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thanhtien19
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Joined Jan 14, 2020
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upgrade OS for Sql server
Current our system have two note SQL server OS version : 2016 Sql version : 2017 Always On : 2 nodes Now we are planning upgrade OS for Sql server OS version : 2022 (only change) Sql version : 2017 Always On : join to AG Can join OS 2022 to cluster always on OS 2016 ? We plan to join the new server to AG to make it secondary and sync data to make change new server to primary...How to Backup Active Directory (recovery when have Ransomware)
Currently we only backup system state root and child, is this backup method enough (We want can restore Active Directory in case all server have Ransomware from backup )? wbadmin start systemstatebackup -backuptarget:<targetDrive>: please anyone help hereAzure Application Proxy - Add application segments gray out
We are try to add Azure Application Proxy - wildcard application as when add then Add application segments gray out and not allow to click to add function Internal Url : https://*.test.com External Url : https://*.test.com please help me how to configure to can Add application segmentsGlobal Secure Access Client not connect
I am install Global Secure Access client show error , please anynone help me fix not event log Network connection to the Global Secure Access Edge could not be established with error: failed to connect to all addresses; last error: UNAVAILABLE: ipv4:127.0.0.1:443: WSA ErrorRe: Configuring sending emails out slows down
I Means is how to email can slow submit to external , as can configure increase value this ? <add key="SmtpConnectorQueueMessageCountThresholdForConcurrentConnections" value="30"/> (default is 20) or set Set-TransportService Mailbox01 -MaxPerDomainOutboundConnections 05 (default 20)From Exchange edge sent email to Yahoo some problem
Sending email to Yahoo sometimes gives the following error . Anyone who has encountered this please guide me on how to fix it . Thanks Last Error: 421 4.7.0 [TSS04] Messages from temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codesRe: Email require FQDN the same PTR
example current we have two edge outbound edge01 (FQDN mail.test.com) 10.5.6.1 -> nat outbound 203.45.3.1 (FQDN mail.test.com) edge01 (FQDN mail.test.com) 10.5.6.2 -> nat outbound 203.45.3.2 (FQDN mail.test.com) If create additional Send connectors then when edit FQDN of sent connector then all edge will the same . how to can edit as below edge01 (FQDN outbound1.test.com) 10.5.6.1 -> nat outbound 203.45.3.1 (FQDN outbound1.test.com) edge01 (FQDN outbound2.test.com) 10.5.6.2 -> nat outbound 203.45.3.2 (FQDN outbound2.test.com)
