Cabletron Systems CSX100 series, Руководство пользователя, Страница: 63 / 153

Router Co
nfiguration
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number that will be dialed to connect to the remote router. (ISDN
phone numbers can contain the numbers 0-9 and the characters *
and #.)
Important: Be sure to include the area code and long distance prefix
even if you are located in the same area code.
Dialing Speed
When placing an outgoing call to the selected remote site, you can adjust
the bit rate of the call with one of three choices: 64 Kb, 56 Kb, or Auto.
Auto is the default mode: a 64-Kb-per-second call is attempted first with
a fall back to 56 kilobits. You can, however, restrict the router to only
dial at either 64 or 56 kilobits per second.
Bandwidth Management
Inactivity Timeout
⇒
Enter a number (in seconds) in the field labeled Inactivity Timeout.
This will force a disconnect and will minimize dial-up costs. (The default
disconnect time is 60 seconds.)
The router will disconnect the ISDN link after the number of seconds has
passed since the last data transmission.
Minimum Links
You can set the minimum number of links to be used for remote data
transmission.
⇒
Specify a number of B-channels (up to maximum links) to be
permanently allocated for the remote site connection or specify that a
channel is allocated only as required.
(0 is the default indicating a
channel is allocated when needed)
⇒
Specify 1 or 2 for permanent allocation of one or two channels.
Maximum Links
When traffic is sent or received, one or two channels can be used for data
transmission. This configuration setting determines whether a maximum
of one or two B-channels are available for remote transmission.
⇒
Enter 1 or 2 in the field labeled Maximum Links .
(The default is to have one channel or link available for the connection.)