Tplink 5120 V1. Slow download speeds with 1 and 2 lines connected
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Tplink 5120 V1. Slow download speeds with 1 and 2 lines connected
I have the ER5120 with 2 VDSL 50mbit lines connected. The last few days I had speed issues which I though were due increased traffic. Today I costacted support of bith ISPs because I had download speeds of max 5mbit.
Both lines handshake at 37-41Mbit. When I removed the cables from the modems and stopped using bridge mode both lines had an increase of download speed to 33-37Mbit.
All these seem to be a problem with the ER5120. How can I troubleshoot this issue?
I restarted ER5120 mutiple times with no change. CPU ultilisation was about 20%
