Avaya 03-300430 User Manual
PPP-PT (Control LAN Packet/Port)
Issue 1 June 2005
1895
2. See
on page 1898 for repair
procedures to verify repair.
3. Clear the alarm (test port location long clear).
d. Error Type 513: PPP link lost end-to-end connectivity.
1. Test for hardware problem (test port location long).
2. Run
2. Run
on page 1897, and refer to repair procedures if
there is a hardware problem.
If there is no hardware problem, the switch tries to re-establish PPP link.
e. Error Type 769: Port received an invalid frame, which is greater than the maximum length,
contains CRC errors, and/or violates the link level protocol.
1. Test the port (test port location long).
2. Refer to
2. Refer to
3. Clear the alarm (test port location long clear).
f. Error Type 1281: the far end has requested a disconnect of a session on this link. This is a
log-only error.
g. Error Type 1537, 1538: some or all port sessions (sockets) are down:
1. Test the port (test port location short).
2. See
2. See
on page 1902 for repair procedure to verify repair.
h. Error Type 1793-1920: a socket was closed due to an error. Error Type indicates the
application associated with this socket; Aux Data indicates the internal application number.
If the switch indicates that:
Then it:
Some of the sessions are down
Raises off-board WARNING
Every session is down
Raises off-board MINOR alarm
Error Type
Application
1793
Unused
1794
DCS
1795
AUDIX
1796
CMS
1797
ISDN Gateway
1798–1920
Reserved for future