Index

IP source guard 221, 222 ARP inspection 222, 244 DHCP snooping 222, 241 static bindings 222

IP subnet mask 82

L

L2PT 251 access port 252 CDP 251 configuration 253 encapsulation 251 LACP 252

MAC address 251 mode 252 overview 251 PAgP 252

point to point 252 STP 251

tunnel port 252 UDLD 252 VTP 251

LACP 158, 254 system priority 164 timeout 164

Layer 2 protocol tunneling, see L2PT LEDs 38

limit MAC address learning 173 link aggregation 157

dynamic 158

ID information 158 setup 161, 163 status 159

traffic distribution algorithm 160 traffic distribution type 162 trunk group 157

Link Aggregation Control Protocol (LACP) 158 Link Aggregation Control Protocol, see LACP 158 lockout 50

log 306

login 43 password 49

login account Administrator 288 non-administrator 288

login accounts 288

configuring via web configurator 288 multiple 288

number of 288 login password 289 loop guard 247

examples 248

port shut down 249 setup 249

vs. STP 247

M

MAC (Media Access Control) 75 MAC address 75, 323

maximum number per port 173 MAC address learning 103, 106, 113, 173

specify limit 173

MAC filter

and ARP inspection 244 MAC freeze 172

MAC table 319 display criteria 321 how it works 319 sorting criteria 321 transfer type 321 viewing 320

maintanence configuration backup 279 firmware 278

restoring configuration 278

maintenance 275 current configuration 276 main screen 276

Management Information Base (MIB) 292 management port 111

managing the device good habits 26 using FTP. See FTP. 26

using Telnet. See command interface. 26

using the command interface. See command interface. 26

man-in-the-middle attacks 244 max

age 137 hops 137

356

 

GS2200-24 User’s Guide