ICMPv6 ‘Multicast Listener Report’ flooding the network
Today I had a very big network problem! Since 4 o’clock a customer told us, that the network printers aren’t available and a wireless link to
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Today I had a very big network problem! Since 4 o’clock a customer told us, that the network printers aren’t available and a wireless link to
Download: ftp://ftp.astaro.de/UTM/v9/up2date/u2d-sys-9.203003-204019.tgz.gpg Up2Date 9.204019 package description: Remarks: System will be rebooted Configuration will be upgraded Connected Wifi APs will perform firmware upgrade Connected RED devices will
Today I had a curious problem with a fresh installed Sophos UTM HA system. One UTM serial number was listed as “MISSING” at the dashboard: to
You don’t have a USB CD/DVD device nor a blank CD-ROM to burn the latest Sophos UTM ISO file? Here is a method to install
You want to allow temporary live streaming for soccer world championship with parallel blocked category “Internet Radio/TV” on ARD and ZDF Live TV? Just skip Caching, URL
Many people are thinking that after an expirationof a Sophos UTM, they just don’t get pattern updates, but this isn’t true. There are some ciritical
Phew… I finally passed the IUWNE 640-722 for CCNA Wireless. I was a little bit shocked with my score of 1000/1000 ^o^
The official way of Cisco to backup a configuration from a Cisco Wireless Controller is to buy and implement Cisco Prime. I solved it my
I’m currently at Fast Lane Training Center in Hamburg in the “Implementing Cisco Unified Wireless Network Essential (IUWNE)” Course. Very interesting facts about modulations and
Sophos has announced the new Sophos SG (Sophos Secure Gateway) Medium Hardware Series on the website. You can also view the new appliances on a datasheet.
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