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New Member

throughput in 7513

I have some doubts about the total throughput of my 7513.

It has 11 slots where I can insert (for example) 2 STM-1 POS P.A. in each VIP.

Is this possible? 22 STM-1 POS at line rate?

I have checked in the web but I don´t find I clear rule in order to know what can I have in the router at line rate at the same time.

My doubts are because I have read there is a limitation in the CyBus 1067 Mpps.

Any help?

Thanks in advance

3 REPLIES
Silver

Re: throughput in 7513

This link says that the CyBus speed on 7513 is 21 Gbps which means it could support 22 STM-1 PoS at line rate.

http://www.cisco.com/univercd/cc/td/doc/pcat/7500.htm#spec

New Member

Re: throughput in 7513

It say 2 Cybus of 1.067 Gbps not 21 Gbps.

Silver

Re: throughput in 7513

Yeah, that was incorrect. It is 2 CyBus each with 1.067 Gbps speed. There are no restrictions as to how many PAs can be installed, but you would be overscribing the backplane bandwidth which is only around 2 Gbps

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