Hi guys, we have a strange issue with an RB2011 which we use as a basic LNS at a small remote site, it has stopped being able to ping the dslam that it connects to although layer 2 still works fine between the two, and whilst the config we have on it is identical to many others we have it refuses to match packets in dynamic queues which are created for the PPPOE connections which terminate on it. Even when creating simple queues manually for the PPPOE interfaces no packets get matched. I upgraded it to 6.15 initially and thought that was the issue, so I have now downgraded it to 6.11 but the problem persists. I am perplexed by this one, we have the same config running at a lot of locations and don't have issues, even with 6.15, and it's not the sort of thing I would have thought would be hardware related. Has anybody experienced this type of issue at all ? I know the next step is probably to netinstall it but as it's a production site it's hard to do rebuild like that due to downtime so I might just build up a new router and send it out as it will be a quick replacement. Any thoughts would be appreciated. Thanks Paul