HI,
hoping someone can point me in the right direction.
we recently purchased a Procurve 1920-16G (web based config with very basic CLi ...ugh... although i've subequently found kbs on enabling the 'developer' enabled CLi).
This switch services about 4 people in one department. Their PCs are connected to it and there is a patch from this switch to our firewall, cisco asa 5515. all 16 ports on this switch are members of the default vlan 1.
Prior to the new switch being introduced, we had these 4 users on a Procurve 5308XL , setup on a vlan, with the default gteway of this vlan pointing to the cisco asa 5515.
THE ISSUE IS:
when the users were patched into the 5308xl, there were no issues with the download and upload speeds ie from the pc browsing to www.speedtest.net we could just about max out the provisioned 50Mbps/50Mbps (up/down) internet bandwidth .
Since we've moved the users to the 1920, their streaming of online video has been choppy and buffering. when testing via www.speedtest.net the downoad is aroun 6Mbps, but upload still reaches close to 50Mbps
so i can only conclude that there's some issue with the configuration of this 1920 switch
I've enabled Link Aggregation , LACP -Dynamic on the port of the switch that patches through to the CIsco ASA. but apart from that most everything else on the 1920 is default.
i've checked the port stats and there are no errors
any ideas?