Cisco 2901 Pvdm Slots

The Cisco 2901 Integrated Services Router (ISR) delivers highly secure data, voice, video, and application services for small offices. PVDM2 Adapter for PVDM Slot. Buy Cisco 2901 Integrated Services Router - 4 x HWIC, 2 x PVDM, 2 x CF Card, 1 x Services Module - 2 x 10/100/1000Base-T WAN: Routers - Amazon.com FREE DELIVERY possible on eligible purchases. Services Routers by offering four platforms (Figure 1): the Cisco 2901, 2911, 2921, and 2951 Integrated Services Routers. All Cisco 2900 Series Integrated Services Routers offer embedded hardware encryption acceleration, voice- and video-capable digital signal processor (DSP) slots, optional firewall, intrusion prevention, call.

Network Modules

Network

Expansion Modules

Expansion

AIMs

Cisco 2901 Pvdm Slots 777

AIMs

PVDMs

PVDM2-ADPTR PVDM2 Adapter for PVDM Slot on Cisco 2900, 3900 Series ISR PVDM3-16 16-channel high-density voice and video DSP module PVDM3-32 32-channel high-density voice and video DSP module PVDM3-64 64-channel high-density voice and video DSP module PVDM3-128 128-channel high-density voice and video DSP module PVDM3-192 192-channel high-density voice and video DSP module PVDM3-256 256-channel high-density voice and video DSP modul PVDM2-8 8-Channel Packet Voice/Fax DSP Module PVDM2-16 16-Channel Packet Voice/Fax DSP Module PVDM2-32 32-Channel Packet Voice/Fax DSP Module PVDM2-48 48-Channel Packet Voice/Fax DSP Module PVDM2-64 64-Channel Packet Voice/Fax DSP Module PVDM2-12DM 12 Port Digital Modem Module PVDM2-24DM 24 Port Digital Modem Module PVDM2-36DM 36 Port Digital Modem Module

If you wanna buy a Cisco router to set up your network, maybe you are confused with the detailed functions of these models, such as Cisco 1921, Cisco 1941 and Cisco 2901. Which one would be better for your network setup? For example, if you need one that support over 10 routing protocol such as OSPF, BGP, EIGRP, PIM-SM, IGMPv3, static IPv4 routing, static IPv6 routing; an evolutionary platform with multicore CPUs, etc. the CISCO1941W-E/K9 may be not a bad choice.

So what are the main differences between the following routers: Cisco 2901, Cisco 1941 and Cisco 1921? Here we list the main differences and features of Cisco 1921, CISCO 1941 and Cisco 2901 in the following table:

Cisco 1921, Cisco 1941 and Cisco 2901 Comparison

CISCO 1921	Cisco 1941/Cisco 1941W	Cisco 2901
Form Factor	1 RU	2 RU	1 RU
Integrated WAN Ports	2 Gigabit Ethernet	2 Gigabit Ethernet	2 Gigabit Ethernet
Interface slots (enhanced high-speed WAN interface card [EHWIC])	2	2	4
Interface Slots, Network Interface Modules	N/A	N/A	N/A
Service-module slots	0	0	0
Integrated services module (ISM) slots	0	1	1
Packet-voice width='104'>0	0	2
USB Ports (v2.0)	1	2	2
Default/maximum flash memory	256 MB/256 MB	256 MB/ 8 GB	256 MB/ 8 GB
Default/maximum synchronous dynamic RAM (SDRAM)	512 MB/512 MB	512 MB/ 2.5 GB	512 MB/ 2.5 GB
Modular LAN switchports (with optional Power over Ethernet)	9	11	16
Stateful Firewall	YES	YES	YES
Voice and Video DSP support	–	–	PVDM3 and PVDM2
Survivable Remote Site Telephony (SRST)	–	–	Up to 35
Cisco Unity Express (network module [NM], service module [SM], or ISM)	–	–	10 ports; 100 mailboxes
Digital Voice Support	–	–	Up to 100

If you want to know the more detailed Cisco 1900 router models you can visit the page: https://www.router-switch.com/Price-cisco-routers-cisco-router-1900-series_c16

Cisco 2901 Pvdm Slots Online

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