Cisco 1700 Series
23
NOTES
PLATFORM OVERVIEW
Cisco 1700 Series
22
*The Cisco 1711 and 1712 have two fixed interfaces. The Cisco 1711 comes with one ADSL over POTS and one ISDN BRI-S/T interface.
The Cisco 1712 offers one ADSL over ISDN and one ISDN BRI-S/T interface.
VICs/
Fixed
DRAM (MB)
Flash (MB)
Power
WICs VICs WICs
LAN Ports*
default
max
default
max
Supply
Cisco 1701-K9
-
-
-
1
96
128
32
32
AC
Cisco 1711-VPN/K9
-
-
-
1
96
128
32
32
AC
Cisco 1712-VPN/K9
-
-
-
1
96
128
32
32
AC
Cisco 1721
2
-
-
1
64
128
32
32
AC
Cisco 1751
-
1
2
1
64
128
32
32
AC
Cisco 1751-V
-
1
2
1
96
128
32
32
AC
Cisco 1760
-
2
2
1
64
128
32
64
AC
Cisco 1760-V
-
2
2
1
96
128
32
64
AC
SERIES SPECIFICATIONS
Processor
RISC CPU
Dimensions
(H x W x D)
1711, 1712, 1721, 1751, 1751-V
4.0 x 11.2 x 8.7 in. (10.0 x 28.4 x 22.1 cm)
1760, 1760-V
(rack-mount)
1.7 x 17.5 x 12.8 in. (4.32 x 44.5 x 32.5 cm)
Flash Memory
32 MB (some models expandable to 64 MB)
System DRAM Memory
64 MB (all models expandable to 128 MB)
Internal Expansion Slots
1 (e.g., for VPN Module)
Internal Power Supply
AC (internal for Cisco 1760 only)
Console Port
1 (up to 115.2 Kbps)
Auxiliary Port
1 (up to 115.2 Kbps)
Maximum Ethernet Connections
5 (1XFE o 4 ports on WIC-4ESW)
Maximum 10/100 Ethernet Ports
1
Maximum High-speed Serial
(up to 2 Mbps)
4
Voice/Data Support
Cisco 1751, 1751-V, 1760, 1760-V
Maximum Number of ISDN BRI Ports
4/4
Integrated CSU/DSU
Yes, with optional T1/E1, Fractional T1/E1, 56k/64k support
Compression
SW
Encryption
SW + HW
Redundant Power Supply Support
No
Minimum Cisco IOS Release
Dependent upon model
802.11q VLAN Support
Yes
Содержание 1760V
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