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Excessive Retries on CCTV

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We work in a very CCTV driven enviroment. We have about 10 dedicated PCs to watching either cameras or DVRs over the LAN. The CCTV is on its own VLAN. I am currently spanning the switch port that the CCTV router is on. We are getting flooded with TCP retransmissions and TCP Duplicate packets on that port. It equates to about one retransmission per client per device per second. After doing much reading, I changed the speed and duplex settings to static entries and get the same results. Thoughts on what to look at?

asked 18 Sep '13, 13:55

rvdsabu4life's gravatar image

rvdsabu4life
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