Cisco Systems PA-T3 manual Router# show controllers 2/0, Router# show controllers serial 3/0

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Using show Commands to Display Interface and System Information

For a Catalyst RSM/VIP2, the show interfaces port-adapter/portcommand displays status information for the interfaces you specify. In this example, a one-port PA-T3 serial port adapter-configured Catalyst RSM/VIP2 is in port adapter slot 0.

router# show interfaces serial 0/0 Serial0/0 is up, line protocol is up

Hardware is cyBus PODS3 Serial

MTU 4470 bytes, BW 44210 Kbit, DLY 200 usec, rely 255/255, load 1/255 Encapsulation HDLC, loopback not set, keepalive not set

Last input 00:00:00, output 00:00:00, output hang never Last clearing of "show interface" counters never Queueing strategy: fifo

Output queue 0/40, 0 drops; input queue 0/75, 0 drops 5 minute input rate 0 bits/sec, 0 packets/sec

5 minute output rate 0 bits/sec, 0 packets/sec

14771 packets input, 3032919 bytes, 0 no buffer Received 2664 broadcasts, 0 runts, 0 giants

0 parity

0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 15775 packets output, 2808513 bytes, 0 underruns

0 output errors, 0 applique, 0 interface resets

0 output buffer failures, 0 output buffers swapped out

1 carrier transitions

rxLOS inactive, rxLOF inactive, rxAIS inactive txAIS inactive, rxRAI inactive, txRAI inactive

router#

For Cisco 7100 series, Cisco 7200 series, and Cisco uBR7200 series routers, use the

show controllers command to display all the current interface processors and their interfaces. Following is an example of the show controllers command that shows serial port 2/0 on a one-port PA-T3 serial port adapter installed in chassis slot 2 for a Cisco 7200 series router:

router# show controllers 2/0

M1T-Serial: show controller:

PAS unit 0, subunit 0, f/w version 1-23, rev ID 0x1, version 2 idb = 0x608PA-T3340, ds = 0x608E50C0, ssb=0x608E5A84

Clock mux=0x35, ucmd_ctrl=0x8, port_status=0x25 maxdgram=4474, bufpool=64Kb, 128 particles

TM=down CA=up LC=down line state: up

Serial DTE cable

(Additional display text omitted from this example.)

For Cisco 7100 series, Cisco 7200 series, Cisco uBR7200 series routers, use the show controllers serial command, using arguments such as the slot and port number (slot/port), to display information that is specific to the serial interface hardware. Following is an example of the show controllers serial slot/port command that shows the serial port adapter installed on a Cisco 7200 series router in chassis slot 3:

router# show controllers serial 3/0

M1T-T3 pa: show controller:

PAS unit 0, subunit 0, f/w version 2-55, rev ID 0x2800001, version 2 idb = 0x60C03278, ds = 0x60C07704, ssb=0x60C05298

Clock mux=0x30, ucmd_ctrl=0x0, port_status=0x0 Serial config=0x8, line config=0x1B0202 maxdgram=4480, bufpool=128Kb, 256 particles

rxLOS active, rxLOF inactive, rxAIS inactive txAIS active, rxRAI inactive, txRAI active

Configuring the PA-T3 Interfaces 8-17

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Contents Corporate Headquarters PA-T3 Serial Port Adapter Installation and ConfigurationPage Objectives PrefaceOrganization Section Title DescriptionRelated Documentation Section Title Description Related DocumentationCisco Connection Online Cisco Connection OnlineCisco Documentation CD-ROM Cisco Documentation CD-ROMPort Adapter Overview OverviewPA-T3 Serial Port Adapter Features PA-T3 Serial Port Adapter FeaturesManagement Information Base Management Information Base4PA-T3 Serial Port Adapter Installation and Configuration Parts and Tools Required Preparing for InstallationSoftware and Hardware Requirements Software and Hardware RequirementsPA-2T3 PA-T3 Port Adapter LEDs PA-T3 Port Adapter LEDsRouter show version Color State Description LEDs for Uplink Port StatusPA-T3 Receptacles and Cables Feature Compatibilities of PA-T3 Serial Port Adapter DSUsPA-T3 Receptacles and Cables Full Rate Scrambling Subrate MDL 1 SupportSafety Guidelines Safety GuidelinesElectrical Equipment Guidelines Telephone Wiring GuidelinesElectrical Equipment Guidelines Preventing Electrostatic Discharge Damage FCC Class a ComplianceFCC Class a Compliance FCC Class a Compliance 10PA-T3 Serial Port Adapter Installation and Configuration Overview VIP2 and the PA-T3 Port AdapterDimm U5 OverviewPA-T3 in port adapter Slot PA-T3 in port adapter slot Removing a Port Adapter Removing a Port AdapterInstalling a Port Adapter Installing a Port AdapterH3152 Installing a Port Adapter 8PA-T3 Serial Port Adapter Installation and Configuration Catalyst RSM/VIP2 and the PA-T3 Port Adapter Standoff Removing a Port Adapter Installing a Port Adapter Aligning a Port Adapter in a Port Adapter Slot 6PA-T3 Serial Port Adapter Installation and Configuration Cisco 7200 Series PA-T3 Port Adapter Port adapter Handle Lever unlocked Position Handling a Port Adapter Port adapter Handle Cisco uBR7200 Series and the PA-T3 Port Adapter Port adapters Port adapters Port adapter lever in unlocked position Inside slot guide PC board Metal carrier Port adapter retention clip in locked position 6PA-T3 Serial Port Adapter Installation and Configuration Configuring the PA-T3 Interfaces Using the Exec Command Interpreter Using the Exec Command InterpreterIdentifying Port Adapter Slot and T3 Interface Port Numbers Cisco 7200 Series and Cisco uBR7200 Series PortsSerial Port Number Example-Cisco Cisco 7200 Series and Cisco uBR7200 Series PortsIdentifying Port Adapter Slot and T3 Interface Port Numbers VIP2 PortsCatalyst RSM/VIP2 Ports Catalyst RSM/VIP2 PortsPA-T3 Serial Port Adapter in the Catalyst Cisco 7100 Series PortsRouter# configure terminal Interface Subcommand Syntax Platform Command ExampleShutting Down an Interface Shutting Down an InterfaceRouterconfig-if#interface serial 1/1 Routerconfig-if#interface serial 1/0Routerconfig-if#interface serial 1/1/0 Routerconfig-if#interface serial 1/1/1Router# copy running-config startup-config OK Routerconfig# interface serial 1/0Router# show interfaces serial 1/0 Router# show interfaces serial 1/1/0Routerconfig# interface serial 1/1/0 Performing a Basic ConfigurationRouterconfig# interface serial 3/0 Performing a Basic ConfigurationConfiguration Example Configuration ExampleDefining the DSU Mode Setting the BandwidthCustomizing the PA-T3 Serial Port Adapter Enabling T3 ScramblingConfiguring Cyclic Redundancy Checks Setting the Cable LengthSpecifying T3 Framing Specifying T3 FramingChecking the Configuration Using show Commands to Verify StatusChecking the Configuration Show running-config command. Display Router# show interfaces serial 2/0 Router# show controllers serial 3/0 Router# show controllers 2/0Router# show controllers serial 10/0/0 Serial10/0/0 FebeRouter# show version Router# show controllers serial 0/0 Serial0/020PA-T3 Serial Port Adapter Installation and Configuration Router# show diag Router# show controllers cbus 1/0/0 Router# show controllers cbus 0/0 Using the loopback Command to Verify the Physical Interface Using the ping Command to Verify Network ConnectionRouterconfig# interface serial 6/0 Using the loopback Command to Verify the Physical Interface Set the interface into local loopback mode as follows26PA-T3 Serial Port Adapter Installation and Configuration Cisco 7120 Series Router-Port Adapter Slot 3 Location Cisco 7100 Series and the PA-T3 Port AdapterCisco 7140 Series Router-Port Adapter Slot 4 Location Installing a Port Adapter Guides
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