CISCO2951-SEC/K9

Product Code

CISCO2951-SEC/k9

Bundle

Security Bundle w/SEC license PAK

Rack Units

2U

Interfaces

3 integrated 10/100/1000 Ethernet ports with 1 port capable of RJ-45 or SFP connectivity

Expansion Slot(s)

2 service module slot

1 Internal Service Module slot

3 onboard digital signal processor slots

4 Enhanced high-speed WAN interface card (EHWIC) slots

RAM

512 MB (installed) / 2 GB (max) - DDR2 SDDRAM Memory

Flash Memory

256 MB (installed) / 8 GB (max)

Dimensions

47 cm x 43.8 cm x 8.9 cm

Package Weight

17.82 Kg

①

EHWIC slots 0,1,2, and 3 (0, Far right)

⑦

CompactFlash 0 and 1 (0, Right)

②

USB serial console port

⑧

Service module slots SM1 and SM2 (1, Right on 2951), (1, left on 2921)

③

AUX port

⑨

RJ-45 serial console port

④

SFP

⑩

USB0 and USB1 (1, Top)

⑤

10/100/1000 Ethernet ports (GE 0/1 and GE 0/2 (GE 0/2, Top)

⑪

Ground

⑥

10/100/1000 Ethernet port GE 0/0

①

CompactFlash 0 and 1 (0, Right)

⑥

SFP S

②

ISM

⑦

SFP EN

③

PVDM3 0,1, and 2 (0, Right)

⑧

S (Speed)

④

EN (Enable USB console)

⑨

L (Link)

⑤

EN (Enable RJ-45 console)

Models

Description

SM-ES3G-16-P

Enhanced EtherSwitch Service Module, L2/L3 switching, 16* 10/100/1000 GE ports, Enhanced POE, Cisco EnergyWise technology

SM-ES3G-24-P

Enhanced EtherSwitch Service Module, L2/L3 switching, 24 * 10/100/1000 GE ports, Enhanced POE, Cisco EnergyWise technology

VWIC3-2MFT-G703

Cisco Voice/WAN Card VWIC3-2MFT-G703

HWIC-2T

2-Port Serial WAN Interface Card Cisco Router High-Speed WAN Interface card

EHWIC-1GE-SFP-CU

Cisco 1900, 2900, 3900 Router EHWIC WAN Card EHWIC-1GE-SFP-CU

EHWIC-4ESG

Four port 10/100/1000 Base-TXGigabit Ethernet switch interface card for Cisco1900 2900 3900Routers

ISM-SRE-300-K9

Internal Services Module (ISM) with Services Ready Engine

PVDM3-16

16-channel high-density voice DSP module

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

MEMUSB-1024FT

1GB USB Flash Token

Model

CISCO2951-SEC/K9

CISCO2951/K9

Interfaces

3 integrated 10/100/1000 Ethernet ports with 1 port capable of RJ-45 or SFP connectivity

3 integrated 10/100/1000 Ethernet ports with 1 port capable of RJ-45 or SFP connectivity

Memory

512 MB (installed) / 2 GB (max) - DDR2 SDDRAM Memory

512 MB (installed) / 2 GB (max) - DDR2 SDDRAM Memory

Flash

256 MB (installed) / 8 GB (max)

256 MB (installed) / 8 GB (max)

Bundle

Security Bundle w/SEC license PAK

None

Services and Slot Density

Embedded Hardware-Based Cryptography and Acceleration

Yes

Cisco Unified SRST Sessions

250

Cisco Unified CCME Sessions

150

Total Onboard WAN 10/100/1000 Ports

3

RJ-45-Based Ports

3

SFP-Based Ports (use of SFP port disables the corresponding
RJ-45 port)

1

Service Module Slots

2

Double-Wide Service Module Slots (use of a double-wide slot will occupy all single-wide service module slots in a 2900)

1

EHWIC Slots

4

Double-Wide EHWIC Slots (use of a double-wide EHWIC slot will consume two EHWIC slots)

2

ISM Slots

1

Onboard DSP (PVDM) Slots

3

Memory DDR2 ECC DRAM - Default

512 MB

Memory (DDR2 ECC DRAM) - Maximum

2 GB

Compact Flash (External) - Default

slot 0: 256 MB

slot 1: none

Compact Flash (External) - Maximum

slot 0: 4 GB

slot 1: 4 GB

External USB 2.0 Flash Memory Slots (Type A)

2

USB Console Port (Type B) (up to 115.2 kbps)

1

Serial Console Port

1

Serial Auxiliary Port

1

Power-Supply Options

AC, PoE, and DC

RPS Support (External)

Cisco RPS 2300

Power Specifications

AC Input Voltage

100 to 240 VAC auto ranging

AC Input Frequency

47 to 63 Hz

AC Input Current Range AC Power Supply (Maximum)

3.4 to 1.4A

AC Input Surge Current

<50A

Typical Power (No Modules) (Watts)

70

Maximum Power with AC Power Supply (Watts)

340

Maximum Power with PoE Power Supply (Platform Only) (Watts)

405

Maximum Power with DC-PoE Power Supply (Platform Only) (Watts)

-

Maximum End-Point PoE Power Available from AC PoE Power Supply (Watts)

370

Maximum End-Point PoE Power Available from DC PoE Power Supply (Watts)

-

Maximum End-Point PoE Power Capacity with PoE Boost (Watts)

750

DC Input Voltage

24 to 60 Vdc, autoranging positive or negative

DC Input Current

(MAX) 12A (24V)

5A (60V)