Hi folks, I've been informed that there is a problem with multiple interface cards at the exchange (correct terminology?). This is the apparent reason for my broadband speed degradation (100mb down to 1 or 2mb). SLA for replacement of said cards was reported as 7 days for resolution.
I just spoke to a chap in the Indian call centre for an update. He informed me that he thought he knew what the problem might be. In his words, he pushed out some config changes which should fix my problem. Ignoring the faulty NIC issue mentioned above the config change hasn't fixed the degradation of service. Instead..<deep sigh> he's arranged for an engineer to visit my property. This is day 3 of a reduced service and in the other 2 days, the more competent sounding engineers diagnosed a problem elsewhere upstream and ruled out a router or cabling issue.
How do I get an update on the problem ticket raised for the interface cards? I believe there should be notes on my account.
It takes a few days for an official response from the VM Forum team on here as it is basically a community led forum, but you will get an informed reply. Were you given a fault code for the problem?
If there is an issue with muluple linecards at the CMTS (exchange) then it could affect many thousands of users, so should get resolved fairly quickly.
It looks like you have been blessed by the offshore call center's world famous "magic signal". All they do is reboot the hub remotely and the hub will pick up the config file from the CMTS during the hub's registration process.
The upstream problem sounds a lot more plausble, inspecting the Hub's power levels and logs could yield a few clues, if the upstream power levels are high and there are a lot of T3 errors in the logs, then it does look like a upstream problem.
Thanks Griffin. The engineer visit proved fruitless as anticipated. I have been informed that the issue is one of over-utilisation. A resolution SLA of 8th Dec 2017 was advised. A call to customer care was placed and I have been allowed to cancel the contract without penalty. Oh I forgot to mention I was informed the service degradation was likely to get worse as the SLA date approaches. I am now left with a decision to seek an alternative ISP or wait to see if the problem is fixed by 8th Dec. Other users here have advised that date can be extended by way of delays with planning permission amongst other things.
BT have an offer on for discounted fibre BB which ends today. Decisions ..Decisions.
Yes, the speed dropped overnight. Download speed has been circa 80-100mb for 6 months (even during peak times). Sunday evening the average download speed was circa 100mb and dropped to 1.5mb on Monday morning. It's remained there or thereabouts since.
This is very peculiar but VM just don't seem to want to get to the bottom of it. The utilisation issue in the area has been ongoing since October 2016. As you say, high utilisation would only affect speeds during peak hours. Not sure what needs to happen now.
A sea of red - 100% packet loss?? The saga continues. I called VM to ask for some more in-depth analysis of the network logs. After running through the same troubleshooting steps gain, I was informed a principle engineer will visit my property next week. Probably to tell me there is a utilisation problem in my area.