336fr compression stac enableUse fr compression stac enable to enable Frame Relay STAC compression on a Frame Relay VC.Use undo fr compression stac enable to disable Frame Relay STAC compression on a FrameRelay VC.Syntaxfr compression stac enableundo fr compression stac enableDefaultFrame Relay STAC compression is disabled on a Frame Relay VC.ViewsFrame Relay virtual circuit viewPredefined user rolesnetwork-adminUsage guidelinesTo make STAC compression take effect on a PVC, you must enable STAC compression on bothends of the PVC.STAC compression works only when the encapsulation type is IETF on both ends of a PVC. If theencapsulation type is not IETF when you enable STAC compression, the system automaticallychanges the encapsulation type to IETF.Frame Relay IPHC and STAC compression are mutually exclusive.Examples# Enable Frame Relay STAC compression on the VC with DLCI 100 on interface Serial 2/1/0. system-view[Sysname] interface serial 2/1/0[Sysname-Serial2/1/0] fr dlci 100[Sysname-Serial2/1/0-fr-dlci-100]fr compression stac enablefr dlciUse fr dlci to create a VC and enter its view, or enter the view of an existing VC.Use undo fr dlci to delete a VC.Syntaxfr dlci dlci-numberundo fr dlci [ dlci-number ]DefaultNo VCs exist.ViewsInterface view (main interface or subinterface view)Predefined user rolesnetwork-admin
