I have a question about port security.  I am doing an assessment of a new network and ran across the following on one of the customer's switches: interface FastEthernet0/4description User Access Portsswitchport access vlan 20switchport mode accessswi...

I have a strange situation I've never seen before. I have a firewall with a DMZ with one server in it.  It's been set up for years and everything has always worked fine.  The server has a static NAT translation it uses when it accesses the internet. ...

I'm curious if there are any recommendations about this.  I'm setting up an active/standby pair of 5585s that have two 10g interfaces.  The ports I'm planning on using for my failover (and stateful failover) are both 1g.  Is this kosher or would the ...

I'm working with a customer who wants to capture to a syslog server as much information as possible about who is logging into their nodes and when.  Capturing both successful and failed login attempts is working fine.  But I'm getting stuck with how ...

I had a funny issue come up recently.  I replaced a single ASA 5510 firewall with an active/standby pair of new ASA 5516-x's.  On that LAN the ASA(s) peer EIGRP with both the core switch stack and the local WAN router.  Nothing fancy.  The only thing...