| [SRV-Eintrag1] | |
| -------- | -------- |
| Host: | _sip._tls |
| Type | SRV |
| Priority: | 100 |
| Weight: | 1 |
| Port | 443 |
| Target: | sipdir.online.lync.com |


| [SRV-Eintrag2] | |
| -------- | -------- |
| Host: | _sipfederationtls._tcp |
| Type | SRV |
| Priority: | 100 |
| Weight: | 1 |
| Port | 5061 |
| Target: | sipfed.online.lync.com |


| [CNAME-Record] | |
| -------- | -------- |
| Host: | HOSTNAME_DER_PBX |
| Type | BESTEHENDER_FQDN_DER_PBX (beispiel.vpbx.nexphone.ch) |


| [CNAME-Record] | |
| -------- | -------- |
| Host: | lyncdiscover |
| Type | webdir.online.lync.com |

| [CNAME-Record] | |
| -------- | -------- |
| Host: | sip |
| Type | sipdir.online.lync.com |