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Общая информация (CISCO1941W-E/K9)
CISCO1941W-E/K9 is a wireless router, supporting 802.11 a/b/g/n and ETSI Compliant WLAN ISM. The platforms are architected to enable the next phase of branch-office evolution, providing rich media collaboration and virtualization to the branch while maximizing operational cost savings.
Быстрые спецификацииs
На рисунке 1 показан внешний вид CISCO1941W Router.
Таблица 1 показывает Быстрые спецификацииs of the CISCO1941W-E/K9.
|
Product Code |
CISCO1941W-E/K9 |
|
Product Type |
Wireless router |
|
Compliant WLAN ISM |
ETSI Compliant WLAN ISM |
|
Data Link Protocol |
Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n (draft 2.0) |
|
Rack Units |
2 RU |
|
Interfaces |
2 integrated 10/100/1000 Ethernet ports: GE0/0&GE0/1 |
|
Expansion Slot(s) |
2 enhanced High-Speed WAN Interface Card slots 1 Internal Services Module slot |
|
RAM |
512 MB (installed) / 2.5 GB (max) |
|
Flash Memory |
256 MB (installed) / 8 GB (max) |
|
Dimensions |
34.3 cm x 29.2 cm x 8.9 cm |
|
Weight |
5.8 Kg |
Детали продукта
Figure 2 shows front panel of CISCO1941W Router.
Note: ? antennas
На рисунке 3 показана задняя панель CISCO1941W Router.
Note:
|
? |
On/Off switch |
? |
Compact flash 2 |
|
? |
HWIC slot 1 |
? |
HWIC slot 2 |
|
? |
Input power connector |
? |
USB serial port |
|
? |
AUX port |
? |
GE 0/1 |
|
? |
GE 0/0 |
? |
USB ports |
|
? |
Compact flash 1 |
Modularity Features
Table 2 shows recommended modules for this router.
|
Models |
Description |
|
ISM-SRE-300-K9 |
Internal Services Module (ISM) with Services Ready Engine |
|
MEM-CF-256U1GB |
256MB to 1GB Compact Flash Upgrade for Cisco 1900,2900,3900 |
|
MEM-CF-256U2GB |
256MB to 2GB Compact Flash Upgrade for Cisco 1900,2900,3900 |
|
MEM-CF-256U512MB |
256MB to 512MB CF Upgrade for Cisco 1900,2900,3900 ISR |
|
MEM-CF-256U4GB |
256MB to 4GB Compact Flash Upgrade for Cisco 1900,2900,3900 |
|
EHWIC-1GE-SFP-CU |
Cisco 1900, 2900, 3900 Router EHWIC WAN Card EHWIC-1GE-SFP-CU |
|
EHWIC-4ESG |
Four port 10/100/1000 Base-TX Gigabit Ethernet switch interface card for Cisco 1900 2900 3900 Routers |
|
HWIC-2FE |
HWIC two routed port Cisco Router High-Speed WAN Interface card |
|
HWIC-1T |
1-Port Serial WAN Interface Card Cisco Router High-Speed WAN Interface card |
|
HWIC-2T |
2-Port Serial WAN Interface Card Cisco Router High-Speed WAN Interface card |
|
VWIC3-1MFT-T1/E1 |
Cisco Voice/WAN Card VWIC3-1MFT-T1/E1 |
|
VWIC3-2MFT-T1/E1 |
Cisco Voice/WAN Card VWIC3-2MFT-T1/E1 |
|
VWIC3-1MFT-G703 |
Cisco Voice&WAN T1/E1 interface moudle VWIC3-1MFT-G703 |
|
VWIC3-2MFT-G703 |
Cisco Voice/WAN Card VWIC3-2MFT-G703 |
Compare to Similar Routers
В таблице 3 показано сравнение между CISCO1941/K9 and CISCO1941W-E/K9.
|
Model |
CISCO1941/K9 |
CISCO1941W-E/K9 |
|
Product Type |
Wired Router |
Wireless Router |
|
Compliant WLAN ISM |
N/A |
ETSI Compliant WLAN ISM |
|
Interface |
2 GE |
2 GE |
|
EHWIC slot |
2 |
2 |
|
ISM Slot |
1 |
1 |
|
Memory |
512 MB (installed) / 2 GB (max) |
512 MB (installed) / 2 GB (max) |
|
Flash Memory |
256 MB (installed) / 8 GB (max) |
256 MB (installed) / 8 GB (max) |
|
Rack Unit |
2U |
2U |
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| Specification | |
| Compliant WLAN ISM | ETSI Compliant WLAN ISM |
| Aerial | External detachable |
| Antenna Qty | 3 |
| Directivity | Omni-directional |
| Gain Level | 2 dBi |
| Router Interfaces | 1 x 10Base-T/100Base-TX/1000Base-T - RJ-45 Management : 1 x console - RJ-45 Management : 1 x console - mini-USB Type B Serial : 1 x auxiliary - RJ-45 USB : 2 x 4 PIN USB Type A |
| IOS Software Included | Cisco IOS IP Base |
| Connectivity Technology | Wireless, wired |
| Encryption Algorithm | LEAP, MD5, TLS, PEAP, TKIP, WPA, WPA2 |
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n (draft 2.0) |
| Network / Transport Protocol | IPSec, L2TPv3 |
| Voltage Required | AC 120/230 V ( 50/60 Hz ) |
| Manufacturer | Cisco Systems, Inc |
| Routing Protocol | OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast |
| Manufacturer Part Number | CISCO1941W-E/K9 |
| Product Type | Wireless router |
| Remote Management Protocol | SNMP, RMON, TR-069 |
| Authentication Method | RADIUS, Extensible Authentication Protocol (EAP), EAP-FAST |
| LED Status Lights Indicators | Link activity, power |
| Features | Firewall protection, VPN support, MPLS support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Web Services Management Agent (WSMA), NetFlow |
| Form Factor | Desktop - modular - 2U |
| Compliant Standards | IEEE 802.3, IEEE 802.1Q, IEEE 802.11b, IEEE 802.11a, IEEE 802.3af, IEEE 802.11g, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag, IEEE 802.11n (draft 2.0), ANSI T1.101, ITU-T G.823, ITU-T G.824 |
| Expansion Slot(s) | 2 (total) / 2 (free) x HWIC 2 (total) / 1 (free) x CompactFlash Card 1 (total) / 1 (free) x Expansion Slot |
| Width | 34.3 cm |
| DRAM Memory | 512 MB (installed) / 2 GB (max) |
| Power Device | Power supply - internal |
| Depth | 29.2 cm |
| Weight | 5.8 kg |
| Flash Memory | 256 MB (installed) / 8 GB (max) |
| Height | 8.9 cm |
Теги: CISCO1941W-E/K9