VSC7440 datasheet(21/444 Pages) MICROSEMI

Part #	VSC7440

Description	L2/L3 Enterprise Gigabit Ethernet Switch with 10 Gbps Links

PDF	444 Pages

Scroll/Zoom	100%

Manufacturer	MICROSEMI [Microsemi Corporation]

Direct Link	http://www.microsemi.com

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21 / 444 page

Product Overview

VMDS-10492 VSC7440 Datasheet Revision 4.2

2.2

Applications

The device targets the following applications.

•

Industrial Ethernet equipment with protection switching and IEEE 1588 timing requirements

•

Fully managed Layer 2 and Layer 3 SMB and SME equipment, such as high port count 1G switches

with 10G aggregation links

VCAP LPM entries (36 bits) per super VCAP block

VCAP IS2 entries (288 bits) per super VCAP block

128

VCAP ES0 entries

512

Layer 3 Routing

Router legs

IP unicast routes/hosts per super VCAP block allocated to VCAP LPM for unicast routing IPv4: 1K

IPv6: 256

Next-hop/ARP table entries

256

IP (S,G) or (*, G) multicast groups per super VCAP block allocated to VCAP LPM for

multicast routing

IPv4: 512

IPv6: 128

Multicast router leg masks

256

ECMPs

Quality of Service and Security

Ingress QoS mapping table entries

Egress QoS mapping table entries

Security enforcement (ACL) rules (288 bits) per super VCAP block allocated to VCAP IS2 128

Table 1 •

Product Parameters (continued)

VSC7440 Datasheet(PDF) 21 Page - Microsemi Corporation