Description
The used CISCO2821-V3PN/K9 series router is designed to meet both performance and density requirements for the delivery of secure, concurrent services for midsize businesses, small and medium-sized enterprise branch offices, and service provider managed services applications without compromising router performance. The refurbished CISCO2821-V3PN/K9 router is ideal for customers who want to decrease organizational costs and complexity by converging their company’s voice and data networks.
- DRAM = 256MB (installed) 1GB (maximum)
- Flash = 64MB (installed) 256MB (maximum)
- Data Link Protocol = Ethernet, Fast Ethernet, Gigabit Ethernet
- Network/Transport Protocol = IPSec
- Remote Management Protocol = SNMP 3
- Features = Cisco IOS Advanced IP services , firewall protection, 128-bit encryption, hardware encryption, VPN support, MPLS support, URL filtering, 256-bit encryption
- Connectivity Technology = Wired
- Voice Codecs = G.711, G.723.1, G.728, G.729, G.729a, G.729ab, G.726
- IP Telephony Features = Echo cancellation (G.168)
- Expansion Slots = 4 x HWIC, 2 x AIM, 1 x NME-X, 1 x EVM, 3 x PVDM
- Interfaces = 2 x Network, 2 x USB, 1 x Management/Console, 1 x Auxiliary
- Encryption Algorithm = DES, Triple DES, AES
- 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
