ZyXEL Communications ZyXEL Dimension ES-2048 User Manual page 307

Intelligent layer 2 switch 48-port fast ethernet+ 2gbe dual personality interfaces
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LEDs
45
GMT (Greenwich Mean Time)
GVRP
82, 90
and port assignment
90
GVRP (GARP VLAN Registration Protocol)
gvrp disable
273
gvrp enable
273
gvrp status
273
H
hardware
32
front panel
41
mounting
38
ports
41
rear panel
41
ventilation holes
37
hardware installation
37
freestanding
37
mounting brackets
38
precautions
38
rack-mounting
38
rubber feet
37
transceiver
43
hardware overview
41
help
56
in command interpreter
web configurator
56
history
in command interpreter
HTTPS
184
certificates
184
example
185
implementation
184
public keys, private keys
I
IEEE 802.1p, priority
73
IEEE 802.1x
131
activate
134
port authentication
131
reauthentication
136
IGMP
version
145
IGMP (Internet Group Multicast Protocol)
IGMP filtering
145
profile
149
profiles
148
IGMP snooping
145
Index
71
82, 266
215
217
184
145
MVR
151
ingress port
97
interfaces
42
IP
74
IP
default management
47
interface
74
setup
74
iStacking
31
L
LACP
125
system priority
129
timeout
129
LEDs
45
status
45
lights
45
limit MAC address learning
Link Aggregate Control Protocol (LACP)
link aggregation
30, 125
dynamic
125
ID information
126
setup
127
link aggregation See also trunking
lockout
53
log
191
login
47
password
52
web configurator
47
login accounts
180
Administrator
180
configuring via web configurator
multiple
180
non-administrator
181
number of
180
login password
181
M
MAC (Media Access Control)
MAC address
68, 207
maximum number per port
MAC address learning
30, 72, 91, 99, 139
specify limit
139
MAC table
205
how it works
205
view
206
maintenance
169
ES-2048 User's Guide
139
125
30
180
68
139
305

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