ZyXEL Communications Dimension ES-2048 User Manual page 300

Index
configuration file 54
backup 220
restore 54, 220
saving 218
configuration, saving
console port
settings 42
contact information
copying port settings, See port cloning
copyright 289
CPU management port
current date 70
current time 70
customer support 293
D
daylight saving time
DHCP 209
configuration options
modes 209
relay agent 209
relay example 214
setup 212
DHCP (Dynamic Host Configuration Protocol)
DHCP relay option 82
DHCP snooping 171
configuring 173
DHCP relay option 82
trusted ports 172
untrusted ports 172
DHCP snooping database
diagnostics 241
Ethernet port test
ping 241
system log 241
Differentiated Service (DiffServ)
DiffServ 201
activate 204
and TRTCM 205
DS field 201
DSCP 201
DSCP-to-IEEE802.1p mapping
network example
PHB 201
dimensions 265
disclaimer 289
DS (Differentiated Services)
DSCP
DSCP-to-IEEE802.1p mapping
service level 201
what it does 201
300
53
293
94
70
209
209
173
173
172
241
201
206
202
201
206
DSCP (DiffServ Code Point)
dual personality interfaces 42
dynamic link aggregation 121
E
egress port 96
egress rate, and bandwidth control
Ethernet broadcast address
Ethernet port test 241
Ethernet ports 42
default settings 43
external authentication server
F
fan speed 68
FCC interference statement
feature summary 50
file transfer using FTP
command example 221
filename convention, configuration
configuration
file names 221
filtering 99
rules 99
filtering database, MAC table
firmware 68
upgrade 219, 250
flow control 77
back pressure 77
IEEE802.3x 77
forwarding
delay 111
frames
tagged 87
untagged 87
front panel 41
FTP 221
file transfer procedure 221
restrictions over WAN 222
G
GARP 82
GARP (Generic Attribute Registration Protocol)
201
116
255
158
289
253
82
ES-2048 User's Guide