2 Replies Latest reply on Dec 19, 2014 5:29 PM by bizman

    T1 Download speed slower than upload

    bizman New Member

      We have a Netvanta 3430 using a T1 line with PPP but during the day we are experiencing slower download speeds (about half) than upload speeds, which are about normal.  If you run a ping you will see "request timed out" frequently with an average latency of about 112 ms.  Not sure if we are dropping packets.  I do not see any errors in the "show interfaces" results (see incoming ftp directory for files: show-interfaces-gate-11-12-14 and config-gate-11-12-14).  Not sure if it is the router, network, or T1 line.

       

      I am looking for some help with where to start to troubleshoot the problem.

       

      Thankx