Contents

Using ACL Groups ...............................................................................................................................

90

ACL Metering and Re-marking ...............................................................................................................

91

Metering........................................................................................................................................

91

Re-marking .....................................................................................................................................

91

Viewing ACL statistics...........................................................................................................................

91

ACL configuration examples..................................................................................................................

92

Configure Access Control Lists (CLI example) ......................................................................................

92

Configure Access Control Lists and Groups (BBI example 1) .................................................................

93

Using DSCP values to provide QoS ........................................................................................................

97

Differentiated Services concepts ........................................................................................................

97

Per Hop Behavior............................................................................................................................

97

QoS levels .....................................................................................................................................

98

Using 802.1p priorities to provide QoS..................................................................................................

98

802.1p configuration (CLI example) ................................................................................................

100

802.1p configuration (BBI example) ................................................................................................

100

Queuing and scheduling.....................................................................................................................

105

Basic IP routing

 

IP routing benefits ..............................................................................................................................

106

Routing between IP subnets .................................................................................................................

106

Example of subnet routing ...................................................................................................................

109

Using VLANs to segregate broadcast domains..................................................................................

110

Dynamic Host Configuration Protocol ...................................................................................................

112

DHCP relay agent .........................................................................................................................

112

DHCP relay agent configuration......................................................................................................

113

Routing Information Protocol

 

Distance vector protocol......................................................................................................................

114

Stability ............................................................................................................................................

114

Routing updates.................................................................................................................................

114

RIPv1................................................................................................................................................

115

RIPv2................................................................................................................................................

115

RIPv2 in RIPv1 compatibility mode........................................................................................................

115

RIP Features.......................................................................................................................................

115

Poison .........................................................................................................................................

115

Triggered updates .........................................................................................................................

115

Multicast ......................................................................................................................................

116

Default.........................................................................................................................................

116

Metric..........................................................................................................................................

116

Authentication ..............................................................................................................................

116

RIP configuration example...................................................................................................................

117

IGMP Snooping

 

Introduction .......................................................................................................................................

118

Overview..........................................................................................................................................

118

IGMPv3 .......................................................................................................................................

119

FastLeave .....................................................................................................................................

119

IGMP Filtering ..............................................................................................................................

120

Configuring the range ..............................................................................................................

120

Configuring the action ..............................................................................................................

120

Static multicast router.....................................................................................................................

121

IGMP Snooping configuration example............................................................................................

121

 

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