I am working with a medical group that has three locations. Each location has three T1 lines bundled for data only. They will be replacing the bundled T1 lines with fiber optic. They want to have their voice moved over once the fiber is in place and operational. I need assistance with the configuration when the fiber optic has been installed and confirming that the IOS on the routers will handle the voice and qos. Below is a list of each location and the routers being used.
Main site has a Cisco 3845, Cisco IOS Software, 3800 Software (C3845-IPBASE-M), Version 12.4(17b), RELEASE SOFTWARE (fc2) PCB Serial Number: FOC12125BQW Chassis Serial Number: FTX1218A0DB
Remote site, Homer Phillips, has a Cisco 2851, Cisco IOS Software, 2800 Software (C2800NM-IPBASE-M), Version 12.4(3i), RELEASE SOFTWARE (fc2) PCB Serial Number: FOC12173G16 Chassis Serial Number: FTX1218A4Q1
Remote Site, Florence Hill, has a Cisco 2851, Cisco IOS Software, 2800 Software (C2800NM-IPBASE-M), Version 12.4(3i), RELEASE SOFTWARE (fc2) PCB Serial Number: FOC12173G6D Chassis Serial Number: FTX1218A4PW.
Here are the current configurations of the three routers that will be moving from the bundeled T1 line to the fiber optic. I have also attached information from AT&T, the fiber provider. I need assistance with reconfiguring these routers to make this move. The Flo Hill and Homer Phillips are the remote sites. The fourth document is what has been sent from AT&T. Assistance would be appreciated.
you need to do a larger study to implment QoS because you shouldnt face any issues with applications once you introduce qos. you need to understand the traffic patterns and need to classify them accordingly, once you have the classification in place you need set or allocate proper priority as you do for voice and proper bandwidth for the apps.
Also this is just the L3 qos which i am mentioning you need to make sure that you have proper knowledge about the LAN switches which is already there in place at your site so that you do the qos config in them as well.
If you something like 6500 then you need to make sure that your linecard capability in supporting no of queues and how you can define the same using best practices. if you have other switches like 2960 or 3750 again you do have best practices with respect to configuring the queues on user end prots and also on the uplinks.
when you are done with this you need to make sure that the managed services or QoS classess being offered by your service provider is well off with your own requirement.
if you have not done anything till now its high time you start the study on the applications being used in your network and also make sure you establish the right channel with your service provide to check the kinda QoS offering they are providing to you.
May be once you are done with that you can check out for lan QoS stuffs and getting onto your actual configs on both your routers/switches.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.