Index

Max Age 117, 118, 120, 122 path cost 110, 117, 120 port priority 117, 120

port state 111 root port 110 status 118, 121, 125 terminology 109 vs loop guard 223

stub area 233, 240

stub area, See also OSPF 240 subnet 441

subnet based VLANs 96 and DHCP VLAN 97 and priority 96 configuration 97

subnet mask 442 subnetting 444 switch lockout 59 switch reset 60 switch setup 79 switching 438 syntax conventions 4

syslog 206, 309 protocol 309 server setup 310 settings 309 setup 309 severity levels 309

system information 75 system log 307 system reboot 285

T

TACACS+ 190 setup 192

TACACS+ (Terminal Access Controller Access- Control System Plus) 189

tagged VLAN 89

Telnet commands 332 logging in 332 management 332

temperature 435 temperature indicator 76

time current 78 time zone 78

Time (RFC-868) 78 time server 78

time service protocol 78

format 78

Time To Live (TTL) 251 trademarks 449

transceiver installation 47 removal 47

traps destination 295

troubleshooting 425 accessing the switch 425 accessing the web configurator 425 password problems 431

start-up 425

TRTCM

and bandwidth control 259 and DiffServ 259 color-aware mode 257 color-blind mode 257 setup 258

trunk group 135

trunking 135, 438 example 140

trusted ports

ARP inspection 206 DHCP snooping 204

Tunnel Protocol Attribute, and RADIUS 198 Two Rate Three Color Marker (TRTCM) 256 Two Rate Three Color Marker, see TRTCM 256 Type of Service (ToS) 255

U

untrusted ports

ARP inspection 206 DHCP snooping 204

user mode 334 examples 385

user profiles 189

V

Vendor Specific Attribute See VSA ventilation holes 41

VID 83, 89, 92, 93, 171 number of possible VIDs 89 priority frame 89

VID (VLAN Identifier) 89 virtual links 242

virtual links, and OSPF 234

464

 

ES-4124 User’s Guide