Configuration Example, Switching

ProCurve – Secure Management

René Jorissen on February 17, 2015 0 Comments • Tags: #hp #management #procurve #secure

Managing networking components is possible via a web interface or via a command-line interface. It doesn’t matter which method you prefer, but it does matter that the connection should be secure. If you use telnet (cli) or http (web interface) the management traffic is send clear-text across the network. I still notice that a lot of … Read More

Management

Cacti and HP Procurve

René Jorissen on February 24, 2010 3 Comments • Tags: #cacti #count #cpu #graph #mac #memory #procurve #template

Finding a template for HP Procurve switches wasn’t that hard. I needed to find a template for HP Procurve 2510G switches. The place to look for templates is forums.cacti.net. I searched the forums on the key word “procurve”, which resulted in many hits. I used the template from the article HP procurve 2600 series. After … Read More

Other stuff...

WebMarshal performance problems

René Jorissen on May 22, 2008 0 Comments • Tags: #arp #bad #balancing #content #load #network #performance #procurve #static #switch #webmarshal

One of our customers is using WebMarshal for HTTP/HTTPS URL filtering and content scanning. The WebMarshall software is installed on two Microsoft ISA 2003 servers. These ISA servers are behind a Cisco Content Switch for load-balancing and redundancy purposes. The problem with the WebMarshal is the PERFORMANCE. Internet browsing with the WebMarshal as proxy just … Read More

Other stuff...

HP ProCurve licenses

René Jorissen on March 19, 2008 3 Comments • Tags: #base #hp #license #premium #procurve

During an check-up on a network, I looked at the configuration of two HP ProCurve 5400zl switches. One of these switches functions as the core switch and default gateway for the various VLANs. To improve the availability and redundancy of the default gateway, I mentioned the configuration of VRRP (Virtual Router Redundancy Protocol). On of … Read More