Index

humidity 425

I

IANA 438

IEEE 802.1p, priority 83

IEEE 802.1x

activate 143, 144, 188, 190 reauthentication 144

IEEE 802.1x, port authentication 141

IGMP 241, 245 how it works 242 port based 243 setup 243 version 171, 242 version 3 243

IGMP (Internet Group Management Protocol) 171

IGMP filtering 171 profile 176 profiles 173

IGMP snooping 171 and VLANs 172 MVR 177 setup 174

ingress port 102

ingress rate, and bandwidth control 128

installation freestanding 41 precautions 42 rack-mounting 42

interface 232 and OSPF 236

interface commands 395 interface, and OSPF 230 Internal Router (IR) 229

Internet Assigned Numbers Authority See IANA 438

introduction 37

IP

capability 429 interface 83, 269 routing domain 83 services 429 setup 83

IP multicast 241

IP source guard 199 ARP inspection 199, 201 DHCP snooping 199 static bindings 199

IP table 317

how it works 317

L

LACP 133

system priority 137 timeout 138

layer 2 features 428 layer 3 features 429 LEDs 50

limit MAC address learning 148

Link Aggregate Control Protocol (LACP) 133

link aggregation 133 dynamic 133

ID information 134 setup 135, 136 status 134

link state database 230, 232 lockout 61

log 303

login 55 password 61

login account Administrator 294 non-administrator 295

login accounts 294

configuring via web configurator 294 multiple 294

number of 294 login password 295

loop guard 219 examples 220 port shut down 221 setup 221

vs STP 219

LSA (Link State Advertisement) 230

M

MAC (Media Access Control) 78

MAC address 78, 319 maximum number per port 148

MAC address learning 82, 99, 105, 148 specify limit 148

MAC authentication 141 aging time 145 example 142

setup 144

MAC filter

and ARP inspection 202

MAC table 315 how it works 315 viewing 316

456

 

GS-4012F/4024 User’s Guide