Knock on wood. I have never had an InfiniStream go down. 

The product is stable. I have never had any issue where we have lost an InfiniStream, or visibility from that particular InfiniStream, throughout the bank. Kudos to Netscout for putting out a good product.

It seems rock solid. The only problems we've had are with some 6995s, which are really old and out of service and I had a couple of drives go bad. But they were replaced and everything's good. It seems solid.

The solution is stable and reliable. There are no bugs or glitches. It doesn't crash or freeze. 

It is very stable.

The stability depends on who is using the tool, because you only can get as much out of the tool as you put into it. There are a lot of patches for this particular environment, so you have to keep on them. If you lose track of them, then the product is not useful anymore.

It is very stable.

Right now, the solution is very stable. Rarely do we see a fault in the application or in the infrastructure that supports it.

It is pretty much stable.

Sometimes, we can't access it.

The tool has been great. We have never had an issue with it. It has been running for many years.

The nGeniusONE solution is very stable. I don't think we have had any problems with it. It gives us a good view into the networks, helping out the sites that we deal with.

Only problems that we have had are fiber issues going into the TAPs or vSTREAMs, which are usually local site issues. 

Overall, the stability is really good. It continues to get better with each upgrade.

It is very rock solid. We hardly have any hardware issues.