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It is suggested that the domain name have an MX record configured in DNS
Change domain name? [Yes] Yes
Create domain: [mail.congtynhanhoa.space] congtynhanhoa.space
```


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- Hệ thống sẽ báo password account admin zimbra chưa được nhập, cần đặt lại password admin zimbra

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```
Chọn 76 -> Chọn 4 -> Nhập pass => Enter

Address unconfigured (**) items  (? - help) 76

Select, or 'r' for previous menu [r] 4

Password for admin@congtynhanhoa.space (min 68 characters): [94llsjSBXp] demo123Demo@123$56
```

Chọn r để quay lại menu chính

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```
Configuration complete - press return to exit
```
  • Blocking Memcached Exploit

Configure memcached to listen on 127.0.0.1 only to avoid this attack. Use below commands.
su - zimbra /opt/zimbra/bin/zmprov ms `zmhostname` zimbraMemcachedBindAddress 127.0.0.1 /opt/zimbra/bin/zmprov ms `zmhostname` zimbraMemcachedClientServerList 127.0.0.1

Restart memcached:
zmmemcachedctl restart

- Truy cập

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```
https://mail.congtynhanhoa.space:7071
```

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