Table 18. Isdn Options - ADC PG-FlexPlus FLL-814 Manual

April 22, 2003
System Options
Sealing Current
EOC Mode
SES Count
PM Mode
B Channel Swap
Zero Byte Substitution
PM Clock Mode
PM Clock Source
(Manual Mode)
ADC Telecommunications, Inc.

Table 18. ISDN Options

Value
OFF No sealing current is applied to the ISDN
subscriber loop
ON Constant current of approximately 5 MA
flows in the ISDN subscriber loop at all
time
MP-EOC-SLAVE EOC messages are decoded and re-
transmitted within the system
TRANSPARENT EOC messages are not decoded and are
passed through the system transparently
1 to 15 Number of ISDN BE allowed per second
before SES count is incremented
INTERIM PATH Considers the channel as one path and
collects the end-to-end error rate for the
entire transport path
SEGMENTED PATH Considers the channel as separate
sections and individually collects error
rates for each DSL loop
NORMAL Channels "B1" and "B2" at the CO ISDN
"U" interface are routed to channels "B1"
and "B2" at the RT ISDN "U" interface
SWAP Channels "B1" and "B2" at the CO ISDN
"U" interface are routed to channels "B2"
and "B1" at the RT ISDN "U" interface
DISABLE System passes all data through without
any special encoding
ENABLE System uses a ZBS code to prevent long
string of zeros in the data
AUTO "0" byte of the channel unit determines the
PM Clock Source field
MANUAL Clock source is determined by PM Clock
Source field
PG-FLEXPLUS Clock source is determined by system
clock
ISDN SWITCH Clock source is determined by ISDN clock
Description
SCP-FLL814-012-04H
Default
ON
MP-EOC-SLAVE
3
INTERIM PATH
NORMAL
DISABLE
AUTO
PG-FLEXPLUS
83