Avaya / Nortel Switch Notes
KB ID 0001285 Problem I don’t often use Nortel (now Avaya) switches, I know they are decent, but in my day job I usually work on Cisco, occasionally HP, and other cheap assorted nastiness switches. I was replacing an old 10/100 Cisco 3750 switch with a Nortel 4526GTX this week, and thought I’d take some notes for the common things I do, just in case I have to do another. So this post is an eclectic collection of the...
HP MSM765zl and 775zl – Initial Setup and Routing
KB ID 0000917 Problem The MSM 765zl and 775zl, unlike the rest of the HP MSM controller series, do not have any physical Ethernet ports on them. So before you can get to its web management interface, you need to be able to give it an IP address, and then the controller needs to be able to find a route back to where you are, assuming you are not on a flat unrouted/single VLAN. Obviously if you are directly connected to the same...
HP and Cisco – VLANs and Trunks Confusion!
KB ID 0000741 Problem When I first started in IT, I went and did my Cisco CCNA. So I learned that to connect Cisco switches and pass VLAN traffic between them, I needed to create a ‘Trunk’ to pass the VLAN traffic. Fast forward a few years, and I now work for an HP reseller. Very early on I came to realise that what HP called a ‘trunk’ was very different from what I had been taught. Below is an article I did a...