Cabletron Systems CyberSWITCH CSX150 User Manual

Also see for CyberSWITCH CSX150: User guide Quick start guide

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USER’S GUIDE514 CyberSWITCHLMI StateThe condition of the LMI link. Possible settings for this item are WAIT FULL STATUS (S1),WAIT T391 TIMEOUT (S2), and WAIT LIV STATUS (S3). The possible settings aredefined as follows:WAIT FULL STATUSThe LMI state entered when the local frame relay software has transmitted a STATUSENQUIRY message requesting a FULL REPORT STATUS message.WAIT T391 TIMEOUTThe LMI state entered when the local frame relay software has received a STATUS messagefrom the network in response to a previous STATUS ENQUIRY and has restarted the T391timer. (The T391 parameter is the configured Link Integrity Verification Timer.)WAIT LIV STATUSThe LMI state entered when the local frame relay software has transmitted a STATUSENQUIRY message requesting a LINK INTEGRITY VERIFICATION STATUS message.LMI Error StateCurrent LMI alarm condition. When this item is TRUE, the LMI alarm is on, and all associatedPVCs are unavailable. When this item is FALSE, the alarm condition is clear.LMI DLCIDLCI value associated with the LMI link. This is the DLCI value contained in all LMI messagesand varies according to the LMI format in effect. Note that this is not user configurable.# LMI Frames ReceivedNumber of frames received on the LMI link.# Good LMI Frames ReceivedThe number of valid LMI frames received during the last N391 period. This count is reset aftereach N391 events. (The N391 parameter is the configured Full Status Enquiry Polling Count.)# Errored LMI Frames ReceivedNumber of invalid or errored LMI frames received during the last N391 period. This count isreset when N392 is reached. (The N391 parameter is the configured Full Status Enquiry PollingCount, and the N392 parameter is the configured Error Threshold Count.)Unknown DLCI listList of all unknown DLCIs which have been referenced by either STATUS messages or CLLMmessages. This information is helpful in finding and solving problems on the Frame RelayAccess. In particular, the DLCI list is maintained within the code to identify all DLCIs for whichthe network has knowledge, but which are not currently configured. This list is updated whenunknown DLCIs are noted through the LMI FULL REPORT STATUS messages, or throughCLLM messages.fr dbg level Displays or sets the current debug level for frame relay. If the level parameter is not specified,then the current debug level is displayed. The debug level corresponds to an internal variablethat controls how much information is written to the system log as frame relay events occur.Possible settings for this parameter are 0 through 2, with 0 being the least informative and 2being the most informative.