When using SNC between saprouters, the maximum available QoP is always used. From the SAProuter documentation, is the following true in your case:
The following are prerequisites for setting up an SNC connection between two SAProuters:
- Both SAProuters must have been started using the option -K <SNCname> (System i: '-K <SNCname>'). These names ensure the authenticity of a host.
- There must be a KT entry in the route permission table of the source host. This causes the connection to the target host to use the SNC layer.
- There must be a KP entry in both route permission tables, allowing the connection