Since a few times i had to change some site-2-site vpn tunnels on cisco ASA’s and first my colleague was saying I had to remove the whole VPN configuration and rebuild this configuration. However during my testing and on. I found a way that i didn’t had to remove the whole configuration of the site-2-site… […]
Easy change of a Cisco ASA VPN site-2-site tunnel IP address. Read More »
Yesterday I was a bit experimenting with a setup on a computer with Windows 7 it had to be a multi-boot. But unknown was which OS should be installed. So I installed 2 times Windows 7 on One computer. Probably you think. What that’s impossible but that isn’t. It’s really cool. What you have to do..
Multi-boot Windows 7 ( 2 times Windows 7 ) Read More »
Today I found some wierd problem with the Cisco Smart Care Appliance server. This server is used for the smartnet contracts for infrastructure sites with more than 5 Cisco network equipment devices. Via a Tac Case I got the suggestion to upgrade the software which I did via the instruction I described below. Till number 6 is valid for upgrade
Upgrading a Cisco Smart Care Server to the latest version Read More »
Cisco has posted a list of the new features supported by the upcoming Unified Call Manager Express 8 release. Please see below for more details. Cancel Call Waiting support CTI CSTA support for native Microsoft Office Communicator integration (presence and phone control) IPv6 Support for SCCP endpoints (including dual stack) Logical Partitioning Class of
CallManager Express 8 Feature List Read More »
On the 30th of november i made my cisco ccna voice exam and passed it with a score of 805 enough to get my certification. and today i finally received the papers.
Received my Cisco CCNA Voice certificate. Read More »
It’s common that you see in the local administrators group of a laptop or pc. That the domain users are added to it. Well some security issues could exist.. Like other domain users can run program’s on your computer while your are logged in. This issue you could change to Authenticated users. ( this group
A simple security change in the local administrators group for domain users. Read More »
Some skilful tips when you configure a Cisco Router or ASA. When you have 4 or more ip addresses in your ip range from your ISP. In the past and present I noticed during creation of configuration that I used frequently the first IP Address fo the IP Range i got from my ISP. I
Some Configuration Tips with an IP Range of 4 or more IP addresses Read More »
Today I was busy with a configuration between a Cisco Router 871 and a Cisco Catalyst 2960. It was in an enviroment with lots of other switches ( Catalyst 3560 PoE ) So i had to create a good routing infrastructure. Situation: Cisco Catalyst 3560 ( main infrastructure ) Cisco Catalyst 2960 ( Customer infrastructure
Cisco Inter-vlan configuration Cisco Router 871 Cisco Catalyst 2960 Read More »
I would like to explain about the Cisco Configuration Professional Tool. This is what you can say a really upgraded version of a Cisco Configuration Assistant aswell the former SDM software what you found on Cisco routers. With this configuration tool specially designed for the minor Cisco Router 28xx and up routers will work even
Cisco Configuration Professional Tool Read More »
Few weeks back I had to do an installation for my work in the UK. We had some problems to get the connection correct. And I had to find out which configuration I had to use. The main problem we found was which configuration we needed. Because me and my colleague are used to configure
Cisco Router 877 configuration in the UK with BT internet Read More »