ELSA LANCOM Business Manuel De L'utilisateur page 273

Prefix Output 'Source'
Activation of the prefix output
protocol that caused this trace output. The display is always 9 characters (if necessary
by filling spaces).
Example: ICMP
ie the following trace output was caused by the ICMP protocol.
Online Trace 'Status'
The outputs under status
'
the internal S terminal). They are displayed in the following format:
0
Format: [Interface] [Status]
Example:
Ch01: Dial 8700
On the first B channel of the internal S
Online Trace 'Error'
The outputs under error
'
are displayed in the following format:
Format: [Interface] [Error]
Example:
Ch01: No response
The remote station dialed did not react to the call.
Online Trace'PPP'
The point-to-point protocol consists of a collection of subprotocols, of which ELSA
LANCOM detects and manages the following:
LCP The link control protocol
PAP The password authentication protocol
CHAP The challenge-handshake protocol
IPXCP The IPX control protocol
IPCP The IP protocol
These PPP subprotocols are addressed directly in specific phases during a protocol
negotiation. The link control protocol is negotiated within the ESTABLISH phase; at this
time only LCP packets are permitted within the PPP. If an authentication is negotiated by
the LCP, PPP switches into the AUTHENTICATE phase; LCP, PAP and CHAP packets may
be transmitted from this point. After the end of the (optional) authentication PPP
ELSA LANCOM Business Internal
source shows a trace output of the symbolic name of the
' '
describe status changes on a WAN interface (at present only
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terminal the call number 8700 is dialed.
0
describe errors that have occurred on a WAN interface. They
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ELSA LANCOM Business
R97