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Technical Details for Cisco 1841 2-pair G.SHDSL bundle


Technical Details for Cisco 1841 2-pair G.SHDSL bundle Bridge / Router
Cisco 1841 2-pair G.SHDSL bundle 
Description: Model ID CISCO1841-2SHDSL / Cisco 1841 2-pair G.SHDSL bundle - Router - DSL - EN, Fast EN - Cisco IOS - 1U / The 2-pair symmetric high-bit-rate DSL high-speed WAN interface card (HWIC) provides G.SHDSL connectivity to a Wide Area Network. The 2-pair G.SHDSL HWIC provides two ports of ... more
Cisco 1841 2-pair G.SHDSL bundle ... 2-wire or one port of 4-wire connectivity options. This card is supported in all integrated services routers that have HWIC slots.

The 2-pair G.SHDSL HWIC supersedes the existing G.SHDSL WAN Interface Card, which is a WIC-based G.SHDSL solution. The new G.SHDSL HWIC provides higher performance and increased reach when compared to the G.SHDSL WIC.

G.SHDSL technology offers customers high-speed, symmetrical WAN connectivity at a lower monthly cost than traditional WAN circuits. The 2-pair G.SHDSL HWIC together with Cisco integrated services routers provides businesses the necessary bandwidth for critical traffic such as voice and video conferencing, and enables customers to save money by integrating voice and data traffic on the same WAN link. Service providers can increase subscriber revenue by bundling services and offering differentiated service levels through service-level agreements.

Technical Details for Cisco 1841 2-pair G.SHDSL bundle

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General
Device TypeRouter
Form FactorExternal - modular - 1U
Width34.3 cm
Depth27.4 cm
Height4.8 cm
Weight2.7 kg
Memory
RAM64 MB (installed) / 384 MB (max) - SDRAM
Flash Memory64 MB (installed) / 128 MB (max)
Networking
Connectivity TechnologyWired
Data Link ProtocolEthernet, Fast Ethernet
Network / Transport ProtocolIPSec
Remote Management ProtocolSNMP
FeaturesFirewall protection, hardware encryption, VPN support, Intrusion Prevention System (IPS), URL filtering
Communications
TypeDSL modem
Digital Signaling ProtocolSHDSL
Protocols & SpecificationsITU G.991.2 (G.shdsl)
Max Transfer Rate2.304 Mbps
Expansion / Connectivity
Expansion Slots Total (Free)1 ( 1 ) x AIM
2 ( 1 ) x HWIC
Memory
1 CompactFlash Card
Interfaces2 x network - Ethernet 10Base-T/100Base-TX - RJ-45
1 x management - console - RJ-45
1 x serial - auxiliary - RJ-45
1 x modem - SHDSL - RJ-11
Miscellaneous
Rack Mounting KitOptional
Encryption AlgorithmDES, Triple DES, AES, SSL
Compliant StandardsCSA, CTR 21, CISPR 22 Class A, CISPR 24, EN 60950, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, EN50082-1, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, CS-03, EN 61000-4-5
Power
Power DevicePower supply - internal
Voltage RequiredAC 120/230 V ( 50/60 Hz )
Power Provided50 Watt
Software / System Requirements
OS ProvidedCisco IOS
Software IncludedCisco IOS IP Base
Environmental Parameters
Min Operating Temperature0 °C
Max Operating Temperature40 °C
Humidity Range Operating10 - 85%
 
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Cisco 1841 2-pair G.SHDSL bundle