Cisco IOS Release 12.0(7)XK1 Release Notes

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Text Part Number:

78-10809-01

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

March 20, 2000

These release notes describe Cisco IOS Release 12.0(7)XK1 feature packs for Cisco 2600 series routers. Use them with the documents listed in the “Related Documentation” section on page 23.

These release notes describe the following topics:

• How to Use These Release Notes, page 2

• What Is a Feature Pack?, page 2

• Memory Options, page 3

• Routers and Interfaces Supported, page 3

Corporate Headquarters

Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA

• Software Compatibility, page 6

• Product Number Quick-Reference List, page 6

• Feature Pack Overview, page 7

• Features by Feature Set, page 12

• Installation Notes, page 17

• Related Documentation, page 23

• Service and Support, page 29

• Obtaining Documentation, page 29

• Obtaining Technical Assistance, page 30

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How to Use These Release Notes

Use Table 1, “Cisco2600 Series Default Memory and Upgrade Options,” to ﬁnd the factory-default memory and available upgrades for your router.

Use Table 3, “Feature Pack Product Numbers,” to identify the software image to load. Use Table 4, “Cisco 2600 Series Feature Pack Image Filenames and Memory Requirements,”toﬁnd

the memory required for this image. Use the tables in the “Features by Feature Set” section on page 12 to identify the features supported

in a feature set image.

What Is a Feature Pack?

A feature pack contains the following items:

• CD-ROM with the following software:

— Cisco IOS feature set software images, which might include bundled modem ﬁrmware — Router Software Loader (RSL) program (a Windows 95 application) — Trivial File Transfer Protocol (TFTP) server application (for Windows 95 only)

• Getting Started with the Router Software Loader CD booklet

• Release notes (this document)

• Software license for using Cisco software in object code form on a single access server or router

• Documentation CD-ROM that contains all Cisco documentation

The heart of a feature pack is the CD-ROM that contains software images and the RSL, which is a Windows 95 application that loads an image onto a router or access server. Each feature pack CD-ROM contains at least one Cisco IOS feature set. The CD booklet Getting Started with the Router Software Loader explains how to use the RSL to install the router image. If you cannot use the RSL to load images, you can follow the instructions in the “Alternatives to RSL” section on page 18.

Before running the RSL, read the “Installing Software Images Using RSL” section on page 17. If you are loading software on a preconﬁgured router, you should save the router conﬁguration ﬁle on your PC before beginning the image download process, as described in Getting Started with the Router Software Loader.

2 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

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Memory Options

Table 1 describes default memory and upgrade options for Cisco 2600 series.

Table 1 Cisco 2600 Series Default Memory and Upgrade Options Memory Type Default Upgrade Options

Flash 8 MB 16 MB Flash SIMM: MEM2600-16FS=

16 MB Flash SIMM: MEM2600-8U16FS=

DRAM 24 MB

DRAM DIMM 24 MB 4 MB DRAM DIMM: MEM2600-4D=

1 Routers shipped after February 16, 2000, have 32 MB DRAM.

24 to 32 MB DRAM: MEM2600-24U32D= 24 to 48 MB DRAM: MEM2600-24U48D= 24 to 64 MB DRAM: MEM2600-24U64D=

8 MB DRAM DIMM: MEM2600-8D= 16 MB DRAM DIMM: MEM2600-16D= 32 MB DRAM DIMM: MEM2600-32D=

Routers and Interfaces Supported

The Cisco 2600 series includes the following routers:

Memory Options

• Cisco 2610

• Cisco 2611

• Cisco 2612

• Cisco 2613

• Cisco 2620

• Cisco 2621

These routers support the interfaces shown in Table 2.

Note Part numbers without an equals sign (=) identify products installed in a router at the factory.

Part numbers followed by an equals sign identify the same products sold as spares (separately).

Table 2 Interfaces Supported on Cisco 2600 Series Routers Interface, Network Module, or Data Rate

LAN Interfaces

LAN Network Modules

Serial Network Modules

1- or 2-port Ethernet (10BaseT) Cisco 2610, Cisco 2611, Cisco 2612 1-port Token Ring (RJ-45) Cisco 2612, Cisco 2613 1- or 2-port Ethernet (10/100BaseT) Cisco 2620, Cisco 2621 1-port Ethernet All Cisco 2600 series routers 4-port Ethernet All Cisco 2600 series routers 1-port ATM-25 RJ-45 interface All Cisco 2600 series routers 16- or 32-port asynchronous All Cisco 2600 series routers 4- or 8-port asynchronous/synchronous serial low speed

(128 kbps max)

Routers Supported

All Cisco 2600 series routers

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers 3

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Routers and Interfaces Supported

Table 2 Interfaces Supported on Cisco 2600 Series Routers (continued) Interface, Network Module, or Data Rate

Multiport T1/E1 ATM Network Modules with Inverse Multiplexing over ATM (IMA)

4-port T1 ATM network module with IMA (NM-4T1-IMA[=]) All Cisco 2600 series routers 4-port E1 ATM network module with IMA (NM-4E1-IMA[=]) All Cisco 2600 series routers 8-port T1 ATM network module with IMA (NM-8T1-IMA[=]) All Cisco 2600 series routers

8-port E1 ATM network module with IMA (NM-8E1-IMA[=]) All Cisco 2600 series routers

Digital T1/E1 Packet Voice TrunkNetwork Modules and Multiﬂex Trunk WAN Interface Cards

1-port, 30-channel E1 voice/fax module, supports 30 channels of G.729a/b, G.726, G.711 and fax or 18 channels of G.726, G.729, G.723.1, G.728, G.729a/b, G.711, and fax. Consists of one NM-HDV, three PVDM-12s, and one VWIC-1MFT-E1

(NM-HDV-1E1-30[=])

1-port, enhanced 30-channel E1 voice/fax module, supports 30 channels of G.729a/b, G.726, G.729, G.728, G.723.1, G.711, and fax. Consists of one NM-HDV, ﬁve PVDM-12s, and one VWIC-1MFT-E1

(NM-HDV-1E1-30E[=])

2-port, 60-channel E1 voice/fax module, supports add/drop multiplexing (drop and insert); 60 channels of G.729a/b, G.726, G.711, and fax; or 30 channels of G726, G729, G723.1, G.728, G.729a/b, G.711, and fax. Consists of one NM-HDV, ﬁve PVDM-12s, and one VWIC-2MFT-E1-DI

(NM-HDV-2E1-60[=])

1-port, 24-channel T1 voice/fax module, supports 24 channels of G.729a/b, G.726, G.711 and fax or 12 channels of G.726, G.729, G.723.1, G.728, G.729a/b, G.711, and fax. Consists of one NM-HDV, two PVDM-12s, and one VWIC-1MFT-T1

(NM-HDV-1T1-24[=])

1-port, enhanced 24-channel T1 voice/fax module, supports 24 channels of G.729a/b, G.726, G.729, G.728, G.723.1, G.711, and fax. Consists of one NM-HDV, four PVDM-12s, and one VWIC-1MFT-T1

(NM-HDV-1T1-24E[=])

2-port, 48-channel T1 voice/fax module, supports add/drop multiplexing (drop and insert); 48 channels of G.729a/b, G.726,G.711, and fax; or 24 channels of G726, G729, G723.1, G.728, G729a/b, G711, and fax. Consists of one NM-HDV, four PVDM-12, and one VWIC-2MFT-T1-DI

(NM-HDV-2T1-48[=]) High-density voice/fax network module spare (NM-HDV=) All Cisco 2600 series routers 12-channel packet voice DSP module upgrade spare (PVDM-12=) All Cisco 2600 series routers 1-port RJ-48 multiﬂex trunk - T1 (VWIC-1MFT-T1=) 2-port RJ-48 multiﬂex trunk - T1 (VWIC-2MFT-T1=) 2-port RJ-48 multiﬂex trunk with drop and insert - T1

(VWIC-2MFT-T1-DI=)

1-port RJ-48 multiﬂex trunk - E1 (VWIC-1MFT-E1=) 2-port RJ-48 multiﬂex trunk - E1 (VWIC-2MFT-E1=) 2-port RJ-48 multiﬂex trunk with drop and insert - E1

(VWIC-2MFT-E1-DI=)

Routers Supported

All Cisco 2600 series routers

All Cisco 2600 series routers All Cisco 2600 series routers All Cisco 2600 series routers

4 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

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Routers and Interfaces Supported

Table 2 Interfaces Supported on Cisco 2600 Series Routers (continued) Interface, Network Module, or Data Rate

Dial, ISDN, and Channelized Serial Network Modules

1- or 2-port channelized T1/ISDN PRI All Cisco 2600 series routers 1- or 2-port channelized T1/ISDN PRI with CSU All Cisco 2600 series routers

Routers Supported

1- or 2-port channelized E1/ISDN PRI balanced All Cisco 2600 series routers 1- or 2-port channelized E1/ISDN PRI unbalanced All Cisco 2600 series routers 4-or 8-port ISDN BRI S/T interface All Cisco 2600 series routers 4- or 8-port ISDN BRI U (NT1) interface All Cisco 2600 series routers 8- or 16-port analog modems All Cisco 2600 series routers

E1/T1 Multiﬂex Voice/WAN Interface Cards

1-port T1 multiﬂex trunk interface (VWIC-1MFT-T1) All Cisco 2600 series routers 1-port E1 multiﬂex trunk interface (VWIC-1MFT-E1) All Cisco 2600 series routers 2-port T1 multiﬂex trunk interface (VWIC-2MFT-T1) All Cisco 2600 series routers 2-port E1 multiﬂex trunk interface (VWIC-2MFT-E1) All Cisco 2600 series routers 2-port T1 multiﬂex trunk interface with drop and insert

All Cisco 2600 series routers

(VWIC-2MFT-T1-DI) 2-port E1 multiﬂex trunk interface with drop and insert

All Cisco 2600 series routers

(VWIC-2MFT-E1-DI)

Voice/Fax Interface Cards

1- or 2-port voice interface card slots All Cisco 2600 series routers 2-port FXS voice/fax interface card

All Cisco 2600 series routers with voice/fax network modules

2-port E&M voice/fax interface card

All Cisco 2600 series routers with voice/fax network modules

2-port FXO voice/fax interface card

All Cisco 2600 series routers voice/fax network modules

WAN Interface Cards

1-port ISDN BRI S/T interface (requires external NT1) All Cisco 2600 series routers 1-port ISDN BRI (NT1) U All Cisco 2600 series routers 1-port 56/64-kbps DSU/CSU All Cisco 2600 series routers 1-port T1/Fractional T1 with DSU/CSU All Cisco 2600 series routers 1-port high-speed serial (up to 2.048 Mbps) All Cisco 2600 series routers 2-port dual high-speed serial (up to 2.048 Mbps; asynchronous/

All Cisco 2600 series routers

synchronous support) 2-port asynchronous/synchronous (up to 128 kbps) All Cisco 2600 series routers

Advanced Integration Modules

1 The voice/fax and ATM-25 network modules require Cisco IOS Plus feature sets. 2 The 1- or 2-port 10/100 Ethernet LAN interface for the Cisco 2620 and Cisco 2621 routers is only available in Cisco IOS Release 12.0 2XC, 12.03T, and later

12.0T releases. 3 Requires the Cisco IOS Plus feature sets. 4 See E1/T1 multiflex voice/WAN interface cards in this table. 5 See E1/T1 multiflex voice/WAN interface cards in this table 6 See E1/T1 multiflex voice/WAN interface cards in this table. 7 See E1/T1 multiflex voice/WAN interface cards in this table. 8 Requires the NM-1V or NM-2V network module.

Data compression AIM (up to 8.192 Mbps) All Cisco 2600 series routers

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers 5

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Software Compatibility

The feature packs described in these release notes contain Cisco IOS Release 12.0(7)XK1 software images, some earlier images, and RSL Version 7.6. Before running RSL, read the “Installing Software Images Using RSL” section on page 17.

Determining Your Software Release

To determine the version of Cisco IOS software that is currently running on your Cisco 2600 series router, enter the show version command. The version number is indicated on the second line:

Router> show version Cisco Internetwork Operating System Software IOS (tm) 2600 Software (C2600-i-mz), Version 12.0(5)T1, RELEASE SOFTWARE

The output includes further information such as processor revision numbers, memory amounts, hardware IDs, and partition information.

Updating to a New Software Release

For information about upgrading to a new software release, see the Cisco IOS Software Release 12.0 T Upgrade (#819: 1/99) product bulletin located on CCO at:

Service and Support > Product Bulletins > Software

Under Cisco IOS 12.0, click Cisco IOS Software Release 12.0 T Upgrade (#819: 1/99). This product bulletin does not contain information speciﬁc to Cisco IOS Release 12.0(7)XK1, but

provides general upgrade information that may apply to this release.

Product Number Quick-Reference List

Table 3 lists Cisco product numbers for the feature packs supported in this release.

Table 3 Feature Pack Product Numbers Product Number Feature Pack Description

CD26-C-12.0.7= Cisco 2600 IP Feature Pack

CD26-CH-12.0.7= Cisco 2600 IP/FW CD26-CP-12.0.7= Cisco 2600 IP Plus Feature Pack CD26-CHL-12.0.7= Cisco 2600 IP/FW Plus IPSec 56 Feature Pack CD26-CK2-12.0.7= Cisco 2600 IP Plus IPSec 3DES Feature Pack CD26-CHK2-12.0.7= Cisco 2600 IP/FW Plus IPSec 3DES Feature Pack CD26-CL-12.0.7= Cisco 2600 IP Plus IPSec 56 Feature Pack CD26-B-12.0.7= Cisco 2600 IP/IPX/AT/DEC Feature Pack CD26-BP-12.0.7= Cisco 2600 IP/IPX/AT/DEC Plus Feature Pack CD26-BHP-12.0.7= Cisco 2600 IP/IPX/AT/DEC/FW Plus Feature Pack CD26-AP-12.0.7= Cisco 2600 Enterprise Plus Feature Pack CD26-AL-12.0.7= Cisco 2600 Enterprise Plus IPSec 56 Feature Pack CD26-AHK2-12.0.7= Cisco 2600 Enterprise/FW Plus IPSec 3DES Feature Pack

Feature Pack

6 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

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Table 3 Feature Pack Product Numbers (continued) Product Number Feature Pack Description

CD26-AK2-12.0.7= Cisco 2600 Enterprise Plus IPSec 3DES Feature Pack CD26-AHL-12.0.7= Cisco 2600 Enterprise/FW Plus IPSec 56 Feature Pack CD26-E-12.0.7= Cisco 2600 Remote Access Server Feature Pack

1 FW means firewall. 2 This feature pack contains encryption images.

Feature Pack Overview

Table 4 identiﬁes each feature pack by product number, CD-ROM label, UNIX and DOS ﬁlenames of the images, memory requirements, and RSL installer descriptions.

Table 4 Cisco 2600 Series Feature Pack Image Filenames and Memory Requirements

Feature Pack Overview

Product Number CD-ROM Title UNIX Image Name

CD26-C-12.0.7=

CD26-CH-12.0.7=

Cisco 2600 IP Feature Pack Release 12.0(7)XK1 RSL Version 7.6

Cisco 2600 IP/FW Feature Pack Release 12.0(7)XK1 RSL Version 7.6

c2600-i-mz.120-7.XK1 aaa1308 8 MB 24 MB Cisco 2600 IOS

c2600-i-mz.120-7.T aaa1309 4 MB 20 MB Cisco 2600 IOS

c2600-i-mz.120-8 aaa1310 4 MB 20 MB Cisco 2600 IOS

c2600-i-mz.120-5.XK1 aaa1311 8 MB 20 MB Cisco 2600 IOS

c2600-i-mz.120-5 aaa1312 4 MB 16 MB Cisco 2600 IOS

c2600-io3-mz.120-7.XK1 aaa1313 8 MB 32 MB Cisco 2600 IOS

c2600-io3-mz.120-7.T aaa1314 8 MB 24 MB Cisco 2600 IOS

c2600-io3-mz.120-5.XK1 aaa1315 8 MB 24 MB Cisco 2600 IOS

DOS Image Name

Flash Memory Required

Main Memory Required

RSL Installer Description

IP Feature Set

12.0(7)XK1

IP Feature Set 12.0(7)T

IP Feature Set 12.0(8)

IP Feature Set

12.0(5)XK1

IP Feature Set 12.0(5)

IP/FW Feature Set

12.0(7)XK1

IP/FW Feature Set

12.0(7)T

IP/FW Feature Set

12.0(5)XK1

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers 7

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Feature Pack Overview

Table 4 Cisco 2600 Series Feature Pack Image Filenames and Memory Requirements (continued)

Product Number CD-ROM Title UNIX Image Name

CD26-CP-12.0.7=

Cisco 2600

c2600-is-mz.120-7.XK1 aaa1316 16 MB 40 MB Cisco 2600 IOS IP Plus Feature Pack Release12.0(7)XK1 RSL Version 7.6

c2600-is-mz.120-7.T aaa1317 8 MB 32 MB Cisco 2600 IOS

c2600-is-mz.120-8 aaa1318 8 MB 24 MB Cisco 2600 IOS

c2600-is-mz.120-5.XK1 aaa1319 8 MB 32 MB Cisco 2600 IOS

c2600-is-mz.120-5 aaa1320 8 MB 24 MB Cisco 2600 IOS

CD26-CHL-12.0.7=

Cisco 2600

c2600-io3s56i-mz.120-7.XK1 aaa1321 16 MB 48 MB Cisco 2600 IOS IP/FW Plus IPSec 56 Feature Pack Release 12.0(7)XK1

c2600-io3s56i-mz.120-7.T aaa1322 16 MB 32 MB Cisco 2600 IOS RSL Version 7.6

c2600-io3s56i-mz.120-5.XK1 aaa1323 8 MB 32 MB Cisco 2600 IOS

CD26-CK2-12.0.7=

Cisco 2600

c2600-ik2s-mz.120-7.XK1 aaa1324 16 MB 48 MB Cisco 2600 IOS IP Plus IPSec 3DES Feature Pack Release 12.0(7)XK1 RSL Version 7.6

c2600-ik2s-mz.120-7.T aaa1325 8 MB 40 MB Cisco 2600 IOS

c2600-ik2s-mz.120-5.XK1 aaa1326 8 MB 32 MB Cisco 2600 IOS

CD26-CHK2-12.0.7=

Cisco 2600

c2600-ik2o3s-mz.120-7.XK1 aaa1327 16 MB 48 MB Cisco 2600 IOS IP/FW Plus IPSec 3DES Feature Pack Release 12.0(7)XK1 RSL Version 7.6

c2600-ik2o3s-mz.120-7.T aaa1328 16 MB 40 MB Cisco 2600 IOS

c2600-ik2o3s-mz.120-5.XK1 aaa1329 8 MB 32 MB Cisco 2600 IOS

DOS Image Name

Flash Memory Required

Main Memory Required

RSL Installer Description

IP Plus Feature Set

12.0(7)XK1

IP Plus Feature Set

12.0(7)T

IP Plus Feature Set

12.0(8)

IP Plus Feature Set

12.0(5)XK1

IP Plus Feature Set

12.0(5)

IP/FW Plus IPSec 56 Feature Set 12.0(7)XK1

IP/FW Plus IPSec 56 Feature Set 12.0(7)T

IP/FW Plus IPSec 56 Feature Set 12.0(5)XK1

IP Plus IPSec 3DES Feature Set 12.0(7)XK1

IP Plus IPSec 3DES Feature Set 12.0(7)T

IP Plus IPSec 3DES Feature Set 12.0(5)XK1

IP/FW Plus IPSec 3DES Feature Set 12.0(7)XK1

IP/FW Plus IPSec 3DES Feature Set 12.0(7)T

IP/FW Plus IPSec 3DES Feature Set 12.0(5)XK1

8 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

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Feature Pack Overview

Table 4 Cisco 2600 Series Feature Pack Image Filenames and Memory Requirements (continued)

Product Number CD-ROM Title UNIX Image Name

CD26-CL-12.0.7=

Cisco 2600

c2600-is56i-mz.120-7.XK1 aaa1330 16 MB 40 MB Cisco 2600 IOS IP Plus IPSec 56 Feature Pack Release 12.0(7)XK1 RSL Version 7.6

c2600-is56i-mz-120-7.T aaa1331 8 MB 40 MB Cisco 2600 IOS

c2600-is56i-mz.120-8 aaa1332 8 MB 32 MB Cisco 2600 IOS

c2600-is56i-mz-120-5.XK1 aaa1333 8 MB 32 MB Cisco 2600 IOS

c2600-is56i-mz-120-5 aaa1334 8 MB 24 MB Cisco 2600 IOS

CD26-B-12.0.7=

Cisco 2600

c2600-d-mz.120-7.XK1 aaa1335 8 MB 32 MB Cisco 2600 IOS IP/IPX/AT/DEC Feature Pack Release 12.0(7)XK1 RSL Version 7.6

c2600-d-mz-120-7.T aaa1336 8 MB 24 MB Cisco 2600 IOS

c2600-d-mz.120-8 aaa1337 8 MB 20 MB Cisco 2600 IOS

c2600-d-mz-120-5.XK1 aaa1338 8 MB 24 MB Cisco 2600 IOS

c2600-d-mz-120-5 aaa1339 4 MB 20 MB Cisco 2600 IOS

CD26-BP-12.0.7=

Cisco 2600

c2600-ds-mz.120-7.XK1 aaa1340 16 MB 40 MB Cisco 2600 IOS IP/IPX/AT/DEC Plus Feature Pack Release 12.0(7)XK1 RSL Version 7.6

c2600-ds-mz.120-7.T aaa1341 8 MB 40 MB Cisco 2600 IOS

c2600-ds-mz.120-8 aaa1342 8 MB 24 MB Cisco 2600 IOS

c2600-ds-mz.120-5.XK1 aaa1343 8 MB 32 MB Cisco 2600 IOS

c2600-ds-mz.120-5 aaa1344 8 MB 24 MB Cisco 2600 IOS

DOS Image Name

Flash Memory Required

Main Memory Required

RSL Installer Description

IP Plus IPSec 56 Feature Set 12.0(7)XK1

IP Plus IPSec 56 Feature Set 12.0(7)T

IP Plus IPSec 56 Feature Set 12.0(8)

IP Plus IPSec 56 Feature Set 12.0(5)XK1

IP Plus IPSec 56 Feature Set 12.0(5)

IP/IPX/AT Feature Set

12.0(7)XK1

IP/IPX/AT Feature Set

12.0(7)T

IP/IPX/AT Feature Set

12.0(8)

IP/IPX/AT Feature Set

12.0(5)XK1

IP/IPX/AT Feature Set

12.0(5)

IP/IPX/AT Plus Feature Set 12.0(7)XK1

IP/IPX/AT Plus Feature Set 12.0(7)T

IP/IPX/AT Plus Feature Set 12.0(8)

IP/IPX/AT Plus Feature Set 12.0(5)XK1

IP/IPX/AT Plus Feature Set 12.0(5)

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers 9

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Feature Pack Overview

Table 4 Cisco 2600 Series Feature Pack Image Filenames and Memory Requirements (continued)

Product Number CD-ROM Title UNIX Image Name

CD26-BHP-12.0.7=

Cisco 2600

c2600-do3s-mz.120-7.XK1 aaa1345 16 MB 48 MB Cisco 2600 IOS IP/IPX/AT/DEC/ FW Plus Feature Pack Release 12.0(7)XK1

c2600-do3s-mz.120-7.T aaa1346 16 MB 40 MB Cisco 2600 IOS RSL Version 7.6

c2600-do3s-mz.120-5.XK1 aaa1347 8 MB 32 MB Cisco 2600 IOS

CD26-AP-12.0.7=

Cisco 2600

c2600-js-mz.120-7.XK1 aaa1348 16 MB 48 MB Cisco 2600 IOS Enterprise Plus Feature Pack Release 12.0(7)XK1 RSL Version 7.6

c2600-js-mz.120-7.T aaa1349 16 MB 40 MB Cisco 2600 IOS

c2600-js-mz.120-8 aaa1350 8 MB 24 MB Cisco 2600 IOS

c2600-js-mz.120-5.XK1 aaa1351 16 MB 40 MB Cisco 2600 IOS

c2600-js-mz.120-5 aaa1352 8 MB 24 MB Cisco 2600 IOS

CD26-AL-12.0.7=

Cisco 2600

c2600-js56i-mz.120-7.XK1 aaa1353 16 MB 48 MB Cisco 2600 IOS Enterprise Plus IPSec 56 Feature Pack Release 12.0(7)XK1

c2600-js56i-mz.120-7.T aaa1354 16 MB 40 MB Cisco 2600 IOS RSL Version 7.6

c2600-js56i-mz.120-8 aaa1355 8 MB 32 MB Cisco 2600 IOS

c2600-js56i-mz.120-5.XK1 aaa1356 16 MB 40 MB Cisco 2600 IOS

c2600-js56i-mz.120-5 aaa1357 8 MB 32 MB Cisco 2600 IOS

DOS Image Name

Flash Memory Required

Main Memory Required

RSL Installer Description

IP/IPX/AT/FW Plus Feature Set 12.0(7)XK1

IP/IPX/AT/FW Plus Feature Set 12.0(7)T

IP/IPX/AT/FW Plus Feature Set 12.0(5)XK1

Enterprise Plus Feature Set 12.0(7)XK1

Enterprise Plus Feature Set 12.0(7)T

Enterprise Plus Feature Set 12.0(8)

Enterprise Plus Feature Set 12.0(5)XK1

Enterprise Plus Feature Set 12.0(5)

Enterprise Plus IPSec 56 Feature Set 12.0(7)XK1

Enterprise Plus IPSec 56 Feature Set 12.0(7)

Enterprise Plus IPSec 56 Feature Set 12.0(8)

Enterprise Plus IPSec 56 Feature Set 12.0(5)XK1

Enterprise Plus IPSec 56 Feature Set 12.0(5)

10 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

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Feature Pack Overview

Table 4 Cisco 2600 Series Feature Pack Image Filenames and Memory Requirements (continued)

Product Number CD-ROM Title UNIX Image Name

CD26-AHK2-12.0.7=

Cisco 2600

c2600-jk2o3s-mz.120-7.XK1 aaa1358 16 MB 48 MB Cisco 2600 IOS Enterprise/FW Plus IPSec 3DES Feature Pack Release 12.0(7)XK1 RSL Version 7.6

c2600-jk2o3s-mz.120-7.T aaa1359 16 MB 40 MB Cisco 2600 IOS

c2600-jk2o3s-mz.120-5.XK1 aaa1360 16 MB 40 MB Cisco 2600 IOS

CD26-AK2-12.0.7=

Cisco 2600

c2600-jk2s-mz.120-7.XK1 aaa1361 16 MB 48 MB Cisco 2600 IOS Enterprise Plus IPSec 3DES Feature Pack Release 12.0(7)XK1 RSL Version 7.6

c2600-jk2s-mz.120-7.T aaa1362 16 MB 40 MB Cisco 2600 IOS

c2600-jk2s-mz.120-5.XK1 aaa1363 16 MB 40 MB Cisco 2600 IOS

CD26-AHL-12.0.7=

Cisco 2600

c2600-jo3s56i-mz.120-7.XK1 aaa1364 16 MB 48 MB Cisco 2600 IOS Enterprise/FW Plus IPSec 56 Feature Pack Release 12.0(7)XK1 RSL Version 7.6

c2600-jo3s56i-mz.120-7.T aaa1365 16 MB 40 MB Cisco 2600 IOS

c2600-jo3s56i-mz.120-5.XK1 aaa1366 16 MB 40 MB Cisco 2600 IOS

DOS Image Name

Flash Memory Required

Main Memory Required

RSL Installer Description

Enterprise/FW Plus IPSec 3DES Feature Set 12.0(7)XK1

Enterprise/FW Plus IPSec 3DES Feature Set 12.0(7)T

Enterprise/FW Plus IPSec 3DES Feature Set 12.0(5)XK1

Enterprise Plus IPSec 3DES Feature Set 12.0(7)XK1

Enterprise Plus IPSec 3DES Feature Set 12.0(7)T

Enterprise Plus IPSec 3DES Feature Set 12.0(5)XK1

Enterprise/FW Plus IPSec 56 Feature Set 12.0(7)XK1

Enterprise/FW Plus IPSec 56 Feature Set 12.0(7)T

Enterprise/FW Plus IPSec 56 Feature Set 12.0(5)XK1

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers 11

Page 12

Features by Feature Set

Table 4 Cisco 2600 Series Feature Pack Image Filenames and Memory Requirements (continued)

Product Number CD-ROM Title UNIX Image Name

CD26-E-12.0.7=

Cisco 2600 Remote Access Server Feature Pack Release 12.0(7)XK1 RSL Version 7.6

c2600-c-mz.120-7.XK1 aaa1367 8 MB 24 MB Cisco 2600 IOS

c2600-c-mz.120-7.T aaa1368 8 MB 20 MB Cisco 2600 IOS

c2600-c-mz.120-8 aaa1369 4 MB 20 MB Cisco 2600 IOS

c2600-c-mz.120-5.XK1 aaa1370 8 MB 20 MB Cisco 2600 IOS

c2600-c-mz.120-5 aaa1371 4 MB 16 MB Cisco 2600 IOS

Features by Feature Set

Cisco IOS software is packaged as feature sets (or images), each containing a subset of Cisco IOS features. Some feature sets are identiﬁed by the following conventions:

DOS Image Name

Flash Memory Required

Main Memory Required

RSL Installer Description

Remote Access Server Feature Set 12.0(7)XK1

Remote Access Server Feature Set 12.0(7)

Remote Access Server Feature Set 12.0(8)

Remote Access Server Feature Set 12.0(5)XK1

Remote Access Server Feature Set 12.0(5)

• Plus—Value-added feature set with additional features.

• Plus 56—Value-added feature set with additional features, including 56-bit data encryption.

Caution Cisco IOS images with strong encryption (including, but not limited to, 56-bitand 168-bit

DES) are subject to U.S. government export controls and have a limited distribution. Images to be installed outside the U.S. require an export license. Customer orders might be denied or subject to delay due to U.S. government regulations. Contact your sales representative or distributor for more information, or send e-mail to export@cisco.com.

Table 5 and Table 6 list features supported by Cisco 2600 series routers in each Cisco IOS Release

12.0(7)XK1 feature set:

• Table 5: IP and IP/IPX/AppleTalk/DEC feature sets

• Table 6: Enterprise and Enterprise Plus feature sets

The tables use the following conventions:

• Yes—The feature is supported in the feature set.

• No—The feature is not supported in the feature set.

• First—The Cisco IOS releasethat introduced the feature. For example, (1) means the feature was

introduced in 12.0(1)T.

Note These tables list only selected features. They are not complete lists of all features in each

image.

12 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

Page 13

Features by Feature Set

Table 5 Features by Feature Set for Cisco 2600 Series, Part 1 of 2

Feature Set

IP IPX AT DEC Plus

Feature First

New Features in 12.0(7)XK

IPIPPlus

IP Plus IPSec 3DES

IP Plus IPSec56IP

IP FW Plus IPSec 3DES

IP FW Plus IPSec 56

IP IPX AT DEC

Voice over Frame Relay Enhancements (7)XK No Yes Yes Yes Yes Yes Yes No Yes Yes Voice Port Enhancements (7)XK No Yes Yes Yes Yes Yes Yes No Yes Yes Voice Port Testing (7)XK No Yes Yes Yes Yes Yes Yes No Yes Yes Q.SIG (7)XK No Yes Yes Yes No Yes Yes No Yes Yes

Connectivity

Layer 2 Tunnel Protocol (L2TP) (1) No Yes No Yes Yes Yes Yes No Yes Yes RIP Enhancements (1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes SNMP version 3 (3) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes

IBM Support

DLSw+ RSVP (3) No Yes No Yes Yes Yes Yes No Yes Yes DLSw+ Enhanced Load Balancing (3) No Yes No Yes Yes Yes Yes No Yes Yes DLSw+ Peer Clusters (3) No Yes No Yes Yes Yes Yes No Yes Yes Token Ring Interswitch Link (3) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes

IP Routing

Easy IP Phase 2- DHCP Server (1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Flow Random Early Detection (3) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes OSPF Packet Pacing (1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes OS_IFSS (1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Response Time Reporter

(3) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes

Enhancements Service Provider 1 (3) No No No No No No No No No No NetFlow Policy Infrastructure (3) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Web Cache Communications Protocol

(3) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes

V2 (WCCPv2)

Management

1FE2P Network Module

(1) No No No No No No No No No No ISDN MIB RFC 2127 (1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Process MIB (3) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes

Quality of Service

CLI String Search (1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes

Security

Cisco IOS Firewall Feature Set

(1) No No No No Yes Yes Yes No No Yes Platform Support

IPSec Triple DES (2) No No Yes No No Yes No No No No

IP IPX AT DEC FW Plus

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers 13

Page 14

Features by Feature Set

Table 5 Features by Feature Set for Cisco 2600 Series, Part 1 of 2 (continued)

Feature Set

IP IPX AT DEC Plus

Feature First

Switching

IPIPPlus

IP Plus IPSec 3DES

IP Plus IPSec56IP

IP FW Plus IPSec 3DES

IP FW Plus IPSec 56

IP IPX AT DEC

Cisco IOS STP Enhancements (1) No Yes Yes No Yes Yes Yes No Yes Yes

Voice

BRI Voice over IP: VIC-2BRI-S/T-TE1(3) No Yes Yes Yes No Yes Yes No Yes Yes Voice over Frame Relay, FRF.11 and

(4) No Yes Yes Yes No Yes Yes No Yes Yes FRF.12

WAN Services

Digital T1 Packet Voice Trunk Network

(5)XK No Yes Yes Yes No Yes Yes No Yes Yes Modules

Multiport T1/E1 ATM Network

(5)XK No Yes Yes Yes No Yes Yes No Yes Yes Modules with Inverse Multiplexing over ATM

Annex-G (X.25 over Frame Relay) (3) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes ATM OC3 NM (3) No No No No No No No No No No IOS IEEE 802.1Q Support (1) No Yes Yes Yes No Yes Yes No Yes Yes ISDN Dynamic Multiple Encaps for

(4) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Dial-in

ISDN LAPB-TA (4) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Mobile IP (1) No Yes Yes Yes No Yes Yes No Yes Yes Modem over ISDN BRI

(3) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes PPP over Frame Relay (1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes R2 Signaling (1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Time-Based Access Lists (1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes X.25 over ISDN D Channel (1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes X.25 Load Balancing (3) No No No No No No No No No No

1 Cisco 3620 and 3640 routers only. 2 Cisco 3640 routers only.

IP IPX AT DEC FW Plus

14 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

Page 15

Table 6 Features by Feature Set for Cisco 2600 Series, Part 2 of 2

Feature Set

Feature First

New Features in 12.0(7)XK

Voice over Frame Relay

(7)XK Yes Yes Yes Yes Yes

Enterprise Plus

Enterprise Plus IPSec 56

EnterpriseFW Plus IPSec 56

EnterprisePlus IPSec 3DES

Enhancements Voice Port Enhancements (7)XK No Yes No Yes Yes Voice Port Testing (7)XK Yes Yes Yes Yes Yes Q.SIG (7)XK Yes Yes No Yes Yes

IBM Support

DLSw+ RSVP (3) Yes Yes Yes Yes Yes DLSw+ Enhanced Load

(3) Yes Yes Yes Yes Yes

Balancing DLSw+ Peer Clusters (3) Yes Yes Yes Yes Yes Token Ring Interswitch Link (3) Yes Yes Yes Yes Yes

IP Routing

Easy IP Phase 2-DHCP

(1) Yes Yes Yes Yes Yes

Server Flow Random Early

(3) Yes Yes Yes Yes Yes

Detection NetFlow Policy

(3) Yes Yes Yes Yes Yes

Infrastructure OSPF Packet Pacing (1) Yes Yes Yes Yes Yes OS_IFSS (1) Yes Yes Yes Yes Yes Response Time Reporter

(3) Yes Yes Yes Yes Yes

Enhancements Service Provider 1 (3) No No No No No Web Cache Communications

(3) Yes Yes Yes Yes Yes

Protocol V2 (WCCPv2)

Management

ISDN MIB RFC 2127 (1) Yes Yes Yes Yes Yes

1FE2P Network Module

(1) No No No No No

Process MIB (3) Yes Yes Yes Yes Yes

Quality of Service

CLI String Search (1) Yes Yes Yes Yes Yes

Security

Cisco IOS Firewall Feature

(1) No No Yes No Yes

Set Platform Support IPSec Triple DES (2) No No No Yes Yes

Switching

Cisco IOS STP

(1) Yes Yes Yes Yes Yes

Enhancements

Features by Feature Set

Enterprise FW Plus IPSec

3DES

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers 15

Page 16

Features by Feature Set

Table 6 Features by Feature Set for Cisco 2600 Series, Part 2 of 2 (continued)

Feature Set

Feature First

Voice

BRI Voice over IP: VIC-2BRI-S/T-TE

Voice Over Frame Relay,

(3) Yes Yes Yes Yes Yes

(4) Yes Yes Yes Yes Yes

Enterprise Plus

Enterprise Plus IPSec 56

EnterpriseFW Plus IPSec 56

EnterprisePlus IPSec 3DES

FRF.11 and FRF.12

WAN Services

Multiport T1/E1 ATM

(5)XK Yes Yes Yes Yes Yes Network Modules with Inverse Multiplexing over ATM

Digital T1 Packet Voice

(5)XK Yes Yes Yes Yes Yes Trunk Network modules

Annex-G (X.25 over Frame

(3) Yes Yes Yes Yes Yes Relay)

ATM OC3 NM (3) No No No No No Cisco IOS IEEE 802.1Q

(1) Yes Yes Yes Yes Yes Support

ISDN Dynamic Multiple

(4) Yes Yes Yes Yes Yes Encaps for Dial-in

ISDN LAPB-TA (4) Yes Yes Yes Yes Yes Mobile IP (1) Yes Yes Yes Yes Yes Modem over ISDN BRI

(3) Yes Yes Yes Yes Yes PPP Over Frame Relay (1) Yes Yes Yes Yes Yes R2 Signaling (1) Yes Yes Yes Yes Yes Time-Based Access Lists (1) Yes Yes Yes Yes Yes X.25 Load Balancing (3) Yes Yes Yes Yes Yes X.25 over ISDN D Channel (1) Yes Yes Yes Yes Yes

1 This image was introduced in Cisco IOS Release 12.0(2)T. 2 Cisco 3620 and 3640 routers only. 3 Cisco 3640 routers only.

Enterprise FW Plus IPSec

3DES

16 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

Page 17

Installation Notes

This section describes the following topics:

• Installing Software Images Using RSL, page 17

• Alternatives to RSL, page 18

Installing Software Images Using RSL

This section describes some solutions to problems you might encounter when installing software images using the RSL. These solutions are additions to the RSL online help.

Recovering From a Connection Error

This installation tip provides a possible recoverysolution if you are unable to connect to your access server or router. You can skip this section unless you are experiencing a connection error.

In some cases, you might receive the following error message while connecting to the target access server:

"Failed to configure the router to enable the Cisco IOS software image and configuration file upload and download operations. You may want to check the router to make sure that the selected interface exists."

Installation Notes

If you encounter this message, especially if one of the following situations applies, try increasing the Short Timeout value higher than 25 seconds in the Options dialog box:

• You are connecting to an access server that has a large conﬁguration ﬁle.

• You are connecting to a Cisco AS5200 access server. A Cisco AS5200 requires up to 45 seconds

to write a conﬁguration to nonvolatile random-access memory (NVRAM), due to the amount of interfaces that must be checked during this process. Increase the Short Timeout value to 60 seconds.

Note Increasing the Short Timeout value might increase the time it takes for RSL to connect to the

target access server.

Restoring the Startup Conﬁguration

In some cases, the RSL is unable to restore the startup conﬁguration. If this happens, take the following steps:

Step 1 Ensure that all cables are properly attached to both the router and the PC. Step 2 Restart the RSL, and connect by using the Preconﬁgured router option. Step 3 When asked if you want to overwrite the existing startup conﬁguration ﬁle, choose no. Step 4 When asked if you want to continue, choose yes. Step 5 When the router is connected, select Download Router Conﬁguration in the

Router Software Loader dialog box.

Step 6 Select the appropriate ﬁle, and click the radio button beside Copy conﬁguration to the

router nonvolatile memory.

Therouter should nowcontain the startup conﬁguration it had before the initialRSLconnection. You can now exit the RSL.

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers 17

Page 18

Installation Notes

Installation Tips

Note In the previous situation, the router conﬁguration register (conﬁg-register 0xnnnn) is not

restored.

Note If you press Ctrl-Alt-Delete to terminate the RSL, the router conﬁguration and conﬁguration

register are not restored. However, in this case, the conﬁguration ﬁle is not deleted from the PC, so you can restore it using the previous steps, beginning with Step 2.

The following information about RSL operations can help you with the installation process:

• If you have added any static entries to the PC Address Resolution Protocol (ARP) table, one or

more of them might be deleted by the RSL. Youneed to manually re-enter any deleted entries in the PC ARP table.

• If the router’s running conﬁguration at connection time is not the same as its startup

conﬁguration, the exact conﬁguration is not restored. Any changes that you havemade since the last time a copy running-conﬁg startup-conﬁg or write memory command was entered are lost.

• The RSL restores the router’s startup conﬁguration, but some running conﬁguration commands

are not restored. To restore the exact running conﬁguration, reboot the router. The following interface conﬁguration commands are not restored to the running conﬁguration: no shutdown, no ringspeed, and media-type aui.

Alternatives to RSL

RSL is designed to work with a PC running Microsoft Windows 95 and is the recommended method for downloading software to the router. The booklet included with the CD-ROM explains how to perform this simple install process; however, two alternatives are available for installing router software:

• Using the console or auxiliary port

• Using a TFTP server application

Installing the Router Software Using the Console or Auxiliary Port

This section explains how to use the copy xmodem ﬂash command to install the router software from the CD-ROM onto the router.

Note The transfer takes place only on the port at which you enter the command. If you download

via the console, all console output is discarded for the duration of the transfer. You can only download ﬁles to the router; you cannot copy ﬁles from the router. Cisco recommends using the auxiliary port for this type of software download. The auxiliary port has hardware ﬂow control and full modem control. In addition, the transfer does not occupy thesystem console so it is free for other uses.

18 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

Page 19

Alternatives to RSL

The following example shows how to use the copy xmodem ﬂash command on a Cisco 2600 series router.

Router# copy xmodem flash **** WARNING **** x/ymodem is a slow transfer protocol limited to the current speed settings of the auxiliary/console ports. The use of the auxiliary port for this download is strongly recommended. During the course of the download no exec input/output will be available.

---- ******* --- Proceed? [confirm] yes Use crc block checksumming? [confirm] yes Max Retry Count [10]: Perform image validation checks? [confirm] yes Xmodem download using crc checksumming with image validation Continue? [confirm] yes Partition Size Used Free Bank-Size State Copy Mode 1 4096K 3259K 836K 4096K Read/Write Direct 2 4096K 0K 4095K 4096K Read/Write Direct

[Type ?<no> for partition directory; ? for full directory; q to abort] Which partition? [default = 1] 2

System flash directory, partition 2: File Length Name/status 1 68 TESTFILE [132 bytes used, 4194172 available, 4194304 total] Destination file name? c3620-i-mz.0918 Erase flash device before writing? [confirm] yes Flash contains files. Are you sure you want to erase? [confirm]y

Copy '' from server as 'c3620-i-mz.0918' into Flash WITH erase? [yes/no] yes Erasing device... eeeeeeeeeeeeeeee ...erased

Ready to receive file...........C

Verifying checksum... OK (0x5DE8) Flash device copy took 00:12:06 [hh:mm:ss]

Installing the Router Software Using a TFTP Server Application

Use this TFTP server application method as an alternative to using the RSL to install the router software from the CD-ROM. You can perform this procedure using a PC (running Microsoft Windows 95 or Microsoft Windows 3.1), a Macintosh, or a UNIX system. You can use either the copy tftp ﬂash or copy rcp ﬂash command to download the router software to the router.

First, obtain a TFTP application or a remote copy protocol (rcp) application to set up your computer as a TFTP server or a rcp server. Only use the RSL or the TFTP server included on the feature pack CD-ROM to install the router software if you are using a PC running Windows 95. For other operating systems, a number of TFTP or rcp applications are available from independent software vendors or available as shareware from public sources on the World Wide Web.

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers 19

Page 20

Installation Notes

Note To use an rcp application, follow the procedure below, substituting “rcp” for “TFTP”and

using the copy rcp ﬂash command instead of the copy tftp ﬂash command.

Step 1 Install any TFTP server application on the PC. (A PC application is included on the

feature pack CD-ROM for Microsoft Windows 95 only.)

Step 2 Launchthe TFTP server application on the PC, usually by double-clicking the application

icon or its .exe ﬁlename.

Step 3 Set up the PC as a TFTP server by using the TFTP server application setup or

conﬁguration facility. Most TFTP server applications include a setup facility that allows you to specify the PC

as a server.Forexample, from the TFTP menu of one application, you can select Settings to display a panel, and conﬁgure the local PC as a server by selecting the Server checkbox.

The TFTP server also allows the selection of a “root” directory. You must select the directory in which the Cisco IOS ﬁles reside (for example, d:\cpswinst\images).

Caution Make sure you set up your local PC as a TFTP server. If you overlook this step, you

cannot perform the copy procedure. This reminder applies to both TFTP and rcp.

Step 4 Establish a console session from your local PC (which is now conﬁgured as a TFTP

server) to the Cisco router by using one of these methods:

• Connect the PC com port to the router console port.

This is the recommended method.When you reload the router with the new image in Step 25, you remain connected to the router. (If you use Telnet, you lose connection to the router.)

• Establish a Telnet session from the PC to the router.

Caution Make sure your PC is set up to communicate with the 10BaseT Ethernet port on the

router.

Step 5 Connect your PC Ethernet port to the corresponding router LAN port. Use the 10BaseT

crossover cable to connect to an Ethernet port. Use straight-through cables if you are connecting via a 10BaseT hub or a 100BaseT hub.

Note We recommend that you back up the router conﬁguration before upgrading the

router software.

Step 6 Enter the following commands to set the conﬁguration register to 0x2101 and reload to

the bootstrap image:

Router# config terminal Router(config)# config-reg 0x2101 Router(config)# end Router# reload

20 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

Page 21

Alternatives to RSL

Step 7 When asked whether the system conﬁguration has been modiﬁed, enter yes:

# System configuration has been modified. Save? yes

Step 8 If the password prompt appears, enter the password.

Password: <password>

Step 9 At the router prompt, enter enable and then the password:

Router(boot)> enable Password: <password>

Step 10 If you are not upgrading a CiscoPro CPA1600 router, skip to Step 19. Step 11 At the router prompt, enter the following command to copy the router upgrade utility

from the PC CD-ROM drive to the router:

Router(boot)# copy tftp flash

Note If you are using rcp, enter copy rcp ﬂash instead.

Step 12 When prompted, enter the IP address of your PC, as in the following example:

Address or name of remote host [255.255.255.255]? 172.11.1.1

This is the IP address of your local PC, not the router. (Note that you can obtain your PC IP address from the DOS prompt in the windows directory by entering winipcfg, as follows: C:\WINDOWS> winipcfg.)

Step 13 When prompted, enter the ﬁlename of the image to be copied to the router as in the

following example:

Source file name? cpa1600-upgrade-l.112-3.P

Note The upgrade image ﬁle on the Feature Pack CD has a long ﬁlename

(cpa1600-upgrade-l.112-3.P); note that DOS displays it in 8.3 format as cpa1600~1.P. The upgrade utility is a special ﬁle, not a Cisco IOS run-time image.

Step 14 In response to the following prompt, enter the destination ﬁlename, and press Enter.

Destination file name [cpa1600-upgrade-l.112-3.P]?

cpa1600-upgrade-l.112-3.P

(This is the name of the image ﬁle on the router, not the full pathname of the image on the PC CD-ROM.)

During the transfer process, messages indicate that the software has accessed the ﬁle you have speciﬁed and is loading it.

If the ﬁle is not found, check the following:

• The ﬁlename is correct.

• The TFTP server is enabled.

• The correct root directory is selected.

• There is IP connectivity between the router and TFTP server.

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers 21

Page 22

Installation Notes

If the ﬁle is still not found, create a temporary directory entitled “C:\temp,”and copy the CiscoPro upgrade ﬁle into the directory.Select the C:\temp directory as the root directory.

Step 15 When asked whether you want to erase the existing image in the router Flash memory

before copying the new one, enter yes:

Erase flash device before writing? [confirm] yes

The entire copying process takes several minutes and differs from network to network. The exclamation point (!) indicates that the copy process is taking place. Each exclamationpoint indicates that ten packets havebeen transferred successfully.If you see three or more periods (...), the transfer might fail. If the transfer fails, use the ping command to check IP connectivity between the router and TFTP server.

Step 16 Enter the reload command to reload the router:

Router(boot)# reload

Do not save the conﬁguration. After reload is complete, your CiscoPro router has been upgraded to a Cisco Enterprise

router. Because the original Cisco IOS image that resided in Flash memory was erased during the upgrade process, the router is now running in bootstrap mode.

Step 17 If the password prompt appears, enter the password.

Password: <password>

Step 18 At the router prompt, enter enable and then the password:

Router(boot)# enable Password: <password>

Step 19 Atthe router prompt, enter the following command to copy the newsoftware image from

the PC CD-ROM drive to the router:

Router(boot)(config)# copy tftp flash

In the next series of steps, you download the Cisco IOS Release 12.0(7)XK1 images that you want installed on your router.

Step 20 When prompted, enter the IP address of your PC, as in the following example:

Address or name of remote host [255.255.255.255]? 172.11.1.1

This is the IP address of your local PC, not that of the router.

Step 21 When prompted, enter the ﬁlename of the Cisco IOS Release 12.0(7)XK1 image to be

copied to the router, as in the following example:

Source file name? aaa1308.bin

This example speciﬁes the DOS image name of the IP feature set for Cisco 2600 series routers (as shown in Table 4 in the “Feature Pack Overview” section on page 7).

Step 22 In response to the prompt, enter the destination UNIX image ﬁlename, and press Enter.

This is the name of the image ﬁle on the router, not the full pathname of the image on the CD-ROMattached to the PC. Refer to Table 4 in the “Feature Pack Overview” section on page 7 for the UNIX image ﬁlename.

Destination file name [aaa01308.bin]? c2600-i-mz.120-7.XK1

Duringthe transfer process, the software displays messages indicating that it has accessed the ﬁle you have speciﬁed and is loading it.

22 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

Page 23

Related Documentation

Step 23 Enter yes in response to the prompt asking if you want to erase the existing image copy

resident in the router Flash memory before copying the new one.

Erase flash device before writing? [confirm] yes

The entire copying process takes several minutes and differs from network to network. The exclamation point (!) indicates that the copy process is taking place. Each

exclamation point (!) indicates that ten packets have been transferred successfully. A checksum veriﬁcation of the image occurs after the image is written to Flash memory.

Step 24 Enter the following commands to reset the conﬁguration register to 0x2102.

Router(boot)(config)# config terminal Router(boot)(config)# config-reg 0x2102 Router(boot)(config)# end

Step 25 Enter the reload command to reload the router:

Router# reload

After reload is complete, the router should be running the required Cisco IOS image. Use the show version command to verify.

Related Documentation

This section describes documentation related to the Cisco 2600 series, typically including hardware installation guides, software installation guides, Cisco IOS conﬁguration and command references, system error messages, and feature modules that are updates to the Cisco IOS documentation set. Documentation is available as printed manuals or electronic documents, except for the feature modules, which are available online only.

The most up-to-date documentation can be found on the Web via Cisco Connection Online (CCO) and on the latest Documentation CD-ROM. These electronic documents might contain updates and modiﬁcations made after the paper documents were printed. See the “Obtaining Documentation” section on page 29 for more information.

This section contains the following subsections:

• Release-Speciﬁc Documents, page 24

• Platform-Speciﬁc Documents, page 25

• Feature Modules, page 25

• Cisco IOS Documentation Set, page 26

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers 23

Page 24

Related Documentation

Release-Speciﬁc Documents

The following documents are speciﬁc to Cisco IOS Releases 12.0 T and 12.0, on which Release

12.0(7)XK1 is based. They are located on CCO and the Documentation CD-ROM:

• Release Notes for Cisco IOS Release 12.0 T

To access the cross-platform Release Notes for Cisco IOS Release 12.0 T on CCO, follow this path:

Service and Support > Technical Documents > Documentation Home Page > Cisco IOS SoftwareConﬁguration > CiscoIOS Release12.0>ReleaseNotes>Cross-PlatformRelease Notes for Cisco IOS Release 12.0 T

To access the cross-platform Release Notes for Cisco IOS Release 12.0 T on the Documentation CD-ROM, follow this path:

Cisco IOS Software Conﬁguration > Cisco IOS Release 12.0 > Release Notes > Cross-Platform Release Notes for Cisco IOS Release 12.0 T

• Product bulletins, ﬁeld notices, and other release-speciﬁc documents

To access these documents, refer to the Software Center at this path on CCO:

Service & Support > Technical Documents

• Caveat documents

For caveat details, see the Caveats for Cisco IOS Release 12.0 T document, which contains caveats applicable to all platforms for all maintenance releases of Release 12.0 T.

To access the caveat document on CCO, follow this path:

Service and Support > Technical Documents > Documentation Home Page > Cisco IOS Software Conﬁguration > Cisco IOS Release 12.0 > Release Notes > Caveats > Caveats for Cisco IOS Release 12.0 T

To access the caveat document on the Documentation CD-ROM, follow this path:

Cisco IOS Software Conﬁguration > Cisco IOS Release 12.0 > Release Notes > Caveats > Caveats for Cisco IOS Release 12.0 T

Note If youhavean accountwith CCO, you can use Bug NavigatorII to ﬁnd caveats of any severity

for any release. Bug Navigator II can be found at http://www.cisco.com/support/bugtools, or from CCO, select Service & Support > Online Technical Support > Software Bug Toolkit.

24 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

Page 25

Platform-Speciﬁc Documents

The documents listed below are available for the Cisco 2600. These documents are also available online at Cisco Connection Online (CCO) and on the Documentation CD-ROM.

• Quick Start Guide Cisco 2600 Series Cabling and Setup

• Cisco 2600 Series Hardware Installation Guide

• Cisco Network Module Hardware Installation Guide

• Update to Network Module Hardware and Software Guides

• Cisco WAN Interface Cards Hardware Installation Guide

• Update to WAN Interface Cards Hardware Installation Guide

• Cisco 2600 series conﬁguration notes

• Cisco Modular Access Router Cable Speciﬁcations

• Cisco Redundant Power Systems Hardware Installation Guide

• Regulatory Compliance and Safety Information for the Cisco 2600 Series

• Software Conﬁguration Guide for Cisco 3600 and Cisco 2600 Series Routers

Platform-Specific Documents

• New and Changed Show Commands for Cisco 2600 Series Routers

• Release Notes for Digital Modem Portware

• Release Notes for Analog Modem Firmware

To reach Cisco 2600 series documents on CCO, follow this path:

Service & Support > Documentation Home Page > Access Servers and Access Routers > Modular Access Routers > Cisco 2600 Series Routers

To reach Cisco 2600 series documents on the Documentation CD-ROM, follow this path: Access Servers and Access Routers > Modular Access Routers > Cisco 2600 Series Routers

Feature Modules

Feature modules describe new features introduced in 12.0 T releases and are updates to the Cisco IOS documentation set. As updates, the features modules are available online only. The feature module information will be added to the Cisco IOS documentation set before the next printing. Feature modules have a brief overview of the feature, beneﬁts, conﬁguration tasks, and a command reference.

To access the feature modules on CCO, follow this path:

Service and Support > Technical Documents > Documentation Home Page > Cisco IOS Software Conﬁguration > Cisco IOS Release 12.0 > New Feature Documentation

To access the feature modules on the documentation CD-ROM, follow this path:

Cisco IOS Software Conﬁguration > Cisco IOS Release 12.0 > New Feature Documentation

Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers 25

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Related Documentation

Cisco IOS Documentation Set

The Cisco IOS software documentation set consists of the Cisco IOS conﬁguration guides, Cisco IOS command references, and several other supporting documents, which are shipped with your order in electronic form on the Documentation CD-ROM—unless you speciﬁcally ordered the printed versions.

Documentation Modules

Each module in the Cisco IOS documentation set consists of two books: a conﬁguration guide and a corresponding command reference. Chapters in a conﬁguration guide describe protocols, conﬁguration tasks, Cisco IOS software functionality, and contain comprehensive conﬁguration examples. Chapters in a command reference provide complete command syntax information. Use each conﬁguration guide with its corresponding command reference.

You can reach these documents on CCO at:

Service and Support > Technical Documents > Documentation Home Page > Cisco IOS Software Conﬁguration > Cisco IOS Release 12.0 > Cisco IOS Release 12.0 Conﬁguration Guides and Command References

You can reach these documents on the Documentation CD-ROM at:

Cisco IOS Software Conﬁguration > Cisco IOS Release 12.0 > Cisco IOS Release 12.0 Conﬁguration Guides and Command References

Release 12.0 Documentation Set

Table 7 describes the contents of the Cisco IOS Release 12.0 software documentation set, which is available in electronic form and also in printed form upon request.

Note You can ﬁnd the most current Cisco IOS documentation on CCO and the Documentation

CD-ROM.These electronic documents may contain updates and modiﬁcations made after the paper documents were printed.

You can reach the Cisco IOS documentation set on CCO at:

Service and Support > Technical Documents > Documentation Home Page > Cisco IOS Software Conﬁguration > Cisco IOS Release 12.0

You can reach the Cisco IOS documentation set on the Documentation CD-ROM at:

Cisco IOS Software Conﬁguration > Cisco IOS Release 12.0

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Table 7 Cisco IOS Software Release 12.0 Documentation Set Books Chapter Topics

• Conﬁguration Fundamentals Conﬁguration Guide

• Conﬁguration Fundamentals Command Reference

Conﬁguration Fundamentals Overview Cisco IOS User Interfaces File Management System Management

• Bridging and IBM Networking Conﬁguration Guide

• Bridging and IBM Networking Command Reference

Transparent Bridging Source-Route Bridging Token Ring Inter-Switch Link Remote Source-Route Bridging DLSw+ STUN and BSTUN LLC2 and SDLC IBM Network Media Translation DSPU and SNA Service Point SNA Frame Relay Access Support APPN Cisco Database Connection NCIA Client/Server Topologies Cisco Mainframe Channel Connection Airline Product Set

• Dial Solutions Conﬁguration Guide

• Dial Solutions Command Reference

Dial-In Port Setup Dial-In Terminal Services Dial-on-Demand Routing (DDR) Dial Backup Dial-Out Modem Pooling Large-Scale Dial Solutions Cost-Control Solutions ISDN X.25 over ISDN VPDN Dial Business Solutions and Examples

• Cisco IOS Interface Conﬁguration Guide

Interface Conﬁguration Overview

• Cisco IOS Interface Command Reference

• Network Protocols Conﬁguration Guide, Part 1

• Network Protocols Command Reference, Part 1

• Network Protocols Conﬁguration Guide, Part 2

• Network Protocols Command Reference, Part 2

• Network Protocols Conﬁguration Guide, Part 3

• Network Protocols Command Reference, Part 3

IP Addressing IP Services IP Routing Protocols

AppleTalk Novell IPX

Apollo Domain Banyan VINES DECnet ISO CLNS XNS

• Security Conﬁguration Guide

• Security Command Reference

AAA Security Services Security Server Protocols Trafﬁc Filtering and Firewalls IP Security and Encryption Passwords and Privileges Neighbor Router Authentication IP Security Options

Cisco IOS Documentation Set

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Related Documentation

Table 7 Cisco IOS Software Release 12.0 Documentation Set (continued) Books Chapter Topics

• Cisco IOS Switching Services Conﬁguration Guide

• Cisco IOS Switching Services Command Reference

• Wide-Area Networking Conﬁguration Guide

• Wide-Area Networking Command Reference

• Voice, Video, and Home Applications Conﬁguration Guide

• Voice, Video, and Home Applications Command Reference

• Quality of Service Solutions Conﬁguration Guide

• Quality of Service Solutions Command Reference

• Cisco IOS Software Command Summary

• Dial Solutions Quick Conﬁguration Guide

• System Error Messages

• Debug Command Reference

Switching Paths for IP Networks Virtual LAN (VLAN) Switching and Routing

ATM Frame Relay SMDS X.25 and LAPB

Voice over IP Voice over Frame Relay Voice over ATM Voice over HDLC Video Support Universal Broadband Features

Classiﬁcation Scheduling Packet Drop Trafﬁc Shaping ATM QoS SNA QoS Line Protocols

Note The Cisco Management Information Base (MIB) User Quick Reference publication is no

longer published. For the latest listof MIBs supported by Cisco, see the Cisco Network Management Toolkit on Cisco Connection Online. From CCO, click on the following path: Service & Support>

Software Center > Network Mgmt Products > Cisco Network Management Toolkit > Cisco MIBs.

28 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers

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Service and Support

For service and support for a product purchased from a reseller, contact the reseller, who offers a wide variety of Cisco service and support programs described in “Service and Support” of Cisco Information Packet shipped with your product.

Note If you purchased your product from a reseller, you can access CCO as a guest. CCO is Cisco

Systems’ primary real-time support channel. Your reseller offersprograms that include direct access to CCO services.

For service and support for a product purchased directly from Cisco, use CCO.

Obtaining Documentation

World Wide Web

You can access the most current Cisco documentation on the World Wide Web at http://www.cisco.com, http://www-china.cisco.com, or http://www-europe.cisco.com.

Service and Support

Documentation CD-ROM

Ciscodocumentation and additional literature are available in a CD-ROM package, which ships with your product. The Documentation CD-ROM is updated monthly. Therefore, it is probably more current than printed documentation. The CD-ROM package is available as a single unit or as an annual subscription.

Ordering Documentation

Registered CCO users can order the Documentation CD-ROM and other Cisco Product documentation through our online Subscription Services at http://www.cisco.com/cgi-bin/subcat/kaojump.cgi.

NonregisteredCCO users can order documentation through a local account representativeby calling Cisco’s corporate headquarters (California, USA) at 408 526-4000 or, in North America, call 800 553-NETS (6387).

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Obtaining Technical Assistance

Cisco provides Cisco Connection Online (CCO) as a starting point for all technical assistance. Warranty or maintenance contract customers can use the Technical Assistance Center.All customers can submit technical feedback on Cisco documentation using the web, e-mail, a self-addressed stamped response card included in many printed docs, or by sending mail to Cisco.

Cisco Connection Online

Cisco continues to revolutionize how business is done on the Internet. Cisco Connection Online is the foundation of a suite of interactive, networked services that provides immediate, open access to Cisco information and resources at anytime, from anywhere in the world. This highly integrated Internet application is a powerful, easy-to-use tool for doing business with Cisco.

CCO’s broad range of features and services helps customers and partners to streamline business processes and improve productivity. Through CCO, you will ﬁnd information about Cisco and our networking solutions, services, and programs. In addition, you can resolve technical issues with online support services, download and test software packages, and order Cisco learning materials and merchandise. Valuable online skill assessment, training, and certiﬁcation programs are also available.

Customers and partners can self-register on CCO to obtain additional personalized information and services. Registered users may order products, check on the status of an order and view beneﬁts speciﬁc to their relationships with Cisco.

You can access CCO in the following ways:

• WWW: www.cisco.com

• Telnet: cco.cisco.com

• Modem using standard connection rates and the following terminal settings: VT100 emulation;

8 data bits; no parity; and 1 stop bit.

— From North America, call 408 526-8070 — From Europe, call 33 1 64 46 40 82

You can e-mail questions about using CCO to cco-team@cisco.com.

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Technical Assistance Center

The Cisco Technical Assistance Center (TAC) is available to warranty or maintenance contract customers who need technical assistance with a Cisco product that is under warranty or covered by a maintenance contract.

To display the TAC web site that includes links to technical support information and software upgrades and for requesting TAC support, use www.cisco.com/techsupport.

To contact by e-mail, use one of the following:

Language E-mail Address

English tac@cisco.com Hanzi (Chinese) chinese-tac@cisco.com Kanji (Japanese) japan-tac@cisco.com Hangul (Korean) korea-tac@cisco.com Spanish tac@cisco.com Thai thai-tac@cisco.com

In North America, TAC can be reached at 800 553-2447 or 408 526-7209. For other telephone numbers and TAC e-mail addresses worldwide, consult the following web site: http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml.

Technical Assistance Center

Documentation Feedback

If you are reading Cisco product documentation on the World Wide Web, you can submit technical comments electronically. Click Feedback in the toolbar and select Documentation. After you complete the form, click Submit to send it to Cisco.

You can e-mail your comments to bug-doc@cisco.com. To submit your comments by mail, for your convenience many documents contain a response card

behind the front cover. Otherwise, you can mail your comments to the following address: Cisco Systems, Inc.

Document Resource Connection 170 West Tasman Drive San Jose, CA 95134-9883

We appreciate and value your comments.

Access Registrar, AccessPath, Any to Any,AtmDirector,Browse with Me, CCDA, CCDE, CCDP, CCIE, CCNA,CCNP,CCSI,CD-PAC, the Cisco logo, Cisco Certiﬁed Internetwork Expert logo, CiscoLink, the Cisco Management Connection logo, the Cisco NetWorkslogo,the Cisco Powered Network logo, Cisco Systems Capital, the Cisco Systems Capital logo, Cisco Systems Networking Academy, the Cisco Systems Networking Academy logo, the Cisco Technologieslogo, ConnectWay,FastStep, FireRunner, FollowMe Browsing, FormShare, GigaStack, IGX, Intelligence in the Optical Core, Internet Quotient, IP/VC, Kernel Proxy, MGX, MultiPath Data, MultiPath Voice, Natural Network Viewer, NetSonar, Network Registrar, the Networkers logo, Packet, PIX, Point and Click Internetworking, Policy Builder, Precept, ScriptShare, Secure Script, ServiceWay,Shop with Me, SlideCast, SMARTnet,SVX, The Cell, TrafﬁcDirector, TransPath, ViewRunner, Virtual Loop Carrier System, Virtual Service Node, Virtual Voice Line, VisionWay, VlanDirector, Voice LAN, WaRP, Wavelength Router, Wavelength Router Protocol, WebViewer, Workgroup Director, and Workgroup Stack are trademarks; Changing the Way We Work, Live, Play, and Learn, Empowering the Internet Generation, The Internet Economy,and The New Internet Economy are service marks; and ASIST, BPX, Catalyst, Cisco, Cisco IOS, the Cisco IOS logo, Cisco Systems, the Cisco Systems logo, the Cisco Systems Cisco Press logo, Enterprise/Solver, EtherChannel, EtherSwitch, FastHub, FastLink, FastPAD, FastSwitch, GeoTel, IOS, IP/TV, IPX, LightStream, LightSwitch, MICA, NetRanger, Post-Routing, Pre-Routing, Registrar, StrataView Plus, Stratm, TeleRouter,and VCO are registered trademarks of Cisco Systems, Inc. or its afﬁliates in the U.S. and certain other countries. All other trademarks mentioned in this document are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any of its resellers. (9912R)

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Obtaining Technical Assistance

32 Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers