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Cisco 2821 Integrated Services Router

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sku# CISCO2821
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Cisco 2821 Integrated Services Router
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Cisco 2821 Integrated Services Router
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Condition: Refurbished
External, Cisco IOS, firewall protection, MPLS support, content filtering, URL filtering Cisco router security bundles support the delivery of security features such as Cisco IOS Software-based intrusion prevention systems (IPS), firewall, URL filtering, VPN, and infrastructure security services over numerous WAN access technologies, offering the highest levels of performance, security, scalability, and availability for today's small to midsize businesses or enterprise branch offices.
Device Type Router
Form Factor External - modular - 2U
Width 17.2 in
Depth 16.4 in
Height 3.5 in
Weight 25.1 lbs
RAM 256 MB (installed) / 1 GB (max)
Flash Memory 64 MB (installed) / 256 MB (max)
Connectivity Technology Wired
Framing Format G.711, G.723.1
Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet
Network / Transport Protocol IPSec
Remote Management Protocol RMON 2, Telnet, SNMP 3
Status Indicators Link activity, power
Features Firewall protection, MPLS support, content filtering, URL filtering
Compliant Standards IEEE 802.3af
IP Telephony
Voice Codecs G.711, G.723.1, G.728, G.729, G.729a, G.729ab, G.726
IP Telephony Features Echo cancellation (G.168)
Type Voice / fax module
Digital Ports Qty 32
Expansion / Connectivity
Expansion Slots Total (Free) 2 ( 2 ) x AIM 4 ( 4 ) x HWIC 1 ( 1 ) x NME-X 1 ( 1 ) x EVM 3 ( 2 ) x PVDM 2 memory 1 ( 0 ) x CompactFlash Card
Authentication Method Secure Shell v.2 (SSH2)
Compliant Standards CISPR 22 Class A, CISPR 24, EN 61000-3-2, VCCI Class A ITE, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, EN50082-1, CSA 22.2 No. 60950, AS/NZ 3548 Class A, JATE, FCC Part 15, ICES-003 Class A, CS-03, EN 61000-6-2
Power Device Power supply - internal
Voltage Required AC 120/230 V ( 50/60 Hz )
Environmental Parameters
Min Operating Temperature 32 °F
Max Operating Temperature 104 °F
Humidity Range Operating 5 - 95%
Universal Product Identifiers
Part Number C2821-VSEC/K9
UPC 0882658101953