Cisco PA-2E3 Specifikace

Configuring Serial Interfaces IC-67Configuring Serial InterfacesUse the information in this chapter to configure serial interfaces.For information on

Configure a Synchronous Serial InterfaceIC-76Cisco IOS Interface Configuration GuideInvert the DataIf the interface on the PA-8T and PA-4T+ synchronou

Configure DTR Signal Pulsing Configuring Serial Interfaces IC-77Configure DTR Signal PulsingYou can configure pulsing DTR signals on all serial interfac

Configure a Synchronous Serial InterfaceIC-78Cisco IOS Interface Configuration GuideToconfigurethe interface sothatthe router inverts theTXC clock sign

Configure a Channelized T3 Interface Processor Configuring Serial Interfaces IC-79Use Time Slot 16 for DataBy default, time slot 16 is used for signal

Configure a Channelized T3 Interface ProcessorIC-80Cisco IOS Interface Configuration GuideAs mentioned above, the CT3IP or PA-CT3/4T1 provides 28 T1 c

Configure the T3 Controller Configuring Serial Interfaces IC-81• Enable BERT Test Pattern• Enable Remote FDL LoopbacksAfter you configure the T1 channe

Configure a Channelized T3 Interface ProcessorIC-82Cisco IOS Interface Configuration GuideTo specify the timeslots used by each T1 channel, use the fo

Configure External T1 Channels Configuring Serial Interfaces IC-83Note If you select ami line coding, you must also invert the data on the T1 channel

Configure a Channelized T3 Interface ProcessorIC-84Cisco IOS Interface Configuration GuideTo configure a T1 channel as an external port, use the follow

Troubleshoot the T3 and T1 Channels Configuring Serial Interfaces IC-85Troubleshoot the T3 and T1 ChannelsYou can use the following methods to trouble

Configure a High-Speed Serial InterfaceIC-68Cisco IOS Interface Configuration GuideInterface (RSP7000CI). The PA-H provides one high-speed synchronous

Configure a Channelized T3 Interface ProcessorIC-86Cisco IOS Interface Configuration GuideNote Although you can specify a cable length from 0 to 655 f

Troubleshoot the T3 and T1 Channels Configuring Serial Interfaces IC-87Figure 12 CT3IP Local LoopbackFigure 13 shows an example of a network line loop

Configure a Channelized T3 Interface ProcessorIC-88Cisco IOS Interface Configuration GuideFigure 14 CT3IP Network Payload LoopbackFigure 15 shows an e

Monitor and Maintain the CT3IP Configuring Serial Interfaces IC-89To enable loopbacks on the T3 (and all T1 channels), use the first command in global

Configure a Channelized T3 Interface ProcessorIC-90Cisco IOS Interface Configuration GuideUse the show controllers t3 command to display MDL informati

Enable Remote FDL Loopbacks Configuring Serial Interfaces IC-91• Total bit errors• Total bits receivedWhen the T1 channel has a BERT test running, the

Configure PA-E3 and PA-2E3 Serial Port AdaptersIC-92Cisco IOS Interface Configuration GuideThe E3 port adapters can transmit and receive data at E3 ra

Troubleshoot the PA-E3 Port Adapter Configuring Serial Interfaces IC-93If you need to change any of the default configuration attributes, use the first

Configure PA-T3 and PA-2T3 Serial Port AdaptersIC-94Cisco IOS Interface Configuration GuideMonitor and Maintain the PA-E3 Port AdapterAfter configuring

PA-T3 and PA-2T3 Configuration Task List Configuring Serial Interfaces IC-95PA-T3 and PA-2T3 Configuration Task ListPerformthe tasks in the followingse

Specify HSSI Encapsulation Configuring Serial Interfaces IC-69Specify HSSI EncapsulationThe HSSI supports the serial encapsulation methods, except for

Configure PA-T3 and PA-2T3 Serial Port AdaptersIC-96Cisco IOS Interface Configuration GuideTroubleshoot the PA-T3 Port AdapterTo set the followingloop

Configure a Packet OC-3 Interface Configuring Serial Interfaces IC-97Configure a Packet OC-3 InterfaceThe Cisco Packet OC-3 Interface Processor (POSIP)

Configure a Packet OC-3 InterfaceIC-98Cisco IOS Interface Configuration GuideSelect a Packet OC-3 InterfaceThe Packet OC-3 interface is referred to as

Configure an Interface for Line Loopback Configuring Serial Interfaces IC-99To enable or disable internal loopback on the interface, use one of the fo

Configure Automatic Protection Switching of Packet-over-SONET CircuitsIC-100Cisco IOS Interface Configuration GuideConfigure an Alarm Indication Signal

Configure APS Working and Protect Interfaces Configuring Serial Interfaces IC-101Perform the first task in the following section to configure APS and PO

Configure Automatic Protection Switching of Packet-over-SONET CircuitsIC-102Cisco IOS Interface Configuration GuideConfigure Other APS OptionsTo configu

Configure SONET Alarm Reporting Configuring Serial Interfaces IC-103Configure SONET Alarm ReportingTo configure the thresholds and the type of SONET ala

Configure Serial Interfaces for CSU/DSU Service ModulesIC-104Cisco IOS Interface Configuration GuideFractional T1/FT/WIC CSU/DSU Service Module Configu

Specify the Frame Type of a FT/T1 Line Configuring Serial Interfaces IC-105Specify the Frame Type of a FT/T1 LineTospecifythe frame type foraline usin

Configure a Synchronous Serial InterfaceIC-70Cisco IOS Interface Configuration GuideDisable Fair QueueingDisabling fair queuing will dramatically impr

Configure Serial Interfaces for CSU/DSU Service ModulesIC-106Cisco IOS Interface Configuration GuideEnable Remote AlarmsTo generate remote alarms (yel

Specify Timeslots Configuring Serial Interfaces IC-107The no form of this command disables loopback requests. For example, the no service-module t1rem

Configure Serial Interfaces for CSU/DSU Service ModulesIC-108Cisco IOS Interface Configuration GuideTo configure the router to send SNMP traps, use the

Enable Scrambled Data Coding Configuring Serial Interfaces IC-109You can use the following line speed settings: 2.4, 4.8, 9.6, 19.2, 38.4, 56, 64 kpbs

Configure Serial Interfaces for CSU/DSU Service ModulesIC-110Cisco IOS Interface Configuration GuideIn switched mode, you need additional dialer config

Configure Low-Speed Serial Interfaces Configuring Serial Interfaces IC-111Configure Low-Speed Serial InterfacesThis section describes how to configure l

Configure Low-Speed Serial InterfacesIC-112Cisco IOS Interface Configuration GuideAfter idling for a defined number of milliseconds, the state machine

Understand Half-Duplex DTE and DCE State Machines Configuring Serial Interfaces IC-113Figure 18 Half-Duplex DCE Transmit State MachineAfter the transm

Configure Low-Speed Serial InterfacesIC-114Cisco IOS Interface Configuration Guide4 The DCE transitions to the wait DCD drop delay state. This state c

Tune Half-Duplex Timers Configuring Serial Interfaces IC-115Place a Low-Speed Serial Interface in Controlled-Carrier ModeTo place a low-speed serial i

Specify a Synchronous Serial Interface Configuring Serial Interfaces IC-71Specify a Synchronous Serial InterfaceTo specify a synchronous serial interf

Serial Interface Configuration ExamplesIC-116Cisco IOS Interface Configuration GuideIn synchronous mode, low-speed serial interfaces support all inter

HSSI Configuration Examples Configuring Serial Interfaces IC-117Configure Specific IP Addresses for an Interface ExampleThis example shows how to configu

Serial Interface Configuration ExamplesIC-118Cisco IOS Interface Configuration GuideFor more information, refer to the “Configure the T3 Controller” an

PA-E3 Serial Port Adapter Configuration Example Configuring Serial Interfaces IC-119CT3IP Performance Monitoring ExampleIn the following example, the

Serial Interface Configuration ExamplesIC-120Cisco IOS Interface Configuration GuidePA-T3 and PA-2T3 Configuration ExampleThe followingexampleshows a t

APS Configuration Examples Configuring Serial Interfaces IC-121APS Configuration ExamplesThe following examples show how to configure basic APS on a rou

Serial Interface Configuration ExamplesIC-122Cisco IOS Interface Configuration Guideswitchover to the protect interface 3/0/0 on Router B because they

CSU/DSU Service Module Examples Configuring Serial Interfaces IC-123CSU/DSU Service Module ExamplesTwo main categories of service module examples are

Serial Interface Configuration ExamplesIC-124Cisco IOS Interface Configuration GuideEnable Loopcodes ExampleThe following interactive example displays

CSU/DSU Service Module Examples Configuring Serial Interfaces IC-125Enable Loopback Line ExamplesThe following example shows how to configure a payload

Configure a Synchronous Serial InterfaceIC-72Cisco IOS Interface Configuration GuideBy default, synchronous interfaces operate in full-duplex mode. To

Serial Interface Configuration ExamplesIC-126Cisco IOS Interface Configuration Guide2- and 4-wire, 56/64-kpbs Service Module ExamplesExamples for 2- a

CSU/DSU Service Module Examples Configuring Serial Interfaces IC-127Enable Scrambled Data Coding ExampleThe following example scrambles bit codes in 6

Serial Interface Configuration ExamplesIC-128Cisco IOS Interface Configuration GuideE1-G.703/G.704 Serial Port Adapter ExampleThe following example sh

Low-Speed Serial Interface Examples Configuring Serial Interfaces IC-129The following example shows some typical synchronous serial interface configura

Serial Interface Configuration ExamplesIC-130Cisco IOS Interface Configuration GuideEthernet interfaces and their subinterfaces are configured for LAN

Low-Speed Serial Interface Examples Configuring Serial Interfaces IC-131 no ip address encapsulation frame-relay!interface Serial5.1 point-to-point de

Serial Interface Configuration ExamplesIC-132Cisco IOS Interface Configuration Guide!interface Serial17 no ip address shutdownInterface serial 18 is t

Low-Speed Serial Interface Examples Configuring Serial Interfaces IC-133!interface Serial23 no ip address shutdown!interface Serial24 no ip address sh

Serial Interface Configuration ExamplesIC-134Cisco IOS Interface Configuration Guide

Configure Half-Duplex and Bisync for Synchronous Serial Port Adapters on Cisco 7200 Series Routers Configuring Serial Interfaces IC-73Configure Half-Du

Configure a Synchronous Serial InterfaceIC-74Cisco IOS Interface Configuration GuideYou can configure point-to-point compression on serial interfaces t

Configure Real-Time Transport Protocol Header Compression Configuring Serial Interfaces IC-75Configure Real-Time Transport Protocol Header CompressionR