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  • CISCO2911/K9

  • Mã sản phẩm : MS 1102
    Giá : Liên hệ
    Nhóm sản phẩm : Cisco 1900 Series Integrated Routers
    Lượt xem : 38 lượt

Giới thiệu sản phẩm

Overview (CISCO2911/K9)

The Cisco 2911 router, supporting voice module, is designed for medium-sized branch.

Quick Specs

Figure 1 shows the product appearance of Cisco 2911/K9.

CISCO2911/K9

Table 1 shows the Quick Specs of the Cisco 2911/K9.

Product Code

Cisco 2911/K9

Rack Units

2RU

Interfaces

3 integrated 10/100/1000 Ethernet ports (RJ-45 only)

Expansion Slot(s)

1 service module slot

1 Internal Service Module slot

2 onboard digital signal processor (DSP) slots

4 enhanced high-speed WAN interface card slots

RAM

512 MB (installed) / 2 GB (max)

Flash Memory

256 MB (installed) / 8 GB (max)

Dimensions

43.8 cm x 30.5 cm x 8.9 cm

Package Weight

16.15 Kg

Product Details

Figure 2 shows the front panel of CISCO2911/K9.

CISCO2911/k9 Front LED

Note:

① On/Off switch  ② AC power connector  ③ Optional RPS adapter (blank panel shown)  ④ LEDs area

*The switch and power connector of the 2911 is on the front bezel, below the LEDs. Furthermore, this router provides an optional Redundant Power System (RPS) adapter.

Table 2 shows the LEDs area description

LED

Color

Description

SYS

Solid green

Solid green indicates normal operation.

Blinking green

System is booting or is in ROM monitor mode.

Amber

System error.

Off

Power is off or system board is faulty.

ACT

Green

Solid or blinking indicates packet activity between the forwarding and routing engine and any I/O port.

Off

No packet transfers are occurring.

PoE

Green

PoE is available.

Amber

Power supply is not supplying PoE power.

RPS

Green

System is running on external RPS power supply.

PS

Green

System is running.

Amber

System is not running.

Figure 3 shows some LEDs on the back panel of the Cisco 2911 router.

CISCO2911/k9 Back LED

Note:

① Compact flash 1  ② Compact flash 0 ③ ISM ④ PVDM3 1 ⑤ PVDM3 0 ⑥ EN (Enable USB console) ⑦ EN (Enable Rj-45 console) ⑧ S (Speed) ⑨ L (Link)

Table 3 shows the description of these LEDs on the back panel.

LED

Color

Description

Location

CompactFlash 1

Green

Flash memory is busy.

Back Panel

Amber

Initialized with error.

Blinking Green then turns off

CompactFlash is ready for removal.

CompactFlash 0

Green

Flash memory is busy.

Back Panel

Amber

Initialized with error.

Blinking Green then turns off

CompactFlash is ready for removal.

S (Speed)

1 blink + pause

GE port operating at 10Mb/s.

Back Panel

2 blink + pause

GE port operating at 100Mb/s.

3 blink + pause

GE port operating at 1000 Mb/s.

L (Link)

Green

GE link is established.

Back Panel

Off

No GE link is established.

EN (RJ-45 console port)

Green

The RJ-45 console port is active.

Back Panel

EN (USB serial console port)

Green

The USB console port is active.

Back Panel

ISM

Green

Initialized.

Back Panel

Amber

Initialized with error.

Off

Not installed.

PVDM3 0, and 1

Green

PVDM is initialized.

Back Panel

Amber

PVDM is detected but not initialized.

Off

No PVDM installed.

Figure 4 show the expansion slots and ports on the back panel.

The Cisco 2911/K9 supports expansion functions with modules and cards.

CISCO2911/k9 Back Slot

Note:

①  Compact flash 0 and 1 (0, right)                                                 ② EHWIC 0,1,2 and 3 (0, far right)               ③ USB serial port    ④  Console port            ⑤ AUX

⑥ 10/100/1000 Ethernet port GE 0/1 and GE 0/2 (0/1, down)    ⑦  10/100/1000 Ethernet port GE 0/0         ⑧  USB 1                   ⑨  Ground connector   ⑩  USB 0

⑪  AC or DC or AC-POE Power module                                         ⑫  Service module slot 1

Figure 5 shows the unboxing view of CISCO2911/K9.

cisco2911-k9-unpackaged

Cards and Licenses

Table 4 shows some recommended models for this router.

Cards

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

Licenses

Description

L-SL-29-SEC-K9=

Cisco 2900 License L-SL-29-SEC-K9 Security E-Delivery PAK for Cisco 2901-2951

L-SL-29-APP-K9

Cisco Application Experience License ISR 2900 Series - includes licenses for: AppX, DATA and WAASX

L-SL-29-SECNPE-K9

Cisco 2900 License L-SL-29-SECNPE-K9 SEC No Payload Encryption E PAK for Cisco 2901-2951

L-SL-29-UC-K9

Cisco 2900 License L-SL-29-UC-K9= Unified Communication E-Delivery PAK for Cisco 2901-2951


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