Posted in未分類
vCenter cron job not work
Find the top 10 for the large files in /var du -a /var | sort -n -r | head -n 10 If below log too large we can clean it without delete /var/log/audit/...
Bind mail control
SPF IN TXT "v=spf1 ip4:123.123.123.1 ip4:123.123.123.2 -all" DMARC _dmarc IN TXT "v=DMARC1;p=quarantine;rua=mailto:rua@abc.com;ruf=mailto:ruf@abc.com"...
Posted in未分類
Delist URL
Yahoo http://help.yahoo.com/l/us/yahoo/mail/postmaster/bulkv2.html Google https://support.google.com/mail/contact/msgdelivery?rd=1
zimbra + DKIM
su - zimbra Add /opt/zimbra/libexec/zmdkimkeyutil -a -d abc.com or /opt/zimbra/libexec/zmdkimkeyutil -a -b 2048 -d abc.com List /opt/zimbra/libexec/zm...
Posted inHauwei
huawei switch restart poe iot
[SW1]display poe power-state [SW1]int g0/0/1 [SW1-GigabitEthernet0/0/1]undo poe enable [SW1-GigabitEthernet0/0/1]poe enable