Configuration Example, Management

RADIUS Authentication

René Jorissen on April 25, 2008 1 Comment • Tags: #authenticate #authorization #ias #level #privilege #radius #shell:privlvl15

I am sure that many of you would like to do the same thing and many of you successfully configured it. I am trying to configure RADIUS Authentication on my Cisco 877W. I have two different RADIUS policies, the first for privilege level 1 and the second for privilege level 15. I am using Microsoft … Read More

Configuration Example, IP Telephony

QoS matching for VoIP

René Jorissen on April 18, 2008 0 Comments • Tags: #1720 #2427 #2428 #h225 #h245 #h323 #mgcp #payload #rtcp #rtp #sccp #sgcp #signaling #tcp #udp #voip

Voice over IP is, as you know for sure, very time-sensitive traffic. That is why VoIP signaling and payload traffic should receive enough bandwidth and as less jitter and delay as possible. QoS is an important tool to assign VoIP traffic more preference over “normal” traffic. Important for QoS tools to function correctly is placing … Read More

Configuration Example

NTP Configuration

René Jorissen on March 21, 2008 0 Comments • Tags: #ntp

The right time synchronization is very important while troubleshooting different kind of problems. Most network components have the option to synchronize their time with a time server on the internal network or the internet. This post shows how to configure NTP with the right time zone on Cisco and HP ProCurve components. The example configurations … Read More