minor  PEM x Feed x switch OFF but input connected
Cause:

This is a feature introduced with PR1311574 - PTX10K/MX10K: Suppress chassis alarm for switched off PEMS to indicate the Input (INP) switches are set OFF but the feeds are connected.

Solution:

Setting the INP (DIP) switches ON should clear the alarm.

To find the location of the 1 and 2 switches, refer to the hardware guides:

For an explanation of the LED status of these switches, see:

Modification History:

2021-10-15: Minor typo correction.

Comment on this article > Affected Products Browse the Knowledge Base for more articles related to these product categories. Select a category to begin.

Getting Up and Running with Junos

Getting Up and Running with Junos Security Alerts and Vulnerabilities Product Alerts and Software Release Notices Problem Report (PR) Search Tool EOL Notices and Bulletins JTAC User Guide Customer Care User Guide Pathfinder SRX High Availability Configurator SRX VPN Configurator Training Courses and Videos End User Licence Agreement Global Search