Very Urgent!! Please advice

sting712 — Sun, 23 Mar 2003 20:49:18 GMT

Dear support,

I wanna make a solution of Qos for voice over IP over frame-relay ..

I have the following :

* 2 routers 1601 with 8 MB Dram / 4 MB flash with IOS version 12.0 (7)T &

12.0 ( 8)

* 2 routers 805 with 8 MB Dram / 4 MB flash with IOS 12.2(3)

* A main site with 256 Kbps and 3 sites 64 kbps each with

( frame - relay lmi-type ansi , frame-relay IETF )

I want to Apply the following Qos configuration :

1-LLQ with priority

2-frame relay traffic-shaping

3-IP rtp header-compression

4-Output service policy in the map-class associated with Dlci

5-FRF.12 to fragment the packets ( 80 Bytes )

Can i apply the following commands with the current configuration or i must upgrade something( flash memory for new IOS or router model )

Please i need your help in this ...Thanks a lot

Waiting for your reply as soon as possible..

Best regards,

Sherif

Re: Very Urgent!! Please advice

mchin345 — Mon, 31 Mar 2003 22:10:12 GMT

I guess, with the features you are looking for on a 1600 router, you should upgrade your flash memory to minimum 12MB. With the Software Advisor tool I could get a list all the Cisco IOS images which you could upload for the features you have mentioned. It is available at:

http://www.cisco.com/cgi-bin/Support/CompNav/CN1.pl?HMajorRelease=&HFeatSelected=449%7C485%7C730%7C17%7C205%7C681&HReleaseNumber=All&HReleaseId=-1&HPlatformFamilyName=1600&HPlatformFamilyId=12&HFeatureSetName=NS&HFeatureSetId=0&HRN_Given=1&HPF_Given=0&HFS_Given=0&HReSelect=False&HVA_Lnk=False&HS12_But=&HS13_But=&HS2_But=&HDDMPlatFamDet=12&HPF_But=&HDDMRelDet=-1&HRN_But=&HDDMFeatSetDet=97&HFS_But=Update

The IOS which you have currently on your 1600 router is not enough to have the traffic shaping, llq and other stuff. The minimum IOS version you would require is:

12.2(2)T which requires 4MB Dram and 12MB flash. For more details you can refer the link given above.

And as far as the 805 router is concerned, I do not think that frame relay traffic shaping is supported. The rest are supported from 12.1(5)T onwards.This requires 8 MB Dram and 8MB flash. The same can be verified on the Sofware Advisor.

topic Re: Very Urgent!! Please advice in Voice over IP

Very Urgent!! Please advice

Re: Very Urgent!! Please advice