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New Member

EMI & SMI

Hi

i have a quistion that what the diiference betwenn ws-c3750G EMI and WS-c3750G SMI

i need the comparison

4 REPLIES
New Member

Re: EMI & SMI

and is there a document can show the comparison clear

regards

Re: EMI & SMI

These are some of the featues which are supported in the EMI version and not in the SMI version

Advanced IP routing protocols for load balancing and constructing scalable LANs:

Open Shortest Path First (OSPF)

Interior Gateway Routing Protocol (IGRP) and Enhanced IGRP (EIGRP)

Border Gateway Protocol (BGP) version 4

WCCP to allow switch interaction with a cache for the purpose of redirecting content requests to a cache and performing basic load balancing across multiple caches

PBR to allow specific policies to be implemented by causing selective traffic to take different paths

Protocol-Independent Multicast (PIM) for IP multicast routing within a network that enables the network to receive the multicast feed requested and for switches not participating in the multicast to be pruned-support for PIM sparse mode (PIM-SM), PIM dense mode (PIM-DM), and PIM sparse-dense mode

Distance Vector Multicast Routing Protocol (DVMRP) tunneling for interconnecting two multicast-enabled networks across non multicast networks

HTH, rate if it does

Narayan

Re: EMI & SMI

Hi,

In short

SMI is also known as IP Base. This version of software provide you basic features which include InterVLAN routing, Static Routing, HSRP, RIP 1, RIP2 and many more. Th below link will give you full details.

EMI is also known as IP Services which include all SMI Features as well as OSPF, BGP, IGP, EIGRP and may enhanced features.

This link will show you all in details.

http://www.cisco.com/en/US/products/hw/switches/ps5023/prod_release_note09186a008077459b.html#wp432964

HTH

Shaheen

Re: EMI & SMI

Hi Narayan,

3750's donot support WCCP. The original poster is concerned about the 3750 EMI i.e IP services image features:

The IP Services Image/EMI enables features including:

? Dynamic Routing Protocols:

?Open Shortest Path First (OSPF)

?Enhanced IGRP (EIGRP)

?Border Gateway Protocol Version 4 (BGPv4)

? Policy-based Routing (PBR)

? Protocol-Independent Multicast (PIM)

? Distance Vector Multicast Routing Protocol (DVMRP)

? Private VLAN (PVLAN)

Please check the link below for more information:

http://www.cisco.com/en/US/products/hw/switches/ps5023/products_qanda_item09186a00801b0971.shtml

HTH,Please rate if it does.

-amit singh

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