On one your SonicWALL firewall we had irregular reboots and failovers on a HA-Configuration. We got more information on downloading the “technical support report (TSR)” and found some stack traces on this report. (If you found such stack traces on this report normaly all you can do is to open a support case at SonicWALL […]
A deeper view of SonicWALL kernel on NSA-Series (5.8.x)
by admin on 19/06/2013
Sonicwall NSA works in my option on VxWorks Operation System (Wind River Systems, Inc) based on Linux Kernel 2.6.x. Additional they use ZebOS for Layer2/3. The following informations are extract from an NSA 4500 running on Firmware 5.8.1.9.
How read a Sonicwall Configuration as plain text
by admin_import on 02/09/2008
First export the setting via Web-GUI as exp-File (System –> Settings –> Export Settings). Now create a new perl script for Base64-decoding on your host… #!/usr/bin/perl #Scriptname: decode use strict; use MIME::Base64; local($/) = undef; # slurp my $decoded = decode_base64(<STDIN>); $decoded =~ s/&/n/gms; print $decoded; … and decode the file with the Sonicwall configuration: […]