limit. The default value should be satisfactory in most situations. An
example of a situation where it is beneficial to change this value would be if
the majority of the stations use 25–Mbps adapters. In this case, it may be
desirable to limit the data rate on VCCs to 25 Mbps so that the lower speed
stations are not overwhelmed with frames from the router. The units for this
parameter are Mbps.
Valid Values:
25
100
155
Default Value:
25
Example:
ATM INTERFACE> set speed 25
max-calls
Sets the maximum number of switched virtual circuits (SVCs) that can exist
on this ATMdevice. Every point-to-point and point-to-multipoint SVC uses
system resources. This parameter helps limit the system resources
reserved for signaling and switched connections. Increasing this parameter
will allow more simultaneous SVCs. However, more system memory will be
required to manage these connections.
Valid Values:
An integer in the range 64 - 10500
Default Value:
1024
Example:
ATM INTERFACE> set max-calls 500
max-callers
Sets the maximum number of entities on the router that use the ATM
interface. Each LEC, Classical IP Client, and 1483 bridge interface qualifies
as a user of the ATMinterface. Increasing this parameter allows more users
of the interface and uses more system memory.
Valid Values:
An integer in the range 64 – 1024
Default Value:
209
Example:
ATM INTERFACE> set max-callers 25
max-config-selectors
Sets the maximum number of selectors under your specific control.
The selector is used to distinguish different users on the same end system.
VCC setup requests are routed in the following hierarchical fashion: ATM
switches route to the destination ATMswitch using the Network Prefix, the
destination ATMswitch routes to the destination end system using the ESI,
and the end system notifies the destination user based on the selector.
ATM Interface Configuration Commands (Talk6)
Chapter22. Configuring and Monitoring ATM 281