 |
| |||
| SIP phone (A desktop telephone that, in addition to providing standard telephony features, connects to the Internet through SIP) | |||
|
SIP-Telefon : 3 do fraz, 1 tematyki |
| Microsoftu | 3 |
|
| |||
| SIP phone (A desktop telephone that, in addition to providing standard telephony features, connects to the Internet through SIP) | |||
|
SIP-Telefon : 3 do fraz, 1 tematyki |
| Microsoftu | 3 |