Dell Networking N4000 Series User Manual

38 Contents
IP Helper Interface Configuration . . . . . . . . 1102
IP Helper Statistics
. . . . . . . . . . . . . . . . 1104
Configuring L2 and L3 Relay Features (CLI) . . . . . . 1105
Configuring L2 DHCP Relay
. . . . . . . . . . . . 1105
Configuring L3 Relay (IP Helper) Settings . . . . 1107
Relay Agent Configuration Example . . . . . . . . . . 1109
35 Configuring OSPF and OSPFv3. . . . . . . 1111
OSPF Overview. . . . . . . . . . . . . . . . . . . . . 1112
What Are OSPF Areas and Other OSPF
Topology Features?
. . . . . . . . . . . . . . . . 1112
What Are OSPF Routers and LSAs? . . . . . . . 1113
How Are Routes Selected? . . . . . . . . . . . . 1113
How Are OSPF and OSPFv3 Different? . . . . . . 1113
OSPF Feature Details. . . . . . . . . . . . . . . . . . 1114
Max Metric
. . . . . . . . . . . . . . . . . . . . 1114
Static Area Range Cost . . . . . . . . . . . . . . 1116
LSA Pacing
. . . . . . . . . . . . . . . . . . . . 1117
Flood Blocking . . . . . . . . . . . . . . . . . . 1118
Default OSPF Values . . . . . . . . . . . . . . . . . . 1120
Configuring OSPF Features (Web)
. . . . . . . . . . . 1122
OSPF Configuration
. . . . . . . . . . . . . . . . 1122
OSPF Area Configuration
. . . . . . . . . . . . . 1123
OSPF Stub Area Summary
. . . . . . . . . . . . 1126
OSPF Area Range Configuration . . . . . . . . . 1127
OSPF Interface Statistics . . . . . . . . . . . . . 1128
OSPF Interface Configuration
. . . . . . . . . . . 1129
OSPF Neighbor Table . . . . . . . . . . . . . . . 1130
OSPF Neighbor Configuration . . . . . . . . . . 1131
OSPF Link State Database
. . . . . . . . . . . . 1132

Dell Networking N4000 Series Specifications

General

Layer	Layer 3
Switching Capacity	Up to 1.28 Tbps
Operating Temperature	0°C to 45°C (32°F to 113°F)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Series	N4000 Series
Stacking	Up to 12 units
Power Supply	Dual, hot-swappable
Management	Web, CLI, SNMP
Humidity	10% to 90% (non-condensing)