Cisco Systems 11.0 BT - page 2

2 Cisco IOS Release 11.0 BT Release Note and Update to Conﬁguration Guides and Command References

Introduction

•Cisco IOS 11.0(15)BT

•Cisco IOS 11.0(16)BT

•Cisco IOS 11.0(17)BT

•Cisco IOS 11.0(18)BT

•Cisco IOS 11.0(19)BT

•Cisco IOS 11.0(20)BT

•Cisco IOS 11.0(21)BT

•Cisco IOS 11.0(22)BT

Cisco IOS Release 11.0 BT is based on Cisco IOS Release 11.0.

Introduction

This Release Note and Update is divided into the following sections:

•Release Note, page2

—Platform Support, page 3

—Cisco IOS Packaging, page3

—Boot ROM Requirements, page3

—CIP Boot Image Requirements, page 3

—Memory Requirements, page 3

—Microcode Software, page4

—New Software Features in 11.0(10)BT, page4

•Update to Conﬁguration Guide, page 4

•Update to Command Reference, page 19

•Cisco Connection Online, page 57

•Cisco Connection Documentation, page 57

Use this document in conjunction with theRouter Products Release Notes for Cisco IOS

Release11.0 and the Cisco IOS Release 11.0 conﬁguration guide and command reference

publications,speciﬁcally the Router Products Conﬁguration Guide Chapters 1 to 6,Router Products

Conﬁguration GuideChapters 22 to 33,Router Products Command Reference Chapters 1 to 6,

Router Products Command Reference Chapters 22 to 33.

Release Note

CiscoIOS Release 11.0 BT introduces TN3270 server support on Channel Interface Processor (CIP)

cards.

Note To enable the TN3270 server feature, you must have a CIP card installed in a Cisco 7000

seriesrouter or Cisco 7500 series router. The TN3270 server is different from the TN3270 terminal

emulation access feature described in the “Conﬁguring TN3270” chapter of theAccess and

Communication Servers Conﬁguration Guide.

Contents

Main Cisco IOS Release 11.0 BT Release Note and Update to Conguration Guides and Command References January 15, 1999 Page Platform Support Cisco IOS Packaging Boot ROM Requirements CIP Boot Image Requirements Memory Requirements Microcode Software Conguring TN3270 Server on the Channel Interface Processor Ciscos Implementation of TN3270 on a Channel Interface Processor Page Specic LU Allocation SNA Session SwitchEnd Node DLUR Multiple Hosts Support VTAM Host Conguration Considerations for Dynamic LU Allocation Page TN3270 Conguration Modes Configuring TN3270 Server on the Channel Interface Processor 11 TN3270 Configuration Modes Figure 3 TN3270 Conguration Modes TN3270 Server Conguration Mode DLUR Conguration Mode From TN3270 server conguration mode, thedlur command puts you in DLUR conguration mode. Prompt: DLUR SAP Conguration Mode PU Conguration Mode Commands Allowed in Multiple Modes Page Congure TN3270 Server Congure PU Parameters on the TN3270 Server Congure DLUR Congure SAPs under DLUR Congure PUs under DLUR Monitor the TN3270 Server Configuring TN3270 Server on the Channel Interface Processor 17 TN3270 Configuration Task List TN3270 Conguration Example Conguration dialog to congure the TN3270 function follows: 18 Conguring TN3270 Server on the Channel Interface Processor TN3270 Configuration Task List The resulting conguration from the initial conguration and the conguration dialog follows: TN3270 Server Commands dlur dlus-backup generic-pool Page idle-time keepalive link Page lsap Page maximum-lus preferred-nnserver pu (direct) Page Page pu (DLUR) show extended channel tn3270-server Page Page show extended channel tn3270-server client-ip-address Table6 describes signicant elds in the display. Page show extended channel tn3270-server dlur Page show extended channel tn3270-server dlurlink show extended channel tn3270-server pu Table9 describes signicant elds in the display. Page show extended channel tn3270-server pu lu Table10 describes signicant elds in the display. Page shutdown tcp-port timing-mark tn3270-server unbind-action vrn Cisco Connection Online Cisco Connection Documentation