Chapter 5 Managing the Passport 8672ATME Module with the CLI 91Using the Passport 8672ATME Moduleshow ports info atm pvc commandThis command displays information (Figure 33) about the permanent virtualcircuits (PVCs) for the specified port or for all ports. The command uses thesyntax:show ports info atm pvc [<ports>]MAX-BITS VCI This field is read only. It takes remaining bits fromNumVpiBits. For example, if NumVpiBits is 3 for OC-3c,then NumVciBits is 8.CLOCK SOURCE Indicates whether the Clock Source is either:• line• internalLOOPBACK MODE Indicates the loopback mode:• off• internal• externalADMIN STATE Indicates the Admin State of the port, either:• up• downSTATUS Indicates the status of the port, either:• up• downTable 24 Information fields for the show ports info atm portscommand (continued)Field Description