IBM SC30-3865-04 Network Router User Manual


 
Table 24. Configuration Parameter List - Station Configuration for ATM (continued)
Parameter Information
Parameter
QoS
Valid Values
CLASS_0, CLASS_1, CLASS_2, CLASS_3, CLASS_4, where
CLASS_0
The unspecified class. The network does not specify any QoS.
CLASS_1
Performance is comparable to current digital private line performance.
CLASS_2
Intended for packetized video and audio in teleconferencing and multimedia
applications.
CLASS_3
Intended for interoperation of connection-oriented protocols, such as Frame Relay
CLASS_4
Intended for interoperation of connectionless protocols, such as IP.
Default Value
CLASS_0
Description
This parameter indicates which class of service is provided to an ATM virtual
connection. You cannot specify this parameter for Best Effort connections.
Table 25. Configuration Parameter List - Modify TG Characteristics
Parameter Information
Parameter
Cost per connect time
Valid Values
0to255
Default Value
Default value is taken from the associated port parameter.
Description
This parameter expresses the relative cost of maintaining a connection over the
associated TG. The units are user-defined and are typically based on the applicable
tariffs of the transmission facility being used. The assigned values should reflect the
actual expense of maintaining a connection over the TG relative to all other TGs in the
network. A value of zero means that connections over the TG may be made at no
additional cost (as in the case of many non-switched facilities). Higher values represent
higher costs.
APPN Configuration Commands
Chapter 2. Configuring and Monitoring APPN 165