Tag: not
AeroHive HMOL Redirector issue
When using the HMOL solution from AeroHive, an access-point will discover the correct HiveManager by connecting to staging.aerohive.com. Within the HiveManager management interface you can see which access-points have been redirected to your HMOL. This can be down by checking the Device Access Control List within the Redirector configuration. Sometimes you will notice that not … Read More
New Theme
As I already announced on Twitter, I have updated my blog theme. I am very curious about your comments…… should this theme stay or should I revert back to the old one? What would you change at the current theme? Updated on December 1ste 2009 Yesterday I have been playing with my new theme and … Read More
Cisco banners with SSH
When configuring a Cisco device I always configure some kind of banner, which is displayed when logging in. This banner contains some information, like security warnings and general information. There are different kind of banners. exec: display a banner before displaying the enable prompt; login: display a banner before the password login prompt when accessing … Read More
ASDM Error: Unconnected socket not implemented
When you receive the following error, while starting ASDM: ASDM Error: Unconnected socket not implemented You should look at your Java versions. When you are using Java 6 Update 10 or higher and ASDM 6.1.5 or lower, you will receive this error. There are two workarounds for this problem: Downgrade Java to Java 6 Update … Read More
Configuration Example, Firewalling
PIX Failover not working
Today I received the question why a PIX failover configuration wasn’t working. The customer accidentally disconnected the power cable from the primary PIX firewall. The secondary PIX firewall became the active one, but multiple DMZ segments weren’t working anymore. After rebooting the PIX firewall and making that the primary one again, the DMZ segments were … Read More