CISCO2921/K9

4.8 11
Model: CISCO2921/K9 Cisco 2921 Router ISR G2
Detail: Cisco 2921 Router w/3 GE,4 EHWIC,3 DSP,1 SM,256MB CF,512MB DRAM,IPB
List Price: $4,875.00
Price: $1,945.00
Condition: Brand New Sealed
Availability: In stock
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US$ 0.00 In stock Brand New Sealed

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Overview

The Cisco 2921 router, suppting voice module, is designed f small offices.

Quick Specs

Figure 1 shows the appearance of the CISCO2921/k9.

CISCO2921/K9

Table 1 shows the Quick Specs of the CISCO2921/k9.

Product Code

CISCO2921/k9

Rack Units

2U

Interfaces

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

Expansion Slot(s)

2 service module slot

1 Internal Service Module slot

3 onboard digital signal process slots

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

RAM

512 MB (installed) / 2 GB (max)

Flash Memy

256 MB (installed) / 8 GB (max)

Dimensions

47 cm x 43.8 cm x 8.9 cm

Package Weight

18.93 Kg

Product Details

Figure 2 shows the front panel of the Cisco 2921 router.

CISCO2921/K9 Front LED

Note:

①AC OK  ②On/Off switch  ③AC power connect  ④Optional RPS adapter(blank panel shown)  ⑤LEDs area

Table 2 shows the LEDs area description.

LED

Col

Description

SYS

Solid green

Solid green indicates nmal operation.

Blinking green

System is booting is in ROM monit mode.

Amber

System err.

Off

Power is off system board is faulty.

ACT

Green

Solid blinking indicates packet activity between the fwarding and routing engine and any I/O pt.

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 2921 router.

CISCO2921/K9 Back LED

Note:

 ① Compact flash 0 and 1 (0, right)  ② ISM    ③ PVDM3 0,1 and 2 (0 right)  ④ EN (Enable USB console) ⑤ EN (Enable RJ-45 console)  

⑥ SFP S  ⑦ SFP EN  ⑧ S (Speed)  ⑨ L (Link)

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

LED

Col

Description

Location

CompactFlash 1

Green

Flash memy is busy.

Back Panel

Amber

Initialized with err.

Blinking Green then turns off

CompactFlash is ready f removal.

CompactFlash 0

Green

Flash memy is busy.

Back Panel

Amber

Initialized with err.

Blinking Green then turns off

CompactFlash is ready f removal.

S (Speed)

1 blink + pause

GE pt operating at 10 Mb/s.

Back Panel

2 blink + pause

GE pt operating at 100 Mb/s.

3 blink + pause

GE pt operating at 1000 Mb/s.

L (Link)

Green

GE link is established.

Back Panel

Off

No GE link is established.

EN (RJ-45 console pt)

Green

The RJ-45 console pt is active.

Back Panel

EN (USB serial console pt)

Green

The USB console pt is active.

Back Panel

ISM

Green

Initialized.

Back Panel

Amber

Initialized with err.

Off

Not installed.

SFP S

Blinking green

Blinking frequency indicates pt speed.

Back Panel

SFP EN

Off

Not present.

Back Panel

Green

Present and enabled.

Amber

Present with failure.

PVDM 0, 1 and 2

Green

PVDM is initialized.

Back Panel

Amber

PVDM is detected but not initialized.

Off

No PVDM installed.

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

The Cisco 2921/K9 suppts expansion functions with modules and cards.

CISCO2921/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 pt 

④ RJ-45 serial console pt                    ⑤ AUX pt                                                ⑥ SFP

⑦ 10/100/1000 Ethernet pt (GE 0/1 and GE 0/2)                                                  ⑧ 10/100/1000 Ethernet pt GE 0/0    

⑨ Ground                                                    ⑩ USB 0 and 1 (1, top)                           ⑪ Service module slots   

Figure 5 shows the unboxing view of CISCO2921/K9.

cisco2921-k9-unpackaged

Cards and Licenses

Table 4 shows some recommended models f this router.

Cards

Description

SM-ES3G-16-P

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

SM-ES3G-24-P

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

VWIC3-2MFT-G703

Cisco Voice/WAN Card VWIC3-2MFT-G703

HWIC-2T

2-Pt 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 pt 10/100/1000 Base-TX Gigabit Ethernet switch interface card f Cisco 1900 2900 3900 Routers

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 f Cisco 1900,2900,3900

MEM-CF-256U2GB

256MB to 2GB Compact Flash Upgrade f Cisco 1900,2900,3900

MEM-CF-256U512MB

256MB to 512MB CF Upgrade f Cisco 1900,2900,3900 ISR

MEM-CF-256U4GB

256MB to 4GB Compact Flash Upgrade f 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 f Cisco 2901-2951

L-SL-29-APP-K9=

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

L-SL-29-SECNPE-K9=

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

L-SL-29-UC-K9=

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

Datasheet Download

Cisco 2900 Series Router Datasheet.pdf

Get Me Infmation

Do you have any question about the Cisco 2921 router?

Contact us now via daqintech@aliyun.com .

Specification

CISCO2921/K9 Specification

General

Device Type

Router

Enclosure Type

Rack-mountable - modular - 2U

Connectivity Technology

Wired

Data Link Protocol

Ethernet, Fast Ethernet, Gigabit Ethernet

Network / Transport Protocol

IPSec, L2TPv3

Routing Protocol

OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-

based routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast

Remote Management Protocol

SNMP, RMON, TR-069

Features

Firewall protection, VPN support, MPLS support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ),

Weighted Random Early Detection (WRED), Web Services Management Agent (WSMA), NetFlow

Compliant Standards

IEEE 802.3, IEEE 802.1Q, IEEE 802.3af, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag, ANSI T1.101, ITU-T G.823, ITU-T G.824

RAM

512 MB (installed) / 2 GB (max)

Flash Memory

256 MB (installed) / 8 GB (max)

Status Indicators

Link activity, power

Expansion and Connectivity

Interfaces

3 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ Management : 1 x console - RJ-45 ¦ Management : 1 x console - mini-USB Type B ¦

Serial : 1 x auxiliary - RJ-45 ¦ USB : 2 x 4 pin USB Type A ¦ 1 x SFP (mini-GBIC)

Expansion Slot(s)

4 (total) / 4 (free) x HWIC ¦ 3 (total) / 3 (free) x PVDM ¦ 2 (total) / 1 (free) x CompactFlash Card ¦ 1 (total) / 1 (free) x expansion slot

Power

Power Device

Power supply - internal

Voltage Required

AC 120/230 V ( 50/60 Hz )

Miscellaneous

Dimensions (W × D × H)

17.2 × 18.5 × 3.5 in (47 x 43.8 x 8.9 cm)

Package Weight

41.7 lbs (18.93 Kg)

Weight

29.1 lbs (13.2 Kg)

Rack Mounting Kit

N/A

Compliant Standards

CISPR 22 Class A, CISPR 24, EN55024, EN55022 Class A, EN50082-1, AS/NZS 60950-1, ICES-003 Class A, CS-03, R&TTE,

FCC CFR47 Part 15, EN300-386, UL 60950-1, IEC 60950-1, EN 60950-1, BSMI CNS 13438, AS/NZS 3548 Class A, CAN/CSA

C22.2 No. 60950-1, VCCI V-3, EN 61000, TIA/EIA/IS-968

Software / System Requirements

OS Provided

Cisco IOS IP Base

Manufacturer Warranty

Service & Support

90 days warranty

Service & Support Details

Limited warranty - 90 days

Environmental Parameters

Min Operating Temperature

32 °F

Max Operating Temperature

104 °F

Humidity Range Operating

10 - 85%

Shipping & Payment

Delivery

Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.

Delivery OptionsEstimated Delivery Time
DHL 2-4 business days
Fedex 2-4 business days
Hong Kong EMS 5-10 business days
Hong Kong Air Parcel 10-20 business days
By Sea 10-20 business days

Notice:

Above mentioned information are just for your reference only,we will keep you posted for the tracking delivery schedule.There are two delivery options available for by air and by sea:

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Warranty

Warranty

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Return Material Authorization (RMA) Process

Standard Hardware Warranty Policy:

Original new sealed Huawei product: 1 Year.

The Support Contacts:

If your products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.

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