Description
Cisco CISCO2821-V/K9, 2821 Voice Bundle,PVDM2-32,SP Serv,64F/256D.
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Cisco CISCO2821-V/K9 Technical Specifications
Communications | |
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Type: | 1 x voice / fax module |
Dimensions & Weight | |
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Depth: | 41.7 cm |
Height: | 8.9 cm |
Weight: | 11.4 kg |
Width: | 43.8 cm |
Environmental Parameters | |
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Humidity Range Operating: | 5 – 95% |
Max Operating Temperature: | 40 °C |
Min Operating Temperature: | 0 °C |
Expansion / Connectivity | |
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Expansion Slots: | 4 (total) / 4 (free) x HWIC ¦ 2 (total) / 2 (free) x AIM ¦ 1 (total) / 1 (free) x NME-X ¦ 1 (total) / 1 (free) x EVM ¦ 3 (total) / 2 (free) x PVDM – SIMM 80-PIN ¦ 2 memory ¦ 1 CompactFlash |
Interfaces: | 2 x 10Base-T/100Base-TX/1000Base-T – RJ-45 ¦ USB: 2 x ¦ Management: 1 x console ¦ Serial: 1 x auxiliary |
General | |
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Authentication Method: | Secure Shell v.2 (SSH2) |
Compliant Standards: | IEEE 802.3af, CISPR 22 Class A, CISPR 24, EN 61000-3-2, NOM, VCCI Class A ITE, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, EN50082-1, AS/NZS 3260, AS/NZ 3548 Class A, FCC Part 15, CSA C22.2 No. 60950-00, ICES-003 Class A, EN 61000-6-2, FIPS 140-2, EN 60950-1, NEBS, EN 300 386 |
Connectivity Technology: | Wired |
Data Link Protocol: | Ethernet, Fast Ethernet, Gigabit Ethernet |
Device Type: | Router |
Enclosure Type: | Desktop – modular – 2U |
Encryption Algorithm: | DES, Triple DES, AES |
Features: | Firewall protection, 128-bit encryption, hardware encryption, VPN support, MPLS support, URL filtering, 256-bit encryption |
Flash Memory: | 64 MB (installed) / 256 MB (max) |
Network / Transport Protocol: | IPSec |
RAM: | 256 MB (installed) / 1 GB (max) |
Remote Management Protocol: | SNMP 3, HTTP, SSH-2 |
Status Indicators: | Power, link/activity |
IP Telephony | |
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IP Telephony Features: | Voice activity detection (VAD), echo cancellation (G.168) |
Voice Codecs: | G.711, G.722, G.723.1, G.728, G.729, G.729a, G.729ab, G.726, iLBC |
Power | |
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Power Device: | Internal power supply |
Voltage Required: | AC 120/230 V (50/60 Hz) |
Software / System Requirements | |
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OS Provided: | Cisco IOS SP services |