Cisco Systems PA-T3 manual Management Information Base

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Management Information Base

•Single-width port adapter for the Catalyst RSM/VIP2 in all Catalyst 5000 series switches

•Single- or double-port T3 rate (45 Mbps) connectivity

•Full-duplex synchronous serial DS3 interface

•High-speed High-Level Data Link Control (HDLC) data

•Integrated data service unit (DSU) functionality

•Support for 16- and 32-bit cyclic redundancy checks (CRCs)

•Support for C-bit, M13, and bypass framing

•Support for ATM-Data Exchange Interface (DXI), Frame Relay, HDLC, Switched Multimegabit Data Service (SMDS), and Point-to-Point Protocol (PPP) serial encapsulations

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Support for DS3 MIB (RFC 1407)

Support for remote and local loopback

B3ZS line coding

Scrambling and bandwidth reduction

Online insertion and removal (OIR)

Management Information Base

Management Information Base (MIB) attributes are readable and writable across the Integrated Local Management Interface (ILMI) through use of the Simple Network Management Protocol (SNMP).

The one-port PA-T3 serial port adapter supports MIB-II (RFC 1213) and the DS3 interface MIB (RFC 1407).

The two-port PA-2T3 serial port adapter supports MIB-II (RFC 1213) and the DS3 interface MIB (RFC 1407).

Overview 1-3

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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 GuidelinesTelephone Wiring Guidelines Electrical Equipment GuidelinesElectrical Equipment Guidelines FCC Class a Compliance Preventing Electrostatic Discharge DamageFCC 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 FramingUsing show Commands to Verify Status Checking the ConfigurationChecking 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 ping Command to Verify Network Connection Using the loopback Command to Verify the Physical InterfaceRouterconfig# 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