Index
ES-3148 User’s Guide
356
backup 242
restore 59, 242
saving 240
configuration, saving 58
connections
hardware 43
console port 43
settings 46
contact information 349
copying port settings, See port cloning 280
copyright 345
CPU management port 98
current date 76
current time 76
customer support 349
D
daylight saving time 76
DHCP 233
configuration options 233
modes 233
relay agent 233
relay example 238
setup 236
DHCP (Dynamic Host Configuration Protocol) 233
DHCP relay option 82 201
DHCP snooping 199
configuring 201
DHCP relay option 82 201
trusted ports 200
untrusted ports 200
DHCP snooping database 200
diagnostics 263
Ethernet port test 263
ping 263
system log 263
Differentiated Service (DiffServ) 225
DiffServ 225
activate 228
and TRTCM 229
DS field 225
DSCP 225
DSCP-to-IEEE802.1p mapping 230
network example 226
PHB 225
disclaimer 345
double-tagged frames 165
DS (Differentiated Services) 225
DSCP
DSCP-to-IEEE802.1p mapping 230
service level 225
what it does 225
DSCP (DiffServ Code Point) 225
dual personality interfaces 43
dynamic link aggregation 131
E
egress port 101
Ethernet broadcast address 277
Ethernet port test 263
Ethernet ports 43
default settings 44
external authentication server 186
F
fan speed 74
FCC interference statement 345
feature summary 54
file transfer using FTP
command example 243
filename convention, configuration 243
filtering 105
rules 105
filtering database, MAC table 275
firmware 74
upgrade 241, 272
flow control 83
back pressure 83
IEEE802.3x 83
forwarding
delay 121
frames
tagged 91
untagged 91
front panel 43
FTP 36, 243
file transfer procedure 243
restrictions over WAN 244
G
GARP 86
GARP (Generic Attribute Registration Protocol) 86
GARP terminology 86
GARP timer 78, 86
