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CP-7821-K9-RF
Cisco UC Phone 7821 REMANUFACTURED
Deploy reliable and highly secure voice communications with the Cisco IP Phone 7821. This full-featured phone is easy to use and easy on your budget. This endpoint supports wideband audio for superior voice communications quality and advanced IP telephony features to make your business calls more efficient and productive.
Inventory quantities are subject to availability and are not guaranteed until the order is placed.
Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability |
Compatible Platforms | Cisco Business Edition 6000 |
Compatible Software | Cisco Unified Communications Manager 8.5.1 or later, Cisco Hosted Collaboration Solution |
Display | LCD display - monochrome - Yes |
Lines Supported | 2 lines |
Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
Manufacturer Warranty | 1 year warranty |
Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
Product Type | VoIP phone |
Speakerphone | Yes ( digital duplex ) |
Voice Codecs | G.722, G.729ab, G.711u, G.711a, iLBC |
VoIP Protocols | SIP, SRTP |
Additional Features | Music on hold |
Additional Functions | Call timer |
Backlit | Yes |
Body Material | PC/ABS |
Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability |
Compatible Platforms | Cisco Business Edition 6000 |
Compatible Software | Cisco Unified Communications Manager 8.5.1 or later, Cisco Hosted Collaboration Solution |
Compliant Standards | CISPR 22 Class B, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class B, ICES-003 Class B, AS/ACIF S004, FCC Part 68, EMC, CS-03, UL 60950-1 |
Conference Call Capability | Yes |
Connections | Headset jack |
Depth | 1.1 in |
Diagonal Size | 3.5" |
Dialer Location | Base |
Dialer Type | Keypad |
Display Languages | Danish, Hebrew, Hungarian, Czech, Croatian, Slovenian, Thai, Slovak, Brazilian Portuguese, English, German, French, Italian, Norwegian, Portuguese, Po |
Display Location | Base |
Display Resolution | 396 x 162 pixels |
Firmware Upgradable | Yes |
Height | 8.1 in |
Indicators | Voice message waiting indicator, speakerphone indicator, headset |
IP Address Assignment | DHCP, static |
Lines Supported | 2 lines |
Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
Menu Operation | Yes |
Network Features | Lightweight Directory Access Protocol (LDAP) |
Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
Network Protocols | Cisco Discovery Protocol (CDP), SRTP |
Placing / Mounting | Wall-mountable, table-top |
Power Over Ethernet (PoE) Support | Yes |
Product Type | VoIP phone |
Programmable Buttons Qty | 2 |
Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p |
Security | IEEE 802.1X |
Service & Support | Limited warranty - replacement - 1 year |
Speakerphone | Yes ( digital duplex ) |
Type | LCD display - monochrome |
Voice Codecs | G.722, G.729ab, G.711u, G.711a, iLBC |
VoIP Protocols | SIP, SRTP |
Weight | 30.6 oz |
Width | 8.1 in |