Re: [asterisk-users] seeking hardware recommendation PCI versus PCI Express E1 card (te407p vs te420bf)

2008-08-18 Thread Rajesh Kumar Mallah
Jay R. Ashworth wrote: On Wed, Aug 13, 2008 at 03:06:58PM -0500, Kevin P. Fleming wrote: Keep in mind that even if you use 4 E1 circuits with the card, the total bandwidth consumption of card is approximately 1 megabyte per second (4 times 2 megabits per second), which is drastically below

Re: [asterisk-users] seeking hardware recommendation PCI versus PCI Express E1 card (te407p vs te420bf)

2008-08-14 Thread Rajesh Kumar Mallah
Kevin P. Fleming wrote: Rajesh Kumar Mallah wrote: to summarise is TE407P in anyway inferior to TE420BF Card ? does TE407P saturate the 33mhz PCI bus when all voice channels are used ? There is no effective performance difference between using the PCI-X and PCI-E

Re: [asterisk-users] seeking hardware recommendation PCI versus PCI Express E1 card (te407p vs te420bf)

2008-08-14 Thread Jay R. Ashworth
On Wed, Aug 13, 2008 at 03:06:58PM -0500, Kevin P. Fleming wrote: Keep in mind that even if you use 4 E1 circuits with the card, the total bandwidth consumption of card is approximately 1 megabyte per second (4 times 2 megabits per second), which is drastically below the PCI bus bandwidth of

[asterisk-users] seeking hardware recommendation PCI versus PCI Express E1 card (te407p vs te420bf)

2008-08-13 Thread Rajesh Kumar Mallah
Dear List , I have to make a choice between TE407P (5.0V PCI slot) and TE420BF (3.3V PCI express). I have a IBM x220 with 2 x 1.2 GHz PIII CPU and OnBoard SCSI Ultra160 Drives but it does not have PCI Express slot. So i cannot use TE420BF with it. The system i am willing to build should

Re: [asterisk-users] seeking hardware recommendation PCI versus PCI Express E1 card (te407p vs te420bf)

2008-08-13 Thread Kevin P. Fleming
Rajesh Kumar Mallah wrote: to summarise is TE407P in anyway inferior to TE420BF Card ? does TE407P saturate the 33mhz PCI bus when all voice channels are used ? There is no effective performance difference between using the PCI-X and PCI-E versions of these cards; the cards are essentially