
682
Configuring the WAN interfaces
N0008589 3.3
PVC Congestion Control
If frame relay is your link protocol, you must configure PVC Congestion Control. If PPP is your
link protocol, there are no PVC Congestion Control settings to configure.
Adding PVC congestion control
Follow these steps to add a PVC congestion control:
1
On the navigation tree, click the
Resources
key and click the
WAN
Key.
2
Click the
WAN1
or
WAN2
heading.
The WAN Summary screen appears.
3
Click the
PVC Congestion Control
tab.
The PVC Congestion Control screen appears.
4
On the
Configuration
menu, click
Add PVC Congestion Control
.
5
Configure the WAN PVC Congestion Control parameters according to the information in the
following table.
6
Click the
Save
button.
Table 180
WAN PVC congestion control parameters
Column
Description
Entry (CC#)
Define each congestion control entry on the interface. A congestion control entry must use
the following format: CC#, where the prefix 'CC' is followed by a number. For example,
'CC2' is a valid congestion control entry. Each entry must use a different number. You
must use consecutive numbers when entering congestion control entries. If you do not use
consecutive numbers, the system adjusts them to be consecutive. If you add an existing
entry, the existing entry is modified with new values. When you modify an entry, the name
cannot be changed.
DLCI
Enter the data link connection identifier (DLCI) number of the PVC on which to perform
congestion control. A DLCI must be configured for congestion control to be performed.
Business Communications Manager uses one-second intervals to measure this
parameter.
CIR
Enter the committed information rate in kbits. The CIR is the rate the carrier guarantees
that the router transmits at over a predetermined time interval when congestion is not
present.
Contact your service provider for the correct setting.
Business Communications Manager uses one-second intervals to measure this
parameter.
Committed Burst BC
Lets you define the number of bits, in kbits, the router transmits over a specified time
interval if congestion is present. As a rule this value is set for 1/4 the value of the CIR.
Business Communications Manager uses one-second intervals to measure this
parameter.
Excess Burst BE
Combined with the committed burst rate, lets you set, in kbits, the maximum number of bits
the router transmits over a predetermined time interval if there is no congestion. The
combined value of committed burst and excess burst must be less than or equal to the line
speed.
Содержание BCM 3.7
Страница 1: ...Part No N0008589 3 3 December 2006 Business Communications Manager 3 7 Programming Operations Guide...
Страница 4: ...4 Software licensing N0008589 3 3...
Страница 32: ...32 Contents N0008589 3 3 W 937 Index 939...
Страница 46: ...46 Tables N0008589 3 3...
Страница 64: ...64 How to get help N0008589 3 3...
Страница 90: ...90 Manually activating Telnet N0008589 3 3...
Страница 116: ...116 Delayed system restart N0008589 3 3...
Страница 194: ...194 Configuring a data module N0008589 3 3...
Страница 276: ...276 Setting line telco features N0008589 3 3...
Страница 310: ...310 Using COS passwords N0008589 3 3...
Страница 364: ...364 Enhanced 911 E911 configuration N0008589 3 3...
Страница 380: ...380 Renumbering DNs N0008589 3 3...
Страница 398: ...398 Saving wizard pages on your computer N0008589 3 3...
Страница 458: ...458 Voice Mail settings N0008589 3 3...
Страница 488: ...488 Setting system telco features N0008589 3 3...
Страница 508: ...508 Other programming that affects public networking N0008589 3 3...
Страница 522: ...522 PRI networking using Call by Call services N0008589 3 3...
Страница 592: ...592 Monitoring Hunt groups N0008589 3 3...
Страница 636: ...636 Configuring Double Density N0008589 3 3...
Страница 640: ...640 Using the Network Update Wizard N0008589 3 3...
Страница 666: ...666 Importing and Exporting DHCP data N0008589 3 3...
Страница 722: ...722 Restarting the router N0008589 3 3...
Страница 726: ...726 Important Web Cache considerations N0008589 3 3...
Страница 748: ...748 Configuring an Interface with NAT N0008589 3 3...
Страница 794: ...794 IPSec N0008589 3 3...
Страница 818: ...818 Configuring the Policy Agent characteristics N0008589 3 3...
Страница 832: ...832 Firewall rules for Business Communications Manager with Dialup interfaces N0008589 3 3...
Страница 876: ...876 ISDN Programming N0008589 3 3...
Страница 1004: ...1004 Index N0008589 3 3...