IP Phone Grandstream GXP2135
- Conference calling up to 4 ways
- Ethernet Ports: 2 auto-sensing Gigabit with integrated PoE
- 4 Programmable soft keys
- Wall-mountable
- Security: user and admin passwords, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, SRTP, TLS, 802.1x media access control
- Multi-language
- Power Source: 100-240V 12V, 0.5A adapter (included) or 802.3af PoE
- Hold
- Transfer
- Call forward
- Call park
- Call pickup
- Call waiting
- Call log with up to 500 records
- Music on hold
