Cisco 1811W - Integrated Services Router Wireless Arkusz danych - Strona 9
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Cisco 1800 Series Fixed-Configuration Routers
G. SHDSL DSLAM
The Cisco 1803 in 2-wire mode is interoperable with the following
Interoperability
DSLAMs:
• Cisco 6000 Series IP DSL switches
• Alcatel ASAM 7300 (12- and 24-port line cards)
• ECI HiFocus SAM 2401 (16-port Metalink-based line cards)
• Lucent Stinger FS (32- and 48-port line cards)
• CopperEdge 200 DSLAM (24-port line cards)
G.SHDSL Performance
4 Mbps symmetric (2 Mbps bidirectional) throughput (IMIX traffic) [CAN WE REMOVE IMIX ???]
10/100 WAN Ports
10/100BASE-T ports for WAN connection supporting DSL and cable modems and Ethernet access services. (One
port is available on Cisco 1801, 1802, and 1803. Two ports are available on Cisco 1811 and 1812.)
10/100 LAN Switch
Eight 10/100BASE-T fully managed switch ports with optional IEEE 802.3af PoE support.
USB Ports
Two USB 2.0 ports on Cisco 1811 and 1812 models. The Cisco 1801, 1802, and 1803 do not offer USB support.
ISDN S/T BRI Port
One ISDN S/T BRI port on Cisco 1801, 1802, 1803, and 1812.
V.92 Analog Modem
One analog modem port on Cisco 1811.
Port
Console Port
One—up to 115.2 kbps.
Auxiliary Port
One—up to 115.2 kbps.
IPSec and VPN
• Integrated on the motherboard
Hardware-Based
• DES, 3DES, AES 128, AES 192, AES 256.
Encryption
IPSec Tunnels Supported
50
IPSec Performance
50 Mbps 3DES @ 1400 byte packets
Wireless
• IEEE 802.11a/b/g simultaneous operation
Wireless Access Point
• Automatic rate selection for 11a/11b/11g
• Field-replaceable antennae
• External diversity antenna
• Wi-Fi Certified for WPA-Personal and WPA-Enterprise
• Default antenna gain—2.2 dBi
• 802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps
Data Rates Supported
• 802.11g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps
Range
Range—Indoor 1 Mbps at 320 ft
• Maximize throughput or maximize range option
Wireless LAN Software
Important notices, privacy statements, and trademarks of Cisco Systems, Inc. can be found on cisco.com.
© 2005 Cisco Systems, Inc. All rights reserved.
Page 9 of 16
The Cisco 1803 in 4-wire mode is
interoperable with the following DSLAMs:
• Alcatel ASAM 7300 (12- and 24-port line
cards)
• CopperEdge 200 DSLAM (24-port line
cards)