Did you update your NIC drivers? maybe that might help bill
-----Original Message----- From: Neil Luczynski [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 15, 2002 9:52 AM To: Exchange Discussions Subject: Exch 5.5 Sp2 and NT4 Sp6a Anyone out there had problems upgrading an NT4 box at Sp4 running Exch 5.5 Sp2 to NT4Sp6a. We recently done this on our servers and all the NT4Sp6a boxes could not make external RPC connections. Exchange boxes still on NT4Sp4 could connect OK to the Sp6a boxes, but not vice versa. Any help or ideas gratefully recieved. _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED] _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED]