Westermo MR Series - Manual (Page 37)

37 6622-3201
Web Interface and Command Line Reference Guide www.westermo.com
ATM PVC sources:
The group of checkboxes shown under this heading may be used to select the ADSL ATM PVCs
to include in the analyser trace.
IP filters:
This text box is used to prevent the tracing of packets to or from specific TCP or UDP ports.
The format of this text box is a comma-separated list of port numbers. For example, you may
wish to exclude tracing of HTTP traffic that would otherwise swamp the data of interest. This
can be done by entering “80” in the IP Filters box. To filter in specific traffic enter a tilde (~)
symbol before the list of filters, for example to capture telnet and ssh traffic enter ~22,23 in the
Ports filter box.
At the bottom of the page, the OK and Cancel buttons may be used to save or cancel any
changes respectively.
Using Text Commands
From the command line, the ana command can be used to configure the protocol analyser. To dis-
play the current settings for the analyser enter the command:
ana ?
where is 0 (there is only one instance of the Analyser). To change the value of a
parameter use the same command in the format:
ana 0
The parameters and values are:
Parameter Values Equivalent Web Parameter
anon off, on Analyser
asyon 1-15 ASY source
discardson off, on IP Options - Trace discarded pack-
ets
ikeon off, on IKE
ipfilt number list IP filters
l1on off, on Protocol layers - layer 1
l2on off, on Protocol layers - layer 2
l3on off, on Protocol layers - layer 3
lapbon 1-3 ISDN sources - LAPB
lapdon 1-7 ISDN sources - LAPD
maxdata number Max I-PAK size
syon 1-15 Raw sync sources
xoton off, Protocol layers - XOT
For example, to turn the analyser on, enter:
ana 0 anon on
To clear the existing contents of the analyser trace prior to starting a new trace session, use the
following command:
ana 0 anaclr