Interesting information / help what i found during my work. And working with Cisco Equipment. Any questions are suitable and getting response of what you want to know.
Recently I was updating a Cisco ASA 5506-X SourceFire. It was not the update for the ASA or ASDM, but an update for the SourceFire it self. Via the ASDM you can start an update for a local downloaded file or file downloaded from the internet. In my case i downloaded the file to my […]
Cisco | SourceFire expert mode Cisco ASA 5506-X Read More »
Since a couple of years actually I noticed that when I use recent IOS versions on a Cisco ISR device. That there are some struggles with NAT rules in combination with a VPN client. In somecases you have to put the access-list for the NAT rule with a Permit like below. ip access-list extended ACL_OUTSIDE_NO_NAT
Cisco | IOS version difference in case of use NO_NAT Read More »
When I upgraded to the latest JAVA version 8.25 I figured out that I was unable to view the switch information via the web browsers. I received the following warning To solve this issue you have to do the following. Go to the Java Configuration Console Go to Security Go to Edit Site List Add
HP | Java App block after update on switch web page Read More »
It might happen you need to change the password of a user on the Cisco Wireless Controller. To change this password you need to access the wireless controller on 1 of the following ways. Telnet / SSH Console Login to the Cisco Wireless Controller. Go to the configuration mode. Using the command config. To change
Cisco | Changing usernames password on a Wireless Controller Read More »
In addition of my previous post “Cisco – Office 365 | Office 365 IP object range on a Cisco ASA” You might need it on a Cisco IOS router. It can happen that you need to configure an IP object range for office 365. I most cases this is because you have a policy that
Cisco – Office 365 | Office 365 IP object range on a Cisco IOS Router Read More »
It can happen that you need to configure an IP object range for office 365. I most cases this is because you have a policy that client users are not able to connect directly to the internet. Because of the company policy. In case of the last option where you probably have blocked all http
Cisco – Office 365| Office 365 IP object range on a Cisco ASA Read More »
If you like to connect a HP server with HP teaming software to an Cisco Catalyst Switch. Than you will need to execute the following steps. Start first on the server. Incase you working with an RDP connection. Go to Launch HP Network ( normally the green network card in the task bar ) select
Cisco | HP server network teaming to Cisco port-channel configuration Read More »
Solved a problem with a Cisco IOS router in combination with office365. In the situation they used a proxy server from Trustwave Webmarshal. On the cisco router was configured that port 80 and 443 for users were denied so the users had to use the proxy server to go online. Webmarshal configuration: Needed information for
Basic information The Cisco IOS router contains the IOS version c2900-universalk9-mz.SPA.152-4.M4.bin. Both Cisco ASA’s 5505 contains the ASA software version 8.0(5) The Scenario will look like this: First I will explain the configuration of the IOS router. Cisco IOS 2921 configuration First the vpn configuration (site to site). This configuration contains also a VPN Client
Cisco | How to connect 2 Cisco ASA’s 5505 to a Cisco IOS Router 2921 Read More »
How to setup Radius for authentication with for example a Cisco VPN Connection. When opening the Dashboard after logon with the administrator user you have to choose Add roles and features Choose Role-Based or feature-based installation and click on next Select the server which get the new feature and click on next Select network Policy
Microsoft | Windows Server 2012 Radius setup Read More »