ProLiant BL p-Class GbE2 Interconnect Switch Application Guide

Contents 5
MSTP configuration guidelines............................................................................................................ 68
MSTP configuration example .............................................................................................................. 68
Quality of Service
Introduction........................................................................................................................................... 73
Overview.............................................................................................................................................. 73
Using ACL filters .................................................................................................................................... 74
Summary of packet classifiers ............................................................................................................. 74
Summary of ACL actions .................................................................................................................... 75
Using ACL Blocks and ACL Groups .......................................................................................................... 75
Port-Based QoS actions........................................................................................................................... 77
Metering.......................................................................................................................................... 77
Re-marking....................................................................................................................................... 77
Viewing ACL statistics............................................................................................................................. 77
ACL configuration examples.................................................................................................................... 78
Configure Access Control Lists (CLI example) ........................................................................................ 78
Configure Access Control Lists and Groups (BBI example 1) ................................................................... 79
Using DSCP values to provide QoS.......................................................................................................... 82
Differentiated Services concepts.......................................................................................................... 83
QoS levels ....................................................................................................................................... 83
Using 802.1p priorities to provide QoS.................................................................................................... 83
802.1p configuration (CLI example) .................................................................................................... 84
802.1p configuration (BBI example).................................................................................................... 85
Queuing and scheduling......................................................................................................................... 89
Basic IP routing
IP routing benefits .................................................................................................................................. 90
Routing between IP subnets ..................................................................................................................... 90
Example of subnet routing....................................................................................................................... 92
Using VLANs to segregate broadcast domains......................................................................................93
Dynamic Host Configuration Protocol ....................................................................................................... 95
DHCP relay agent ............................................................................................................................. 95
DHCP relay agent configuration.......................................................................................................... 96
Routing Information Protocol
Distance vector protocol.......................................................................................................................... 97
Stability ................................................................................................................................................ 97
Routing updates..................................................................................................................................... 97
RIPv1.................................................................................................................................................... 97
RIPv2.................................................................................................................................................... 97
RIPv2 in RIPv1 compatibility mode............................................................................................................ 98
RIP Features........................................................................................................................................... 98
Poison ............................................................................................................................................. 98
Triggered updates............................................................................................................................. 98
Multicast.......................................................................................................................................... 98
Default............................................................................................................................................. 98
Metric.............................................................................................................................................. 98
Authentication .................................................................................................................................. 98
RIP configuration example....................................................................................................................... 99
IGMP Snooping
Introduction......................................................................................................................................... 100
Overview............................................................................................................................................ 100
FastLeave....................................................................................................................................... 100
IGMP Filtering ................................................................................................................................ 101
Static multicast router....................................................................................................................... 101
IGMP Snooping configuration example.............................................................................................. 101