IOS

Security May 20, 2009

Cisco ASA Failover Tips and misc.

When setting up a Cisco ASA failover pair, try to follow the following rules & tips: Do not use a crossover Ethernet cable or a fiber-optic patch cable to directly connect the two failover LAN interfaces if the firewalls are…

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Cisco August 29, 2008

Cisco SPAN, SNMP and Wireshark

Today I was assigned a task to find out and explain a certain network anomaly we are experiencing in our network. The mission started out to be a bandwidth monitoring task against a specific router. This router however was owned…