Frame Relay Dlci Parameters - Cabletron Systems Netlink FRX4000 User Manual

Port Type
Physical Port Interface
Configuring Frame Relay
Table 7-4 Frame Relay DLCI Parameters
Parameter
Committed Information Rate (In/Out)
Committed Burst Size (In/Out)
Excess Burst Size (In/Out)
BECN Recovery Count
Outgoing DLCI Priority
Backup Group Number
Enable Backup Protocol?
5,6
Remote RLP
5
Remote Port
5
Remote DLCI
5
Switchover Timer
5
Switchback Timer
Time to Hold Data While Waiting
If the Committed Information Rate is set to
1
greater than , the DE (Discard Eligibility) bit will be turned on in all received (
0
or transmitted (
CIR = Committed Information Rate. (See first parameter in table.)
2
Applicable only on the initiating node. (See explanation.) If configuring a DLCI that will
3
be backed up, you must leave this value at
Then re-enter Port Configuration on this RLP/port/DLCI and specify the desired group.
A value of means that the DLCI will not be backed up; therefore, set the Group to
0
the DLCI will be a backup.
Set to N for the initiating backup DLCI and
4
Displayed only if
5
Valid only if the remote node is an FRX6000 or FRM.
6
If set to 65535 , switchback will not occur unless the backup fails.
7
specifies the protocol the port will support. Selecting this parameter will display a list
of valid protocols. An FRX4000 port can be configured as any WAN protocol loaded
in the device. An FRX6000 port can be configured as any WAN protocol configured
on this port's RLP. (Protocol configuration
must be configured as follows. For reference, port locations are shown on
(FRX4000) and page 6-2
FRX4000 port 0 is always
FRX4000 port 1 is
DSU card is installed.
FRX4000 ports 2 and 3 are determined by the attached cables:
.
, or
449 X.21
FRX4000 ports 4–7 are determined by the expansion Line Interface Card (LIC)
and attached cables. RLP Configuration identifies the LIC, and only the valid
Valid Values
0–2000
.08 CIR–16xCIR (in kbits)
{B
0–
minus CIR)}
1–255
0–4
3
0–255
Y/N
0–7
SmartSwitch 1800:
Other node type:
16–991
0–65535
0–65535
5
0–65535
Out ) frames.
0
Backup Group Number is a value other than
is described in
(FRX6000).
.
RS-232
or , depending on whether the optional CSU/
RS-232 DSU
Default Value
1
(Kbits/sec)
0
2
CIR
/CIR x (linespeed
C
1
0
(packets)
8
0
0
4
N
0
0–3
0–7
0
16
(seconds)
0
7
(seconds)
5
(seconds)
30
and the Excess Burst Size is set to a value
0
until you have configured a backup group.
Y for the remote backup DLCI.
0 .
Chapter 5.)
RS-232, V.35, RS-
) and/
In
if
0
page 6-1
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