## Base

### Mail Server
- Hostname: mx
- Domain: ga.glt.tum.de
- Sophos DNS: mx.glt.lan -> 192.157.163.247

- username: alerts (@ga.glt.tum.de) 
- passwd: '3RDi1wDWYYTepc'


### Bind Server (DNS)
- Hostname: dns
- Domain: ga.glt.tum.de
- Sophos DNS: dns.glt.lan -> 192.157.163.246
- -> Authoritative dns server for the domain `ga.glt.tum.de`

**Host entries**:

```conf
$TTL 86400	; 1 day
@			IN SOA	dns.ga.glt.tum.de. tum.softbox.de. (
				2025072401 ; Serial
				3600       ; Refresh (1 hour)
				3600       ; Retry (1 hour)
				604800     ; Expire (1 week)
				3600       ; Minimum (1 hour)
)
@		NS		dns.ga.glt.tum.de.
;@		A		192.157.163.246
dns		A		192.157.163.246

mx		A		192.157.163.247
@	IN	MX	10	mx.ga.glt.tum.de.
```