3Com SuperStack II User Manual page 88

88 I
NDEX
cabling the connector 21
Ethernet ports 13
F
fax service (3ComFacts) 83
FCC Part 68 iv
CSU/DSU module iv
NT1 module iv
feet, attaching 18
Flex-WAN. See Serial port
For 14
front panel LEDs 30
G
German ISDN BRI services 79
H
hardware interrupt switch 32
I
installing
in a rack 19
on a tabletop 18
stacking with brackets 19
ISDN
acquiring telecommunication services 79, 80
BRI 13
cable 42, 43
cabling the connector
S/T 22
U 22
description 13
German BRI services 79
information sheet 72
North American BRI services 71
port 13
provisioning tables 73
SPIDs 77
L
LAN
cabling the connector 21
ports 13
leased lines, description 15
LEDs 30
lines
dial-up 15
leased 15
loopback plug 17
M
monitor utility 32
mounting
in a rack 19
on a tabletop 18
stacking units 19
N
network supplier support 83
NT1 22, 78
NT1 module, FCC Part 68 iv
O
online technical services 81
P
packet-switched services 15
physical specifications 34
ports
Ethernet 13
Flex-WAN 14
ISDN 13
LAN 13
serial 14
WAN 13, 42
power supply redundancy 25
power, turning off 26
R
rack-mount
installation 19
kit 18
Redundant Power System (RPS), attaching 25
required equipment 17
returning products for repair 85
S
serial cables 45
serial ports
connectors supported 14
description 14