ER7206 v.1 causing internet drop outs on VLANs
Hi,
I'm having an on-going issue with the ER7206, it appears to be disconnecting internet from VLans.
There doesn't seem to be any pattern to it, no particular VLan either.
Router is connected to the TL-SG2428P switch along with the Oc200. I have 4 interfaces setup along with a management Vlan also. ACLs setup to deny bi-directional access to all other networks.
System has been in for a month, with relatively low usage (at the moment) so has taken time for any problems to make themselves known.
clients connected to a VLAN (that doesn't have internet connection at the time) are given an address, but show no internet connection on mobile devices, PCs showing internet connectivity but no actual connection possible, browsers unable to load.
Upon checking other VLANs (at the time of the outage) all others have full connectivity.
All VLANs are set up exactly the same (except for IP range). I even setup a new interface whilst on site and this worked perfectly.
unable to find a solution I restarted the router, full internet connectivity returned to all VLANs.
Any advice would be very much appreciated.
Just to add, this doesn't happen on one specific Vlan but seems totally random to which one has a problem.