SystemUnit State StatusText: "PRI1: [L1 Red/LOS Alarm] [L2 Alarm] [Not Ready]" SX 20 with ISDN LINK

[Sunish Nair]

Hi,

SX20 with ISDNLINK

*s SystemUnit State StatusCode: PRIError
*s SystemUnit State StatusText: "PRI1: [L1 Red/LOS Alarm] [L2 Alarm] [Not Ready]"

[Mark Malone]

Hey LOS is an alarm produced when the ISDN circuit has failed usually,  loss of signal to the provider

if it was working before and just failed log out the line with your supplier