technology, networking, virtualization and IP telephony
I use the Nortel/Avaya Mobile USB headset with my laptop and 2050 softphone. On occasion I'll use it on my 1140E desktop phone and have noticed a humming from time to time.After digging through the net and all my documentation I came up with the … [Continue reading]
Yes, I still have three Backbone Concentrator Nodes (BCN) hanging around the place, still working just the same as the day they were installed some 13 years ago.We had an issue tonight with a Verizon ATM DS-3 circuit on one of our BCN routers. … [Continue reading]
Avaya has released software 6.2.0 for the Ethernet Routing Switch 5500/5600 series switches. In order to upgrade to 6.2 software the switch will already need to be running 6.x software along with firmware (diagnostic software) 6.0.0.6. Switches that … [Continue reading]
There have been a few recent comments on the blog and a few questions on the discussion forum around how ACLs (traffic filters) work on the Ethernet Routing Switch 5520. I thought I would take a few minutes to dive into the subject and perhaps either … [Continue reading]
Avaya has released software 3.7.5 for the Ethernet Switch 460 and 470 switch models.While there were no new features added but there were a number of bug fixes;The status of the stack ports are now correctly displayed when interrogating the … [Continue reading]