Cisco Systems 11500 Series manual Specification Description

Appendix A Specifications

CSS 11501 Bandwidth and Memory Specifications

CSS 11501 Bandwidth and Memory Specifications

Table A-5describes the CSS 11501 switch bandwidth and memory specifications.

Table A-5 CSS 11501 Specifications

Specification	Description
Switch Bandwidth	6 Gbps.
	Two full-duplex 1.6 Gbps pathways into a
	full-meshed switch fabric
SCM Memory (RDRAM)	288 MB
	(256 MB of usable memory)
SSL Integrated Module Memory	512 MB SDRAM

CSS 11503 and CSS 11506 Module Specifications

Table A-6describes the CSS 11503 and CSS 11506 module specifications.

Table A-6 CSS 11503 and CSS 11506 Module Specifications

Specification	CSS 11503	CSS 11506
Slot Configuration	2 slots for I/O modules	5 slots for I/O modules with one SCM
	with one SCM	4 slots for I/O modules with two
		SCMs (1 active, 1 passive)
Switch Bandwidth	20 Gbps.	40 Gbps.
	Each slot has two full-duplex 1.6 Gbps	Each slot has two full-duplex 1.6 Gbps
	pathways into a full-meshed switch	pathways into a full-meshed switch
	fabric	fabric
SCM Memory	288 MB	288 MB
(RDRAM)	(256 MB of usable memory)	(256 MB of usable memory)
IOM Memory	144 MB default or 288 MB optional	144 MB default or 288 MB optional
(RDRAM)	(128 MB or 256 MB of usable	(128 MB or 256 MB of usable
	memory, respectively)	memory, respectively)
SSL Module Memory	512 MB SDRAM	512 MB SDRAM
	Cisco 11500 Series Content Services Switch Hardware Installation Guide
78-13884-06			A-5