About newskydata

newskydata · 07-24-2013

Hi,I have a new switch 2960S-24TS-S trunking to 3750G (3750G working great). Currently I have big problem with switch 2960S thenSome time, all servers on sw 2960S downtime ~ 4-5m after uptime again I checked then see that 1 server got SYN FLOOD attac...

newskydata · 07-29-2013

Hi,This is STP configuration of my switchspanning-tree mode pvstspanning-tree extend system-idand all ports have setting likeinterface GigabitEthernet0/7 switchport access vlan 865 switchport mode access switchport port-security maximum 7 switchport ...

newskydata · 07-29-2013

Thanks Leo,I will check itBut my main problem is some time I can't connect to switch and All server on switch is downed after 3-4m then all normal

newskydata · 07-29-2013

TDR test last run on: April 11 01:53:45Interface Speed Local pair Pair length Remote pair Pair status--------- ----- ---------- ------------------ ----------- --------------------Gi0/7 1000M Pair A 0 +/- 0 meters Pair A Normal...

newskydata · 07-29-2013

It's a port of WS-C2960S-24TS-S. And this switch got above problem. Port 0/7 connect to windows server. I'm using port 0/23 connect to SW 3750G mode trunking You want to show log of 2960S or 3750G ?Topology Trunking3750G <-------------...

newskydata · 07-29-2013

No, This is log messages of SW 2960S

Member Since	‎07-24-2013 09:22 AM
Date Last Visited	‎08-18-2017 04:27 AM
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Big problem with 2960S-24TS-S

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Big problem with 2960S-24TS-S