CISCO1841-ADSL2 (USED) Specification
| CISCO1841-ADSL2 data sheet | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | CISCO1841-ADSL2 |
| Product Type | Router |
| Form Factor | Desktop – modular – 1U |
| Connectivity Technology | Wired |
| Data Link Protocol | Ethernet, Fast Ethernet |
| Network / Transport Protocol | IPSec |
| Remote Management Protocol | SNMP |
| Encryption Algorithm | DES, Triple DES, AES |
| Features | Firewall protection, 128-bit encryption, hardware encryption, VPN support, URL filtering, 256-bit encryption |
| DRAM Memory | 128 MB (installed) / 384 MB (max) – SDRAM |
| Flash Memory | 32 MB (installed) / 128 MB (max) |
| Line Properties | |
| Framing Format | ANSI T1.413 |
| Communications | |
| Type | DSL modem |
| Digital Signaling Protocol | ADSL, ADSL2, ADSL2+ |
| Protocols & Specifications | ITU G.992.3 (G.DMT.bis), ITU G.992.5, ITU G.992.1 (G.DMT) Annex A |
| Max Transfer Rate | 24 Mbps |
| Connectivity Slots | |
| Interfaces | 2 x 10Base-T/100Base-TX – RJ-45 Management : 1 x console – RJ-45 Serial : 1 x auxiliary – RJ-45 WAN : 1 x ADSL |
| Expansion Slot(s) | 1 (total) / 1 (free) x AIM 2 (total) / 1 (free) x HWIC Memory 1 CompactFlash Card |
| Power | |
| Power Device | Power supply – internal – 50 Watt |
| Voltage Required | AC 120/230 V ( 50/60 Hz ) |
| Dimensions / Weight / Miscellaneous | |
| Width | 34.3 cm |
| Depth | 27.4 cm |
| Height | 4.8 cm |
| Weight | 2.7 kg |
| Compliant Standards | CSA, 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 |
| System Software | |
| OS Provided | Cisco IOS |
| Software Included | CISCO IOS BROADBAND ROUTER |
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