Posted on in Graphics Design
As you can see, I'm giving a new widget a whirl.
BlogRush is an RSS syndication service
that presents on-topic posts from around the Blogosphere to your readers.
Generally, I don't buy into all this "Blogosphere" whoo-ha, but in this case it really seems to be a win-win situation. Readers …
Posted on in Networking
Today I was browsing through the Cisco NetPro Forums and came across someone that needed to track down which switch port a <acronym title="Media Access Control">MAC</acronym> address had been dynamically learned on.
I'd seen this sort of thing before in the Bridge MIB, so I assumed it …
Posted on in Networking
By default Point-to-Point Tunneling Protocol (PPTP) will now work properly through a Cisco Adaptive Security Appliance (ASA) firewall or it's forerunner the Cisco <acronym title="Private Internet EXchange">PIX</acronym>.
Prior to PIX software version 6.3, allowing PPTP to work through a PIX was a painful procedure involving static …
Posted on in Software
Sam Varshavchik announced a new release of Courier and Courier IMAP yesterday. The new version includes the following bug fixes:
Posted on in Networking
The following are the Peer-to-Peer (P2P) protocols recognized by Cisco's NBAR Protocol Discovery.
If I've missed any, leave a comment below or use the Slaptijack Contact Form to update me.
Thanks!
Posted on in Networking
Occasionally you might need an Autonomous System Number (ASN) that is only used on your network. The need for these should be infrequent, but it does happen.
One thing that comes to mind is a customer that connects to your network in multiple locations. That customer needs an ASN for …
Posted on in Software
Jesse Vincent of Best Practical Solutions announced the release of version 3.6.5 of their popular trouble ticketing system, RT: Request Tracker. Although this release is mainly a bugfix over RT 3.6.4, there are a few performance improvements.
In my own RT instances, I use a saved …
Posted on in Software
Two more updates for applications based on the Horde Application Framework were released today. Once again, the product descriptions are from Jan Schneider of The Horde Project.
Posted on in Software
The Fedora Unity Project has announced updated re-spins of Fedora 7 current with all updates as of September 12th, 2007.
Re-spins are updated ISOs that contain all updates up to the date of the re-spin. This has the benefit of saving the user from large downloads to bring a newly …
Posted on in Software
Building on yesterday's release announcement of Courier 20070921, Sam Varshavchik announced new releases of several Courier packages today. According to the Courier website, the "Courier mail transfer agent (MTA) is an integrated mail/groupware server based on open commodity protocols". All packages may be downloaded from the Courier download site …
Posted on in Software
Jan Schneider of The Horde Project announced several new releases of the Horde Application Framework and the suite of web applications that use it. I'll list the new releases below. You can find all release information, including application and patch downloads, on The Horde Project website. The short product descriptions …
Posted on in Software
Sam Varshavchik has announced an updated release of the Courier Mail Server and Courier IMAP Server (Courier 20070921). Changes since the last release include
Posted on in Software
Evan Hunt of Internet Systems Consortium, Inc. (ISC) has just sent an email announcing the release of <acronym title="Berkeley Internet Name Domain">BIND</acronym> 9.2.9. The BIND DNS Server is a popular domain name server implementation.
This release will be the last maintenance release of BIND 9 …
Posted on in Software
In a recent article on Read/WriteWeb about Online Office Apps, Josh Catone mentioned off-hand that he didn't like the Gmail user interface. Since I've been using the Gmail interface exclusively for quite a while, I decided it might be time to talk about the problems I have with the …
Posted on in Networking
You'll find that some network problems can only be solved by sticking a packet sniffer on the network and seeing what the packets are doing. In a switched environment, this will not work properly since each port is configured to only broadcast traffic destined for the MAC addresses it has …
