3Com 3C16476A User Guide - Page 78

3Com 3C16476A - Baseline Switch 2250 Manual

Page 78 highlights

78 INDEX changing 32, 34 default (blank) 32 setting 28 physical features 9 port settings configuring 43, 50, 53 ports RJ-45 11 SFP 8, 10 positioning 13 POST 16 powering on 16 power-on self-test See POST protocol defined 74 R rack-mounting 14 rear panel power supply 12 Recovery button 12 resetting to factory defaults 59 RJ-45 defined 74 ports 11 S server defined 74 SFP ports 8, 10 SFP transceivers 18 approved (supported) 18 inserting 18 removing 19 spot checks 19 subnet mask 74 switch defined 74 T TCP/IP 73 defined 74 traffic 75 monitoring 49 troubleshooting 59 forgotten IP address 59 forgotten password 59 LED-related issues 60 POST failed 17 trunking See link aggregation U user name default 32 V viewing status information 27 VLANs 35 creating 41 maximum supported 35 sample configurations 40 W Web interface accessing directly 26 accessing using Discovery 21 buttons 25 connecting 21 logging on 23 menu 23 navigating 23 requirements for accessing 21

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78
I
NDEX
changing
32, 34
default (blank)
32
setting
28
physical features
9
port settings
configuring
43, 50, 53
ports
RJ-45
11
SFP
8, 10
positioning
13
POST
16
powering on
16
power-on self-test
See
POST
protocol defined
74
R
rack-mounting
14
rear panel
power supply
12
Recovery button
12
resetting to factory defaults
59
RJ-45
defined
74
ports
11
S
server defined
74
SFP ports
8, 10
SFP transceivers
18
approved (supported)
18
inserting
18
removing
19
spot checks
19
subnet mask
74
switch defined
74
T
TCP/IP
73
defined
74
traffic
75
monitoring
49
troubleshooting
59
forgotten IP address
59
forgotten password
59
LED-related issues
60
POST failed
17
trunking
See
link aggregation
U
user name
default
32
V
viewing
status information
27
VLANs
35
creating
41
maximum supported
35
sample configurations
40
W
Web interface
accessing directly
26
accessing using Discovery
21
buttons
25
connecting
21
logging on
23
menu
23
navigating
23
requirements for accessing
21