RE: [WISPA] Switch Recomendation
Surely, unless the bandwidth at the switch port is a bottle neck then traffic will not get buffered/queued on the switch and QoS will not come into play?? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of John J. Thomas Sent: 30 March 2006 06:53 To: WISPA General List Subject: Re: [WISPA] Switch Recomendation Generally, you want QOS classifying as close the edges as you can get it. Then you want your switches to honor the TOS/COS tags, then you want your edge router to police/queue/fragment to your upstream. John -Original Message- From: Rick Smith [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 29, 2006 04:09 AM To: 'WISPA General List' Subject: Re: [WISPA] Switch Recomendation I can't see how having a QOS switch could hurt...with VOIP, QOS in as many places as possible can only help... Paul Hendry wrote: Is the switch likely to be the bottle neck in your network? Surely you want QoS enabled routers where bandwidth isn't plentiful. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of George Sent: 29 March 2006 03:50 To: WISPA General List Subject: Re: [WISPA] Switch Recomendation Thanks matt and larry. I have a 2512 procurve that we like and a Dell switch as well. Who makes the Dell switches for Dell? Guess what I really want is to make sure that those little voice packets get the priority :) George Matt Liotta wrote: We've found that you don't really need a QoS capable switch. What is more important is for the appropriate COS and TOS bits to be set by the VoIP device(s) in question and have a switch capable of doing the right thing with those packets. Every enterprise grade switch we have looked at seems to do the right thing when the bits are set. We've been happy with Dell switchs for example. -Matt George Rogato wrote: I need a recommendation for a 12 port switch that handles a high amount of packet per second and has qos for voip. Cost isn't an issue. Anyone have a suggestion? Thanks George -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ -- No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.1.385 / Virus Database: 268.3.3/296 - Release Date: 29/03/2006 -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.385 / Virus Database: 268.3.3/296 - Release Date: 29/03/2006 -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] Switch Recomendation
Look at Cisco Catalyst 500 series or HP Procurve series. John -Original Message- From: George Rogato [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 28, 2006 11:50 AM To: 'WISPA General List' Subject: [WISPA] Switch Recomendation I need a recommendation for a 12 port switch that handles a high amount of packet per second and has qos for voip. Cost isn't an issue. Anyone have a suggestion? Thanks George -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] Switch Recomendation
Generally, you want QOS classifying as close the edges as you can get it. Then you want your switches to honor the TOS/COS tags, then you want your edge router to police/queue/fragment to your upstream. John -Original Message- From: Rick Smith [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 29, 2006 04:09 AM To: 'WISPA General List' Subject: Re: [WISPA] Switch Recomendation I can't see how having a QOS switch could hurt...with VOIP, QOS in as many places as possible can only help... Paul Hendry wrote: Is the switch likely to be the bottle neck in your network? Surely you want QoS enabled routers where bandwidth isn't plentiful. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of George Sent: 29 March 2006 03:50 To: WISPA General List Subject: Re: [WISPA] Switch Recomendation Thanks matt and larry. I have a 2512 procurve that we like and a Dell switch as well. Who makes the Dell switches for Dell? Guess what I really want is to make sure that those little voice packets get the priority :) George Matt Liotta wrote: We've found that you don't really need a QoS capable switch. What is more important is for the appropriate COS and TOS bits to be set by the VoIP device(s) in question and have a switch capable of doing the right thing with those packets. Every enterprise grade switch we have looked at seems to do the right thing when the bits are set. We've been happy with Dell switchs for example. -Matt George Rogato wrote: I need a recommendation for a 12 port switch that handles a high amount of packet per second and has qos for voip. Cost isn't an issue. Anyone have a suggestion? Thanks George -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] Switch Recomendation
Thanks matt and larry. I have a 2512 procurve that we like and a Dell switch as well. Who makes the Dell switches for Dell? Guess what I really want is to make sure that those little voice packets get the priority :) George Matt Liotta wrote: We've found that you don't really need a QoS capable switch. What is more important is for the appropriate COS and TOS bits to be set by the VoIP device(s) in question and have a switch capable of doing the right thing with those packets. Every enterprise grade switch we have looked at seems to do the right thing when the bits are set. We've been happy with Dell switchs for example. -Matt George Rogato wrote: I need a recommendation for a 12 port switch that handles a high amount of packet per second and has qos for voip. Cost isn't an issue. Anyone have a suggestion? Thanks George -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
RE: [WISPA] Switch Recomendation
We have been real happy with the HP ProCurve series of switches. The 2512 would probably do what you are looking for. Fully managed, qos, 4.8 mpps and lifetime warranty. Hope that helps. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of George Rogato Sent: Tuesday, March 28, 2006 1:51 PM To: WISPA General List Subject: [WISPA] Switch Recomendation I need a recommendation for a 12 port switch that handles a high amount of packet per second and has qos for voip. Cost isn't an issue. Anyone have a suggestion? Thanks George -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] Switch Recomendation
We've found that you don't really need a QoS capable switch. What is more important is for the appropriate COS and TOS bits to be set by the VoIP device(s) in question and have a switch capable of doing the right thing with those packets. Every enterprise grade switch we have looked at seems to do the right thing when the bits are set. We've been happy with Dell switchs for example. -Matt George Rogato wrote: I need a recommendation for a 12 port switch that handles a high amount of packet per second and has qos for voip. Cost isn't an issue. Anyone have a suggestion? Thanks George -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
