QoS

Doing VOIP on a network

What is the difference between setting up only QoS or doing a VLAN?

QOS when receive traffic is more than transmit

My current bandwidth is 10M. The traffic pattern is usually 2Mb transmit and 8 Mb receive from the ISP. I want to guarantee bandwidth for the WEBEX traffic which i can do for transmit traffic but my problem is that the receive traffic is whats killing me. Is there any way to make sure that my webex...

How to set QoS for users connected to ever-changing switch ports

We have a large enterprise network based primarily on Alcatel-Lucent switches that support QoS, and we are implementing video-conferencing based on Polycom equipment. Setting QoS on switch ports for Polycom appliances is not much of a problem, but we are about to roll out video conferencing...

QoS on my cisco 3620 router for my VoiP traffic

I am wanting to enable QoS on my cisco 3620 router for my VoiP traffic. I believe this can be done using ACL's instead of SDM. Does anyone have any info?.

How to confiqure QoS in Cisco 6500 Switches

Dear Friends, I am planning to configure QOS in our network which comprises of Cisco 6500 Series Swicthes as Core/Distribution and Cisco 3560 Switches as Edge Swicthes. We don't have any IP telephony services. Please let me know the sample configurations.

Is it any good to have 1 QoS router on WAN with VOIP

I am thinking of implementing VOIP on a network that links 2 sites via DSL and Linksys BEFVP41 routers which do not support QoS. I am wondering whether it would make any sense changing one of these routers with a RVS4000 to ensure good voice quality. I would like to avoid purchasing 2 new routers...

A source to help identify costs per host, deploying Quality of Service

I am examining the deployment of a Quality of Service scheme within our enterprise network and need a source to help identify what the costs per host might be.

Test cases for Ethernet switches

I'm working on a project which is on the Ethernet switch. I'm totally new to it. Could you help me with access control lists (ACL), Quality of Service (QoS), and packet filtering concepts in detail? I find it difficult writing test cases for it.

Regarding QoS

i've just bought edimax br-6204wg-wireless router what i'm desperately trying to do is: set a minimum bandwidth for 1 ip in lan and leave the rest to the others i've set up a rule a dowload rate of 512 kbs from any remote port and ip on tcp i save the rule,eveything ok when i enable QoS eveything...

Limiting bandwidth for streaming online audio/video

We have a T1 that was overcrowded by streaming radios,videos youtube, etc. as soon as we installed a fancy new 3Com Baseline Plus Switch with QoS. It was giving higher priority on the parasyte traffic (video/radio) than the legit (http/ftp). We also have a couple of IP Phones that we hardly use. Is...

HTU-E1 Leased Line Modem

hi,can anyone tell me how to take loop test on HTU E1 Leased line modem to test physical connectivity

cannot ping from router-2

hi all i am in an ISP.I have a cisco 3600 router and Keymile LECAR modem pair(V.35/G.703)at my end and cisco 1700 series router and keymile LECAR modem pair at the customer end.From my end when i see from router i found the line is up but when i try pinging the router at the client end i...

cannot ping from router

hi all i am in an ISP.I have a cisco 3600 router and Keymile LECAR modem pair(V.35/G.703)at my end and cisco 1721 router and keymile LECAR modem pair at the customer end.From my end when i see from router i found the line is up but when i try pinging the router at the client end i cannot.when...

p-com APG radio

Has anyone ever used a p-com AirPro Gold radio ? Can you please tell me what should be the LED status during normal operation? Also various other configuration parametres. thanks for help....

ping from outside

hi, could you please tell me which command in cisco routers prevent them from being ping from outside networks. and also how can i prevent terminals inside a network to ping outside ips(group policies etc??). thanks

Memory Allocation

Hi Guys, I?m in a sticky situation here. I have a 3640 which hangs for a couple of minutes every night when there?s a scheduled backup going on the LAN(For a couple of minutes all my WAN links start bouncing) . Basically the traffic goes from one Ethernet to the other. When i initiate the ?sh...

can't receive mails-2

hi all, we are able to send mails but are not able to receive from outside.is the problem with DNS or routing or anything else ? thanks for help...

can't receive mails

hi all, we are able to send mails but are not able to receive from outside.is the problem with DNS or routing or anything else ? thanks for help...

bandwidth distribution-2

hi all, can u tell me how isps distribute bandwidth to the customers(both dial up and leased)how to check that proper distribution is taking place and everyone is getting the correct bandwidth.is there any software that could b used to keep an eye?what else can be done?how to control??? ...

bandwidth distribution

hi all, can u tell me how isps distribute bandwidth to the customers(both dial up and leased)how to check that proper distribution is taking place and everyone is getting the correct bandwidth.is there any software that could b used to keep an eye?what else can be done?how to control??? ...