alwayson = The link is expected to be ALWAYS available, and any convergence layer connection state is always maintained for it. ondemand = The link is expected to be either always available, or can be made available easily. Examples include DSL (always), and dialup (easily available). Convergence layers are free to tear down idle connection state, but are expected to be able to easily re-establish it. scheduled = The link is only available at pre-determined times. predicted = opportunistic = The link may or may not be available, based on uncontrollable factors. Examples include a wireless link whose connectivity depends on the relative locations of the two nodes. unavailable = The link is closed and not able to be opened currently. available = The link is closed but is able to be opened, either because it is an on demand link, or because an opportunistic peer node is in close proximity but no convergence layer session has yet been opened. opening = A convergence layer session is in the process of being established. open = A convergence layer session has been established, and the link has capacity for a bundle to be sent on it. This may be because no bundle is currently being sent, or because the convergence layer can handle multiple simultaneous bundle transmissions. busy = The link is busy, i.e. a bundle is currently being sent on it by the convergence layer and no more bundles may be delivered to the link. closed = The link is in the process of being closed. no_info - No additional info. user - User action (i.e. console / config) broken - Unexpected session interruption. shutdown - Clean connection shutdown. reconnect - Re-establish link after failure. idle - Idle connection shut down by the CL. timeout - Scheduled link ended duration unblocked - No longer busy. CLA Interface document equivalent: RequestAddCLA CLA Interface document equivalent: RequestDeleteCLA CLA Interface document equivalent: RequestSetCLAParams CLA Interface document equivalent: EventCLAParamsSet CLA Interface document equivalent: RequestSetInterfaceDefaults CLA Interface document equivalent: RequestAddInterface CLA Interface document equivalent: EventInterfaceAdded CLA Interface document equivalent: RequestReconfigureInterface CLA Interface document equivalent: EventInterfaceReconfigured CLA Interface document equivalent: RequestDeleteInterface CLA Interface document equivalent: EventEIDReachable CLA Interface document equivalent: RequestSetLinkDefaults CLA Interface document equivalent: RequestAddLink CLA Interface document equivalent: EventLinkCreated CLA Interface document equivalent: EventAddReachableLink CLA Interface document equivalent: RequestOpenLink CLA Interface document equivalent: EventLinkOpened CLA Interface document equivalent: RequestCloseLink CLA Interface document equivalent: EventLinkClosed CLA Interface document equivalent: EventlinkStateTypeChange CLA Interface document equivalent: RequestDeleteLink CLA Interface document equivalent: EventLinkDeleted CLA Interface document equivalent: EventLinkAttributeChange CLA Interface document equivalent: EventContactAttributeChange CLA Interface document equivalent: RequestSendBundle CLA Interface document equivalent: EventBundleReceiveStarted CLA Interface document equivalent: EventBundleReceived CLA Interface document equivalent: EventBundleTransmitted CLA Interface document equivalent: RequestCancelBundleSend CLA Interface document equivalent: EventBundleSendCanceled