IS-/S supports multi-instance and multi-process, that is, one IS-S router. Multiple VPN instances can be configured with multiple IS-IS process associated. Are the following descriptions of IS-JS multi-instance and multi- process correct?
- indivualIS-ISprocess can only be used with1indivualVPNinstance association
- if oneIS-ISThe router creates multipleIS-ISProcess, each process does not affect each other, independent of each other
- 1indivualIS-ISprocess can be associated with multiple differentVPNinstance association
- 1indivualVPNInstances can be associated with multiple differentIS-ISprocess association