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4 EHWIC 2 DSP Cisco 2901 K9 Router , Cisco 2901 Integrated Services Router CISCO2901/K9

Categories Cisco Network Router
Brand Name: Cisco
Model Number: CISCO2901/K9
Place of Origin: USA
MOQ: 1pcs
Price: Negotiation
Payment Terms: T/T,Paypal
Supply Ability: 100pcs/year
Delivery Time: 1-2 days after receive PO
Device Type: Router
Enclosure Type: Rack-mountable - modular - 1U
Connectivity Technology: Wired
Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
Network / Transport Protocol: IPSec, L2TPv3
Package Weight: 25.09 lbs (11.48 Kg)
Weight: 13.4 lbs (6.08 Kg)
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4 EHWIC 2 DSP Cisco 2901 K9 Router , Cisco 2901 Integrated Services Router CISCO2901/K9

Overview (CISCO2901/K9)

The Cisco 2901 router, supporting voice module, is designed for small offices.

Quick Specs

The Cisco 2900 series offer unparalleled total cost of ownership savings and network agility through the intelligent integration of market leading security, unified communications, wireless, and application services.
The Cisco 2900 series ISRs offer embedded hardware encryption acceleration, voice- and video-capable digital signal processor (DSP) slots, optional firewall, intrusion prevention, call processing, voicemail, and application services. In addition, the platforms support the industries widest range of wired and wireless connectivity options such as T1/E1, xDSL, copper and fiber GE.

Figure 1 shows the appearance of the CISCO2901/k9.

Table 1 shows the Quick Specs of the CISCO2901/k9.

Product CodeCISCO2901/k9
Rack Units1U
Interfaces2 integrated 10/100/1000 Ethernet ports
Expansion Slot(s)

2 onboard digital signal processor (DSP) slots
4 enhanced high-speed WAN interface card slots
1 onboard Internal Service Module for application services

RAM512 MB (installed) / 2 GB (max)
Flash Memory256 MB (installed) / 8 GB (max)
Dimensions43.9 cm x 43.8 cm x 4.5 cm
Package Weight11.48 Kg

Modularity Features

The Cisco 2901 provides enhanced modular capabilities.
Table 2 shows some recommended models for this router.

VWIC3-2MFT-G703Cisco Voice/WAN Card VWIC3-2MFT-G703
HWIC-2T2-Port Serial WAN Interface Card Cisco Router High-Speed WAN Interface card
EHWIC-1GE-SFP-CUCisco 1900, 2900, 3900 Router EHWIC WAN Card vb
EHWIC-4ESGFour port 10/100/1000 Base-TX Gigabit Ethernet switch interface card for Cisco 1900 2900 3900 Routers
ISM-SRE-300-K9Internal Services Module (ISM) with Services Ready Engine
PVDM3-1616-channel high-density voice DSP module
MEM-CF-256U1GB256MB to 1GB Compact Flash Upgrade for Cisco 1900,2900,3900
MEM-CF-256U2GB256MB to 2GB Compact Flash Upgrade for Cisco 1900,2900,3900
MEM-CF-256U512MB256MB to 512MB CF Upgrade for Cisco 1900,2900,3900 ISR
MEM-CF-256U4GB256MB to 4GB Compact Flash Upgrade for Cisco 1900,2900,3900
MEMUSB-1024FT1GB USB Flash Token

Compare to Similar Routers

Table 3 shows the comparison between Cisco router 2901, 2911, 2921 and 2951.

EHWIC slot4444
SIM Slot0112
Memory512MB (installed) / 2 GB (max)512MB (installed) / 2 GB (max)512MB (installed) / 2 GB (max)512MB (installed) / 2 GB (max)
Flash Memory256 MB (installed) / 8 GB (max)256MB (installed) / 8 GB (max)256MB (installed) / 8 GB (max)256MB (installed) / 8 GB (max)
Rack Unit1U2 U2 U2 U

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