Hi,
First WS-C3750G-24PS-S is PoE switch, You can use Non-PoE switch as a Server Farm Switch, For distribution you can use 4500 series chassis.
3750 Series support IP BASE and IP SERVICES images. The difference between IPB and IPService as follows:
The IP Services Image enables a richer set of enterprise-class features including:
• Dynamic Routing Protocols:
– Open Shortest Path First (OSPF)
– Enhanced IGRP (EIGRP)
– Border Gateway Protocol Version 4 (BGPv4)
• Policy-based Routing (PBR)
– Allows superior control by enabling flow redirection regardless of the routing protocol configured
• 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
• Private VLAN (PVLAN)
– Provides the ability to restrict communications between hosts at layer 2 through the use of primary and secondary VLANs.
For more details about 3750 you can refer below URL,
http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps5023/prod_qas09186a00801b0971.html
hope this wl help you,
Q. Can I enable static IP routing using the IP Base Image?
A. Yes, RIP and static routing are supported on the IP Base Image. Dynamic IP routing protocols (OSPF, BGPv4, EIGRP) are available only on the IP Services Image.
The IP Services Image enables a richer set of enterprise-class features including:
• Dynamic Routing Protocols:
– Open Shortest Path First (OSPF)
– Enhanced IGRP (EIGRP)
– Border Gateway Protocol Version 4 (BGPv4)
• Policy-based Routing (PBR)
– Allows superior control by enabling flow redirection regardless of the routing protocol configured
• 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
• Private VLAN (PVLAN)
– Provides the ability to restrict communications between hosts at layer 2 through the use of primary and secondary VLANs.
