cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
225
Views
0
Helpful
1
Replies

CME Memory

HollTel.com
Beginner
Beginner

I've just taken over the management of a Cisco 2821 router with CME on it. After having a few issues adding phones I opened a TAC with Cisco and was told that the router did not have enough memory. Is this a case where I need to remove the old and replace it with more memory or with this type of router can I add memory to the motherboard?

1 Accepted Solution

Accepted Solutions

Jaime Valencia
Hall of Fame Cisco Employee Hall of Fame Cisco Employee
Hall of Fame Cisco Employee

Cisco 2811, Cisco 2821, and Cisco 2851 routers have two DIMM connectors and are designed to operate with either one or two DRAM DIMMs installed, depending on the amount of memory needed. If only one DRAM DIMM is used, it can be installed in either DIMM connector.

http://www.cisco.com/c/en/us/td/docs/routers/access/2800/hardware/installation/guide/hw/10_hw.html

HTH

java

if this helps, please rate

View solution in original post

1 Reply 1

Jaime Valencia
Hall of Fame Cisco Employee Hall of Fame Cisco Employee
Hall of Fame Cisco Employee

Cisco 2811, Cisco 2821, and Cisco 2851 routers have two DIMM connectors and are designed to operate with either one or two DRAM DIMMs installed, depending on the amount of memory needed. If only one DRAM DIMM is used, it can be installed in either DIMM connector.

http://www.cisco.com/c/en/us/td/docs/routers/access/2800/hardware/installation/guide/hw/10_hw.html

HTH

java

if this helps, please rate
Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:

Recognize Your Peers