The 4-pair (HWIC-4SHDSL) symmetric high-bit-rate DSL high-speed WAN interface card provides G.SHDSL connectivity to a Wide Area Network. The 4-pair symmetric G.SHDSL HWIC provides two ports of 4-wire or four ports of 2-wire connectivity options.
Product CISCO1841-4SHDSLDetails | |
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Product Description | Cisco 1841 4-pair G.SHDSL bundle - router |
Manufacturer | Cisco Systems, Inc |
Manufacturer Part Number | CISCO1841-4SHDSL |
Product Type | Router |
Form Factor | External - modular - 1U |
Dimensions (WxDxH) | 34.3 cm x 27.4 cm x 4.8 cm |
Weight | 2.7 kg |
DRAM Memory | 128 MB (installed) / 384 MB (max) - SDRAM |
Flash Memory | 64 MB (installed) / 128 MB (max) |
Data Link Protocol | Ethernet, Fast Ethernet |
Network / Transport Protocol | IPSec |
Remote Management Protocol | SNMP |
Digital Signaling Protocol | SHDSL |
Features | Cisco IOS , firewall protection, hardware encryption, VPN support, URL filtering |
Power | AC 120/230 V ( 50/60 Hz ) |