Rafi001
asked on
network Utilization is spiking on SBS2003
Hi Experts,
We have a SBS2003 dell server. I was told that server has been slow and i ahve found out that network utilization is spiking sometimes to 50%.
we have recently put trend micro worry free 7 antivirus on the server and client machines. So dont know if something to do with with that.
I have put wireshark to see what is going on. I can see alot of errors on SMB prootcol but not sure what that could be. I am attaching the screenshot of wireshark.
Any help me with this will be appreciated as i am stumped on this.
Thanks,
Rafi
We have a SBS2003 dell server. I was told that server has been slow and i ahve found out that network utilization is spiking sometimes to 50%.
we have recently put trend micro worry free 7 antivirus on the server and client machines. So dont know if something to do with with that.
I have put wireshark to see what is going on. I can see alot of errors on SMB prootcol but not sure what that could be. I am attaching the screenshot of wireshark.
Any help me with this will be appreciated as i am stumped on this.
Thanks,
Rafi
ASKER
Hi RobWill,
Thanks for your comments. I have put the latest patch on the server for trend micro. I assume that i dont have to install any patches on the client side manually. This hasn't help me reducing the server high network utilization.
This is a small network anyway with 10 clients and there is SMB traffic from other clients as well. but these IP's show mostly in the network scan. I was thinking if there is some sort of virus on the network?
Thanks for your comments. I have put the latest patch on the server for trend micro. I assume that i dont have to install any patches on the client side manually. This hasn't help me reducing the server high network utilization.
This is a small network anyway with 10 clients and there is SMB traffic from other clients as well. but these IP's show mostly in the network scan. I was thinking if there is some sort of virus on the network?
A virus is a possibility. That is why I was asking if it was primarily a couple of PC's causing the traffic.
Then again Virus scanning when coupled with Trend Management does quite a bit of "chatting" as well.
Then again Virus scanning when coupled with Trend Management does quite a bit of "chatting" as well.
ASKER
Thanks RobWill,
I will check again in more detail and will get back to you with observation.
Thanks
I will check again in more detail and will get back to you with observation.
Thanks
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ASKER
Robwill,
After running the scan of malware bytes and stinger from mcafee, the viruses were removed and system seems to be working fine now.
Thanks for all your help.
After running the scan of malware bytes and stinger from mcafee, the viruses were removed and system seems to be working fine now.
Thanks for all your help.
It does look rather "chatty" however there is a lot of SMB traffic within a typical SBS network anyway. Is the excessive SMB traffic limited to these 3 devices (192.168.0.2, .231, & 232? or between most devices?