IT problems and solutions from our everyday IT life, worth writing and remembering. Knowledge should be shared, NOT KEPT!
host yy.com [XXX.XXX.XXX.XXX] said:
550-Verification failed for <email@example.com> 550-No such person at this
address" 550 Sender verify failed (in reply to RCPT TO command)
Error returned while creating the volume shadow copy:800423f4
The operation did not successfully complete.
Well how about this....
You want to test a new Sharepoint Installation....but you need to have it on a domain....
A custom (non paid) certificate is about to expiry and you are afraid that your web clients won't be able to login, or have problems logging in due to that certificate expiration?
I came up on this issue lately.
On my beloved windows phone I have a set up of 5 email accounts. 2 exchange, 2 pops and 1 imap. My second exchange account stopped notifying me on my lock screen for new emails after I removed the account and put it again.
Today a new customer of mine complainted about his inability to connect to his HQs through CISCO VPN connection, when he goes over his home wifi connection, or some public/other home places wifi hot spots.
Well my answer was rather fast...
This may appear when linking SQL tables in MS Access through ODBC.
Although Microsoft recommends connecting to tables through code, ODBC has always been a fast way to do it.
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