Manuals / IBM / Computer Equipment / Network Router

IBM BC-201 manual BC-250

Models: BC-201

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Overview of IBM Networking

CMCC Adapter Features for SNA Environments

To enable the TN3270 server feature, you must have a CMCC adapter installed in a Cisco 7000 with RSP7000, Cisco 7500 series router, or a Cisco 7200 router.

For details about configuring the TN3270 server on a CMCC adapter, see the “Configuring the TN3270 Server” chapter in this publication.

	Cisco IOS Bridging and IBM Networking Configuration Guide
BC-250	78-11737-02

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Contents

IP Host Backup, page Cisco Multipath Channel+, page Cisco SNA, page DSPU and SNA Service Point, page SNA Switching Services, pageCommon Link Access to Workstation, page TCP/IP Offload, page RSRB, page DLSw+, page STUN and BSTUN, pageRSRB BC-202Configuration Considerations BC-203DLSw+ BC-204DLSw Standard DLSw+ Features, pageEnhanced Peer-on-Demand Routing Feature, page DLSw Version 2 StandardIP Multicast DLSw+ FeaturesEnhanced Peer-on-Demand Routing Feature UDP UnicastLocal Acknowledgment Notes on Using LLC2 Local Acknowledgment, pageDLSw+ Support for Other SNA Features, page Local Acknowledgment, pageFigure 87 LLC2 Session with Local Acknowledgment BC-208Figure 86 LLC2 Session Without Local Acknowledgment Notes on Using LLC2 Local Acknowledgment BC-209DLSw+ Support for Other SNA Features BC-210STUN and BSTUN STUN Networks, page STUN Features, page BSTUN Networks, pageBSTUN Features, page STUN NetworksSTUN Features BC-212BC-213 Overview of IBM Networking STUN and BSTUN BC-214Figure 90 IBM Network Configuration without STUN and with STUN Without STUNBSTUN Networks BSTUN FeaturesLLC2 and SDLC Parameters BC-215The Cisco Implementation of LLC2 BC-216The Cisco Implementation of SDLC SDLLC Media Translation Features, page QLLC Conversion, pageIBM Network Media Translation The Cisco Implementation of QLLC Conversion, pageBC-218 SDLLC Media Translation FeaturesVirtual Token Ring Concept Other Considerations Resolving Differences in LLC2 and SDLC Frame SizeMaintaining a Dynamic RIF Cache BC-219QLLC Conversion BC-220The Cisco Implementation of QLLC Conversion BC-221Comparing QLLC Conversion to SDLLC BC-222SNA FRAS QLLC CommandAnalogous SDLLC Command Other Implementation ConsiderationsRFC 1490 Bridged Format for LLC2 BAN, page RFC 1490 Routed Format for LLC2 BNNRFC 1490 Routed Format for LLC2 BNN, page BC-224RFC 1490 Bridged Format for LLC2 BAN BC-225NCIA Server NCIANCIA NCIA I, page NCIA Server, pageNCIA Client/Server Model BC-227BC-228 Advantages of the Client/Server ModelExtended Scalability BC-229 ALPSMigration Support DSPU and SNA Service Point BC-230BC-231 Enterprise Extender HPR/IP, page Usability Features, page SNA Switching ServicesHPR Capable SNA Routing Services, page Branch Extender, page Reduced Configuration Requirements, pageIP Infrastructure Support Reduced Configuration RequirementsScalable APPN Networks Network Design SimplicityBC-234 HPR Capable SNA Routing ServicesBranch Extender Enterprise Extender HPR/IP BC-235Responsive Mode Adaptive Rate-Based Flow Control, page Usability FeaturesResponsive Mode Adaptive Rate-Based Flow Control Dynamic CP Name Generation SupportManagement Enhancements Interprocess Signal TracingInterprocess Signal Tracing, page User-Settable Port LimitsToken Ring, Ethernet, and FDDI LAN and IP-Focused Connection TypesMIB Support for Advanced Network Management Awareness Virtual Token RingCisco Transaction Connection DLC Switching Support for Access to SDLC and QLLCDLC Switching Support for Access to SDLC and QLLC, page Virtual Data-Link ControlCTRC and CICS BC-240CTRC and DB2 BC-241BC-242 CMCC Adapter HardwareBenefits of CTRC ESCON Channel Port Adapter ECPA Parallel Channel Port Adapter PCPA Channel Interface ProcessorChannel Port Adapter BC-243Parallel Channel Port Adapter Differences Between the CIP and CPAESCON Channel Port Adapter Product DifferencesIP Host Backup, page Cisco Multipath Channel+, page CMCC Adapter Features for TCP/IP EnvironmentsCommon Link Access to Workstation Supported EnvironmentsBC-246 IP Host BackupCisco Multipath Channel+ Cisco SNA, page Cisco Multipath Channel, page TN3270 Server, page CMCC Adapter Features for SNA EnvironmentsCisco SNA BC-247BC-248 Cisco Multipath ChannelTN3270 Server SNA Functions, page Telnet Server Functions, page SNA FunctionsTelnet Server Functions BC-249BC-250