CISCO2801

Cisco 2800 Series

Cisco 2801

Cisco 2811

Cisco 2821

Cisco 2851

Product Architecture

DRAM

Compact Flash

Fixed USB 1.1 Ports

1

2

Onboard LAN Ports

2-10/100

2-10/100/1000

Onboard AIM (Internal) Slot

2

Interface Card Slots

4 slots, each slot can support HWIC, WIC, VIC, or VWIC type modules

Network-Module Slot

No

1 slot, supports NM and NME type modules

1 slot, supports NM, NME and NME-X type modules

1 slot, supports NM, NME, NME-X, NMD and NME-XD type modules

Extension Voice Module Slot

0

1

PVDM (DSP) Slots on Motherboard

2

3

Integrated Hardware-Based Encryption

Yes

VPN Hardware Acceleration (on Motherboard)

DES, 3DES, AES 128, AES 192, and AES 256

Optional Integrated In-Line Power (PoE)

Yes, requires AC-IP power supply

Console Port 
(up to 115.2 kbps)

1

Auxiliary Port 
(up to 115.2 kbps)

1

Minimum Cisco IOS Software Release

12.3(8)T

Rack Mounting

Yes, 19-inch

Yes, 19- and 23-in. options

Wall Mounting

No

Yes

No

No

Power Requirements

AC Input Voltage

100 to 240 VAC, autoranging

AC Input Frequency

47-63 Hz

AC Input Current

2A (110V) 1A (230V)

3A (110V) 2A (230V)

AC Input Surge Current

50A maximum, one cycle (-48V power included)

AC-IP Maximum In-Line Power Distribution

120W

160W

240W

360W

AC-IP Input Current

4A (110V) 2A (230V)

8A (110V) 4A (230V)

AC-IP Input Surge Current

50A maximum, one cycle (-48V power included)

DC Input Voltage

No DC Power Option available

24 to 60 VDC, autoranging positive or negative

DC Input Current

Typical Power Dissipation

(No Modules)

42W (143 BTU/hr)

32W (109 BTU/hr)

54W (184 BTU/hr)

58W (197 BTU/hr)

Power Dissipation-AC without IP Phone Support

150W (511 BTU/hr)

170W (580 BTU/hr)

280W (955 BTU/hr)

280W (955 BTU/hr)

Power Dissipation-AC with IP Phone Support-System Only

150W (511 BTU/hr)

210W (717 BTU/hr)

310W (1058 BTU/hr)

370W (1262 BTU/hr)

Power Dissipation-AC with IP Phone Support-IP Phones

180W (612 BTU/hr)

160W (546 BTU/hr)

240W (819 BTU/hr)

360W (1128 BTU/hr)

Power Dissipation-DC

Not applicable

180W (614 BTU/hr)

300W (1024 BTU/hr)

300W (1024 BTU/hr)

RPS

No

External only, connector for RPS provided by default

Recommended RPS Unit

No RPS option

Cisco RPS-2300 Redundant Power System

Environmental Specifications

Operating Temperature

32° to 104°F (0° to 40°C)

Non-Operating Temperature

-4° to 149°F (-20° to 65°C)

-40° to 158°F (-40° to 70°C)

Maximum Operating Temperature at Altitude

Note: Derate 1.5°C per 1000 ft

Note: Derate 1.4°C per 1,000 ft above 6,000 ft

Operating Humidity

10 to 85% RH non-condensing

5 to 85%RH, non-condensing

Dimensions (H x W x D)

Rack Height

1 rack unit (1RU)

2RU

Weight (Fully Configured)

13.7 lb (6.2 kg)

14 lb (6.4 kg)

25 lb (11.4 kg)

Noise Level (Min/Max)

Regulatory Compliance

NEBS

No

Yes

Yes

Safety

Immunity

EMC

FIPS-2

FIPS 140-2 Certification for 2801, 2811, 2821, 2851

TELCOM**