The Cisco 900 Series ISR Migration

DL380 Gen10
Cisco launched a new SOHO router-the 900 Series ISRs. What is the Cisco ISR 900 series used for?

Learn more: The New Cisco’s SOHO Routers-ISR 900

Cisco ISR 900 series comes with four different options: ISR 921, ISR 926, ISR 927 and ISR 931.
Find the Right ISR 900 Model

Features
ISR 921
ISR 926
ISR 927
ISR 931
LAN Ports 4 4 4 4
Internal Power Supply Yes No No Yes
VDSL2, ADSL2/2+ support No Yes Yes No
DRAM 1 Gbps 1 Gbps 1 Gbps 1 Gbps
Flash 2 Gbps 2 Gbps 2 Gbps 2 Gbps
GETVPN Support Yes Yes Yes Yes
DMVPN Yes Yes Yes Yes
FlexVPN Yes Yes Yes Yes
Stateful Firewall Yes Yes Yes Yes

The Cisco 900 Series ISR Migration

The more important is Cisco ISR 900 series models will replace the most Cisco 800 Series ISRs.

Which Cisco 800 Series ISRs have reached End-Of-Sale (EOS) status, and are being replaced with 900 Series ISRs? Refer to Table1 for Cisco 800 Series ISRs that have reached end-of-sale status and their replacements.

Table1. End of sale for 800 Series ISRs
EOS product

part number

Product

description

Replacement

product part

number

Replacement

product

description

C881-K9 Cisco 881

ISR with Fast

Ethernet WAN

C921-4P Cisco 921

Gigabit

Ethernet

security router

with internal

power supply

C887VA-K9 Cisco 887VA

multimode

ISR for VDSL/

ADSL over

POTS

C927-4P Cisco 927

Gigabit

Ethernet

security router

with VDSL/

ADSL2+

Annex A

C887VAM-K9 Cisco 887VA

multimode

ISR for

VDSL/ADSL

over POTS

extended

upstream band

C927-4PM Cisco 927

Gigabit

Ethernet

security router

with VDSL/

ADSL2+

Annex M

C886VAJ-K9 Cisco 886VA

multimode

ISR for VDSL/

ADSL over alldigital

ISDN

C926-4P Cisco 926

Gigabit

Ethernet

security router

with VDSL/

ADSL2+

Annex B/J

For more information on the features and specifications of Cisco 900 Series Integrated Services Routers (ISRs), refer to the Cisco 900 Series Integrated Services Routers datasheet.

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More Cisco Router Topics you visit here: https://blog.router-switch.com/category/reviews/cisco-routers/

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