Legacy

Cisco QoS for SSH preference

Submitted by cliff on Fri, 28/04/2006 - 08:34

This post is a legacy post from my old weblog, it has been included as it seems to still have some hits. Old comments are included

Thanks to Saku Ytti, I have a little config snippet that will enable low delay QoS for Cisco 877W (with Advanced IP services) (Your mileage may vary on other Cisco's). It guarantees bandwidth on packets with a max of 200 bytes. This includes interactive SSH, icmp, VOIP and most games.

Cisco 877W Configuration

Submitted by cliff on Sat, 15/04/2006 - 08:17

This post is a legacy post from my old weblog, it has been included as it seems to still have some hits. Old comments are included

As promised in my last post I promised to put some configuration online for WIFI configuration on a 877W. But first, I experienced some problems getting VLANs working on the Ethernet ports. It seems you need an Advanced IP Services IOS for this and NOT the default Advanced Security Services IOS. Remember to get 12.4(4)T2 if you want ADSL2+ support!

The relevent WIFI config snippets:

Bogon filtering using BGP bogon route servers

Submitted by cliff on Fri, 03/12/2004 - 16:50

This post is a legacy post from my old weblog, it has been included as it seems to still have some hits. Old comments are included

Currently we are blocking bogon advertisements by using a prefix-list which we are updating manually. The problem with this approach is that whenever an address block is delegated by IANA to a RIR this list has to be updated manually. According to Team Cymru there is an easy fix for this problem and that's peering with there bogon route server.

Tags

Solaris 9 cron

Submitted by cliff on Sun, 04/04/2004 - 09:26

This post is a legacy post from my old weblog, it has been included as it seems to still have some hits. Old comments are included

I host a sunfreeware mirror which I cronned to be updates every night at 06:00. However I noticed some weeks ago that this didn't happen automatically. To lame to find a solution for it I just manual updated it sometimes.

But after setting up the crontab for my debian mirror (which is hosted on a other company machine which is running Debian) I decided it would be time to fix the crontab entry on solaris.

Cisco IOS Password Recovery

Submitted by cliff on Fri, 19/03/2004 - 11:01

This post is a legacy post from my old weblog, it has been included as it seems to still have some hits. Old comments are included

This weblog was intended primarily to have an easy way to type my documents and to make them searchable commentable etc..

After looking at my webservers webstatistics, I saw some search requests for Cisco password recovery techniques. Well then let's explain it here for everyone to read:

BU-303 GPS

Submitted by cliff on Thu, 04/03/2004 - 16:29

This post is a legacy post from my old weblog, it has been included as it seems to still have some hits. Old comments are included

I saw some search request for the BU-303 GPS in my logs. And yes I had some information about it on my site. So here it is again :)