Funkwerk bintec R1200 User Manual page 18

3
Submenu Advanced Settings
Delay after
connection failure
Layer 1 protocol
Channel bundling
16 bintec User's Guide
Static
The static short hold setting determines how much time should pass between
➤➤
sending the last user
fixed period of time in seconds.
Dynamic (only with ISDN)
With the dynamic short hold setting, no fixed period of time is specified and the
length of an ISDN charging unit is considered instead. Dynamic short hold is
based on AOCD (advice of charge during the call), which depends on time,
weekend/weekday.
When setting dynamic short hold, you specify how much percent of an interval
of charge may be reached after the last user data has been sent before the con-
nection is cleared. If you enter 50 %, for example, the I
H equals 60 seconds if the preceding charging unit was 120 seconds, and
OLD
300 seconds if the preceding charging unit was 600 seconds. Only use I
D S H in conjunction with S
YNAMIC HORT OLD
This function enables you to set the period of time the gateway is to wait for an
attempt to set up an outgoing connection after an unsuccessful attempt to set
up a call.
You can define the Layer 1 protocol for outgoing connections to the WAN part-
ner.
The gateway supports dynamic and static
connections. Only one B-channel is initially opened when a connection is estab-
lished.
Dynamic
Dynamic channel bundling means that the gateway connects other
B-channels to increase the throughput for connections to the WAN partner, if
this is required, e.g. for large data rates. If the amount of data traffic drops, the
➤➤
additional B-channels
data packet and clearing the connection. Enter a
S
TATIC HORT
➤➤
channel bundling
are closed again.
D S
DLE FOR YNAMIC HORT
DLE FOR
H for safety reasons.
OLD
for dialup
➤➤
ISDN
WAN Partner