Need help configuring firewall after latest Windows Update (on 3/27/12)

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we have windows server 2008 r2, humming along nice , smoothly until latest windows updates.  apparently, has changed firewall settings because no longer able connect or ping server.  crazy part server hosts our sbs 2003 server via hyper-v , working fine no problems.  must change firewall settings inbound connections allow, not sure rule needs set handle blocking issue.

any ideas appreciated because not leaving firewall in relatively open state.

thank you,

tom

hi tom,

thanks posting here.

can confirm hotfixes been patched windows server 2008 r2 host ?

> settings because no longer able connect or ping server

we unable ping host ? or if access via other services or protocols , either unable connect ?

>.  must change firewall settings inbound connections allow, not sure rule needs set handle blocking issue

first check internet control message protocol (icmp) settings in firewall rule list.

nobody can ping computer
http://technet.microsoft.com/en-us/library/cc749323(ws.10).aspx

otherwise may have start troubleshooting following methods in link below:

how troubleshoot tcp/ip connectivity windows xp
http://support.microsoft.com/kb/314067

thanks.

tiger li

tiger li

technet community support



Windows Server  >  Network Infrastructure Servers



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