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Cisco IOS Software Releases 12.3 Special and Early Deployments

Cisco IOS Release 12.3 (7)XR

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PRODUCT BULLETIN NO. 2517

PRODUCT OVERVIEW

This product bulletin describes the content and delivery information for Cisco IOS ® Software Release 12.3(7)XR, to be used in conjunction with the Cisco IOS Software Release 12.3T product bulletin. Cisco IOS Software Release 12.3(7)XR is a short-lived, early deployment release that will be supported in the sixth release of Cisco IOS Software Release 12.3T. It supports Cisco ® SOHO 90 and Cisco 800 Series routers (Cisco SOHO 91, Cisco SOHO 96, Cisco SOHO 97, Cisco 828, Cisco 827-4V, Cisco 831, Cisco 836, and Cisco 837), Cisco 1700 Series routers (Cisco 1701, Cisco 1710, Cisco 1711, Cisco 1712, Cisco 1720, Cisco 1721, Cisco 1751, Cisco 1751-V, and Cisco 1760), and Cisco 3200 Series mobile access routers (Cisco 3220 and Cisco 3250), plus it delivers bug fixes for Cisco ICS 7700 Series Integrated Communication System (Cisco ICS 7750).
The platform and features delivered with this early deployment release will be incorporated immediately into the sixth releases of Cisco IOS Software Release 12.3T. The timeframe for the availability of the sixth release of the Cisco IOS Software Release 12.3T train is the first calendar quarter of 2005. This timeframe is subject to change.
Future early deployment releases will be provided for maintenance support until Cisco IOS Software Release 12.3(7)XR becomes available in the sixth release of Cisco IOS Software Release 12.3T.
In addition to the supported features described in this product bulletin, additional information is available in the release notes for Cisco IOS Software Release 12.3(7)XR.
Customers should be prepared to upgrade using the described migration path.

Figure 1. Migration Path

This Cisco IOS Software Release 12.3(7)XR lists only those features that are new to the respective platforms (Table 1).

Table 1. New Features

Feature

Description

DMZ-demilitarized zone

Feature allows a second Ethernet port to be enabled on Cisco 830 Series (third port for Cisco 831)

Enhanced LAN switch monitoring and route pruning

Feature helps ensure that the presence of connected devices on the LAN ports is reported and reflected in routing protocols (Ethernet 1 will be down when no hosts are connected to the LAN switch)

Easy VPN Phase 4.0 and 4.1

Feature enhancements to Cisco Easy VPN remote capabilities for Cisco 830 Series and Cisco 1700 Series routers

Dynamic collocated care of address

Mobile IP, mobile router feature allows roaming into areas without foreign agents for Cisco 3200 Series

Simple Network Management Protocol (SNMP) v3

Support of SNMPv3 in conjunction with Mobile IP functionality for Cisco 3200 Series

Wireless Mobile Interface Card (MIC) support

Support for wireless mobile access router interface card on Cisco 3200Sseries


DETAILED INFORMATION

New Features

DMZ-Demilitarized Zone

Cisco 831, Cisco 836, and Cisco 837-All feature sets.
DMZ provides an additional Ethernet interface, Ethernet 2, that, when enabled, has the Fast Ethernet 4 port on the LAN side switch as its physical representation. This interface acts as an additional LAN or WAN side interface on Layers 2 and 3 and allows for an additional DMZ leg that can be used for several different purposes. For example, this may include a separate LAN network where traffic to and from the other interfaces can be controlled by access control lists. The behavior of the Cisco IOS firewall is the same as other Ethernet Interfaces. Any state of the switch port is reflected on the Ethernet 2 port once it is put in a "no shut" state.
Because of architectural constraints, performance between Ethernet 0 and Ethernet 2 interfaces and performance to each of these ports from the WAN interface may not be at full Ethernet speeds. The impact will vary, depending on the load on the other interface (Ethernet 0 versus Ethernet 2). In most cases this limitation is not noticeable because the WAN speeds are usually fractions of 10 Mbps.

Enhanced LAN Switch Monitoring and Route Pruning

Cisco 831, Cisco 836, Cisco 837, Cisco SOHO 91, Cisco SOHO 96 and Cisco SOHO 97-All feature sets.
This feature provides an enhancement to the standard behavior of the Ethernet 0 interface that previous to this release did not recognize disconnects or connects on the physical LAN switch as an event from a routing perspective. With this enhancement, if no Ethernet link
is recognized on any of the LAN switch ports, the Ethernet port declares itself as being down. When the Ethernet link is reestablished,
the link declares itself as up and the network configured on the interface is announced over routing protocols.

Easy VPN Remote Phase 4

This phase includes Cisco 831, Cisco 836, Cisco 837, Cisco 1701, Cisco 1710, Cisco 1711, Cisco 1712, Cisco 1721, Cisco 1751, Cisco 1751-V, and Cisco 1760, Cisco 830 Series all feature sets, Cisco 1700 Series all legacy feature sets containing IPSec Triple Data Encryption Standard (3DES) and Advanced Security, Advanced IP Services, and Advanced Enterprise Services cross platform feature sets.
Several enhancements to the current Easy VPN Remote feature are incorporated in this release. The enhancements are divided in two groups called phases 4.0 and 4.1. Phase 4.0 enhancements will appear on the T release train with the Cisco IOS Software 12.3(fifth)T release, and phase 4.1 enhancements will appear on the T release train with the Cisco IOS Software 12.3(sixth)T release.
Descriptions for the Easy VPN Remote enhancements follow.

Phase 4.0

Easy VPN Remote with IEEE 802.1x Authentication

Previously, configuration of 802.1x port-based authentication on the private interfaces of the Easy VPN Remote router was not supported. This restriction has now been removed.

Easy VPN Remote with Certificates

Previously, only preshared keys could be used as key material for the Internet Key Exchange (IKE) (IPSec Phase 1) connection. The use
of public key infrastructure (PKI)/certificates is now supported. Configuration is the same as for standard site-to-site IPSec. When configuring PKI on the remote router, it is critical that the subject-name command is set to the subject name in the certificate or PKI
will fail.

Easy VPN Remote Backup Server List Auto-Configuration

Easy VPN Remote allows the configuration of multiple servers (concentrators) to which the remote router will attempt to connect. With this enhancement, the Easy VPN Server can "push" this server list to Easy VPN Remote clients, eliminating the requirement to manually configure the list of servers on the Easy VPN Remote. Instead, only one server needs to be preconfigured on the remote, and the rest of
the server list will be pushed from the server at connect time.

Easy VPN Remote Management Enhancements

This feature makes it easy to remotely manage a Cisco IOS Router acting as an Easy VPN Remote. It does this by making the IP address pushed from the server at connect time fully manageable. The pushed address is automatically assigned to a loopback interface that is dynamically created. This enables ping, Telnet, SNMP, and even dynamic routing to use the pushed address as the address to reach the router. The user can design central site management solutions that use the pushed address as the address to reach the remote routers. This feature can be enabled in both client and network extension modes (it is possible to push an address in NEM, [EXPAND "NEM"] although you have the option of managing to the static IP address assigned to the private interface).

Easy VPN Remote Load Balancing

When configured for load balancing, the Cisco VPN 3000 Series Concentrator with Easy VPN, accepts an incoming request from the Easy VPN Remote router on its virtual IP address, and if required (for instance, if the server is heavily loaded), it sends a "notify" message to the remote that contains an IP address that represents the new peer to which the client should connect. The Easy VPN Remote router can receive this "redirect" message and it attempts to connect a different server at the address contained in the notify message. Syslog messages indicate when a transition from one peer to another occurs.

Easy VPN Remote VLAN Support

It is now possible to define a VLAN as an Easy VPN Remote inside (private) interface. This may be an internal VLAN on the remote router (for instance, switch ports in a Cisco 1711). This means that upon definition, IPSec Service Adapters will be established for the VLAN inside interface just as they are for the physical inside interfaces.

Easy VPN Remote Multiple Subnet Support

This enhancement allows multiple subnets on a single inside interface on the Easy VPN Remote router to be defined to Easy VPN. Previously, only a single subnet could be defined for Easy VPN on each inside interface. The subnets can be multiple hops away (cascaded) off the inside interface LAN (for example, the Easy VPN router private interface is connected to a router that has a subnet behind it). The subnets must be configured manually; they cannot be learned by dynamic routing.

Easy VPN Remote and Server on Same Interface

Easy VPN Remote and server functions now can be configured on the same interface. A typical application would be a remote router that acts as a client to the headquarters Easy VPN server, while it acts as a server for local software clients. Such a router typically would have
a single public interface to the Internet, and both the server and client functions would be configured on this interface.

Easy VPN Remote and Site-to-Site on Same Interface

Easy VPN Remote and site-to-site (standard IPSec) functions now can be configured on the same interface. A typical application would
be a remote router that acts as a client to the headquarters Easy VPN server while it also has a site-to-site tunnel that is used strictly
for management.

Easy VPN Perfect Forward Secrecy (PFS) Using Policy Push

The PFS setting for the Easy VPN connection now can be dynamically set at connect time using MODCFG policy push from the server. Previously, PFS had to be configured manually on the Easy VPN Remote.

Phase 4.1

Easy VPN Dial Backup

Easy VPN Dial Backup is a feature the enables Cisco IOS Software to identify when the primary Internet connection goes down and initiates a dial-on-demand routing connection to a preconfigured destination from any alternative WAN/LAN Port (typically ISDN or analog modem but it also could be T1/E1, etc.). It is based on an existing feature that is used for non-Easy VPN situations: Reliable Static Routing Backup Using Object Tracking. Easy VPN Dial Backup delivers a solution for deployments where a remote router has a single dedicated VPN connection over the Internet but can dial up to an Internet service provider (ISP) if the primary link goes down.
The feature allows an object to be tracked (IP address or host name) using periodic pings and installs or removes the static route based
on the state of the tracked object. If it determines that Internet connectivity is lost (for instance, the pings fail) the default route for the primary interface is removed and the floating static route for the backup interface becomes the preferred route. This triggers the dialer interface to come up and connect to the ISP. While in backup mode, the pings still are sent out to the primary interface. When the pings start to be received again by the primary interface, the primary connection is declared to be back up, and the primary route is reinserted into the routing table. The dialup connection will time out based on the idle timer settings of the dialer interface. An advantage of Easy VPN Dial Backup is that it does not require that a dynamic routing protocol (Enhanced Interior Gateway Routing Protocol (EIGRP),
Open Shortest Path First Protocol (OSPF), etc.) be running across the VPN to test connectivity.

Easy VPN Remote Traffic Triggered Activation

This feature introduces a new method of activating Easy VPN tunnels based on user traffic. Prior to this feature, there were two ways to bring up the tunnel: manual entry of the Extended Authentication (XAuth) user/password and automatic activation of the tunnel with the user/password stored in the configuration file. The new feature brings up only the tunnel when user traffic needs to use it. It can be used with an idle timer on the tunnel to bring the tunnel up and down only when it is needed for user traffic. This can reduce the load on the
Easy VPN concentrator, because tunnels are brought up only when needed.

Dynamic Collocated Care of Address (CCoA) with Dynamic Host Configuration Protocol (DHCP)

Cisco 3201, Cisco 3220, Cisco 3230, and Cisco 3250
Dynamic CCoA terminates the tunnel from the home agent, removing the need for the mobile router to behave as a foreign agent. This allows the mobile router to roam to foreign networks where foreign agents are not deployed, tunneling directly to a home agent. The CCoA can be based on a static IP address, or CCoA can be acquired dynamically by using Point-to-Point Protocol/IP Control Protocol.
The Cisco IOS Software command to enable either static or dynamic CCoA is the ip mobile router-service collocated
interface command.

Support for SNMPv3

Cisco 3201, Cisco 3220, Cisco 3230, and Cisco 3250.
This feature supports SNMPv3 in conjunction with Mobile IP functionality. This includes MIB information for both Foreign Agent and Home Agent registrations and mobile-IP (MoIP) security associations.

Support for Wireless MIC

Cisco 3201, Cisco 3220, Cisco 3230, and Cisco 3250.
This feature supports the Cisco 3200 Series Wireless MIC, thereby providing integrated 802.11b/g wireless WAN or LAN capabilities.

FEATURE SETS AND ORDERING INFORMATION

Table 2 shows platform and feature sets supported by this release, including part numbers for ordering. Spare part numbers end with
an `=', non-spare part numbers can be ordered only with the platform for factory installation. This release also includes images for
Cisco SOHO 78, Cisco 828, and Cisco ICS 7750. These images are part of this release for the purpose of bug fixes. Detailed information is in the release notes.

Table 2. Feature Sets and Ordering Information

Cisco 830 and Cisco SOHO 90 Series Platforms

Recommended Memory

Platform

Software Product Description

Image File Name

Part Number

Flash

DRAM

Cisco 831

Cisco 831 Series IOS IP/FW 3DES

c831-k9o3y6-mz

S831CHK9-12307XR

12MB

48MB

S831CHK9-12307XR=

Cisco 831

Cisco 831 Series IOS IP/FW/PLUS 3DES

c831-k9o3sy6-mz

S831CHPK9-12307XR

12MB

48MB

S831CHPK9-12307XR=

Cisco 836

Cisco 836 Series IOS IP/FW 3DES

c836-k9o3y6-mz

S836CHK9-12307XR

12MB

48MB

S836CHK9-12307XR=

Cisco 836

Cisco 836 Series IOS IP/FW/PLUS 3DES

c836-k9o3sy6-mz

S836CHPK9-12307XR

12MB

48MB

 

S836CHPK9-12307XR=

Cisco 836

Cisco 836 Series IOS IP/FW/PLUS
ISDN DIAL BKUP 3DES VPN

c836-k9o3s8y6-mz

S836CHSK9-12307XR

12MB

48MB

S836CHSK9-12307XR=

Cisco 837

Cisco 837 Series IOS IP/FW 3DES

c837-k9o3y6-mz

S837CHK9-12307XR

12MB

48MB

S837CHK9-12307XR=

Cisco 837

Cisco 837 Series IOS IP/FW/PLUS 3DES

c837-k9o3sy6-mz

S837CHPK9-12307XR

12MB

48MB

S837CHPK9-12307XR=

Cisco SOHO 91

Cisco soho91 Series IOS IP/FW 3DES

soho91-k9oy6-mz

SSH91CHK9-12307XR

8MB

32MB

SSH91CHK9-12307XR=

Cisco SOHO 96

Cisco soho96 Series IOS IP/FW 3DES

soho96-k9oy1-mz

SSH96CHK9-12307XR

8MB

32MB

SSH96CHK9-12307XR=

Cisco SOHO 97

Cisco soho97 Series IOS IP/FW 3DES

soho97-k9oy1-mz

SSH97CHK9-12307XR

8MB

32MB

SSH97CHK9-12307XR=

Cisco 820 Series and Cisco SOHO 70 Series Platforms

Recommended Memory

Platform

Software Product Description

Image File Name

Part Number

Flash

DRAM

Cisco 827-4V

Cisco 820 Ser IOS IP/VOICE

c820-v6y6-mz

S820CV-12MB307XR

12MB

48MB

S820CV-12MB307XR=

Cisco 827-4V

Cisco 820 Ser IOS IP/VOICE PLUS

c820-sv6y6-mz

S820CVP-12MB307XR

12MB

48MB

S820CVP-12MB307XR=

Cisco 827-4V

Cisco 820 Ser IOS IP/FW/VOICE

c820-ov6y6-mz

S820CHV-12MB307XR

12MB

48MB

S820CHV-12MB307XR=

Cisco 827-4V

Cisco 820 Ser IOS IP/FW/VOICE
PLUS 3DES

c820-k9osv6y6-mz

S820CHVK9-12MB307XR

12MB

48MB

S820CHVK9-12MB307XR=

Cisco 828

Cisco 828 Series IOS IP

c828-y6-mz

S828C-12MB307XR

8MB

24MB

S828C-12MB307XR=

Cisco 828

Cisco 828 Series IOS IP/FW

c828-oy6-mz

S828CH-12MB307XR

8MB

24MB

S828CH-12MB307XR=

Cisco 828

Cisco 828 Series IOS IP PLUS

c828-sy6-mz

S828CP-12MB307XR

8MB

32MB

S828CP-12MB307XR=

Cisco 828

Cisco 828 Series IOS IP/FW PLUS 3DES

c828-k9osy6-mz

S828CHK9-12MB307XR

8MB

32MB

S828CHK9-12MB307XR=

Cisco SOHO 78

Cisco soho78 Series IOS IP

soho78-y1-mz

SSOHO78C-12MB307XR

8MB

16MB

SSOHO78C-12MB307XR=

Cisco 1720, 1721, 1751, 1751-V, 1760

Cisco 1700 IOS IP

c1700-y-mz

S17C-12307XR

16MB

48MB

S17C-12307XR=

Cisco 1720, 1721, 1751, 1751-V, 1760, 1701

Cisco 1700 IOS IP/ADSL

c1700-y7-mz

S17C7-12307XR

16MB

48MB

S17C7-12307XR=

Cisco 1721, 1751, 1751-V, 1760, 1701

Cisco 1700 IOS IP/ADSL PLUS

c1700-sy7-mz

S17C7P-12307XR

16MB

64MB

S17C7P-12307XR=

Cisco 1721, 1751, 1751-V, 1760, 1701

Cisco 1700 IOS IP/ADSL/IPX/AT/IBM PLUS

c1700-bnr2sy7-mz

S17Q7P-12307XR

16MB

96MB

S17Q7P-12307XR=

Cisco 1721, 1751, 1751-V, 1760, 1701, 1711, 1712

Cisco 1700 IOS IP/ADSL/FW/IDS
PLUS IPSEC 3DES

c1700-k9o3sy7-mz

S17C7HK9-12307XR

32MB

96MB

S17C7HK9-12307XR=

Cisco 1721, 1751, 1751-V, 1760, 1701, 1711, 1712

Cisco 1700 IOS IP/ADSL/IPX/AT/I BM/FW/IDS PLUS IPSEC 3DES

c1700-bk9no3r2sy7-mz

S17Q7HK9-12307XR

32MB

96MB

S17Q7HK9-12307XR=

Cisco 1751,
1751-V, 1760

Cisco 1700 IOS IP/ADSL/VOX PLUS

c1700-sv8y7-mz

S17C7V8P-12307XR

32MB

96MB

S17C7V8P-12307XR=

Cisco 1751,
1751-V, 1760

Cisco 1700 IOS IP/ADSL/VOX/FW/IDS PLUS IPSEC 3DES

c1700-k9o3sv8y7-mz

S17C7V8K9-12307XR

32MB

96MB

S17C7V8K9-12307XR=

Cisco 1751,
1751-V, 1760

Cisco 1700 IOS IP/ADSL/IPX/AT/IBM/VOX/FW/IDS
PLUS IPSEC 3DES

c1700-bk9no3r2sv8y7-mz

S17Q7V8K9-12307XR

32MB

128MB

S17Q7V8K9-12307XR=

Cisco 1700 Series Cross Platform Images

Recommended Memory

Platform

Software Product Description

Image File Name

Part Number

Flash

DRAM

Cisco 1721, 1751, 1751-V, 1760, 1701

Cisco 1700 IOS IP BASE

c1700-ipbase-mz

S17IPB-12307XR

16MB

64MB

S17IPB-12307XR=

Cisco 1721, 1751, 1751-V, 1760, 1701

Cisco 1700 IOS ENTERPRISE BASE

c1700-entbase-mz

S17EB-12307XR

16MB

64MB

S17EB-12307XR=

Cisco 1721, 1751, 1751-V, 1760, 1701, 1711, 1712

Cisco 1700 IOS ADVANCED SECURITY

c1700-advsecurityk9-mz

S17ASK9-12307XR

16MB

64MB

S17ASK9-12307XR=

Cisco 1751,
1751-V, 1760

Cisco 1700 IOS IP VOICE

c1700-ipvoice-mz

S17IPV-12307XR

32MB

96MB

S17IPV-12307XR=

Cisco 1721, 1751, 1751-V, 1760, 1701, 1711, 1712

Cisco 1700 IOS ADVANCED
IP SERVICES

c1700-advipservicesk9-mz

S17AISK9-12307XR

32MB

96MB

S17AISK9-12307XR=

Cisco 1721, 1751, 1751-V, 1760, 1701

Cisco 1700 IOS
ENTERPRISE SERVICES

c1700-entservicesk9-mz

S17ESK9-12307XR

32MB

96MB

S17ESK9-12307XR=

Cisco 1721, 1751, 1751-V, 1760, 1701

Cisco 1700 IOS SP SERVICES

c1700-spservicesk9-mz

S17SPSK9-12307XR

32MB

96MB

S17SPSK9-12307XR=

Cisco 1721, 1751, 1751-V, 1760, 1701, 1711, 1712

Cisco 1700 IOS ADVANCED ENTERPRISE SERVICES

c1700-adventerprisek9-mz

S17AESK9-12307XR

32MB

128MB

S17AESK9-12307XR=

Cisco 1710

Cisco 1710 IOS IP/FW/IDS PLUS
IPSEC 3DES

c1710-k9o3sy-mz

S171CHK9-12307XR

16MB

64MB

S171CHK9-12307XR=

Cisco 1710

Cisco 1710 IOS IP/IPX/AT/IBM/FW/IDS PLUS IPSEC 3DES

c1710-bk9no3r2sy-mz

S171QHK9-12307XR

16MB

96MB

S171QHK9-12307XR=

Cisco 3200 Series Cross-Platform Images

Recommended Memory

Platform

Software Product Description

Image File Name

Part Number

Flash

DRAM

Cisco 3220

Cisco 3220 Series IOS ADVANCED ENTERPRISE SERVICES

c3220-adventerprisek9-mz

S322AESK9-12MB307XR

8MB

32MB

S322AESK9-12MB307XR=

Cisco 3250

Cisco 3250 Series IOS ENTERPRISE BASE

c3250-entbase-mz

S325EB-12MB307XR

8MB

32MB

S325EB-12MB307XR=

Cisco 3250

Cisco 3250 Series IOS ADVANCED ENTERPRISE SERVICES

c3250-adventerprisek9-mz

S325AESK9-12MB307XR

8MB

32MB

S325AESK9-12MB307XR=

Cisco ICS 7700 Series Platforms

Recommended Memory

Platform

Software Product Description

Image File Name

Part Number

Flash

DRAM

Cisco ICS 7700

Cisco 7700 IOS REDUCED-IP/VOICE PLUS

ics7700-sv3y10-mz

S77C-12MB307XR

0

64

S77C-12MB307XR=

Cisco ICS 7700

Cisco 7700 IOS IP/VOICE PLUS

ics7700-sv3y-mz

S77CVP-12MB307XR

0

64

S77CVP-12MB307XR=

Cisco ICS 7700

Cisco 7700 IOS REDUCED-IP/ANALOG VOICE PLUS

ics7700-sv12MBy10-mz

S77CH-12MB307XR

0

64

S77CH-12MB307XR=

Cisco ICS 7700

Cisco 7700 IOS IP/FW/VOICE
PLUS IPSEC 56

ics7700-k8o3sv3y-mz

S77CHVK8-12MB307XR

0

64

S77CHVK8-12MB307XR=

Cisco ICS 7700

Cisco 7700 IOS IP/IPX/AT/IBM/VOICE PLUS

ics7700-bnr2sv3y-mz

S77QVP-12MB307XR

0

64

S77QVP-12MB307XR=

Cisco ICS 7700

Cisco 7700 IOS IP/FW/VOICE
PLUS IPSEC 3DES

ics7700-k9o3sv3y-mz

S77CHVK9-12MB307XR

0

64

S77CHVK9-12MB307XR=

Cisco ICS 7700

Cisco 7700 IOS IP/IPX/AT/IBM/FW/VOICE
PLUS IPSEC 56

ics7700-bk8no3r2sv3y-mz

S77QHVK8-12MB307XR

0

64

S77QHVK8-12MB307XR=

Cisco ICS 7700

Cisco 7700 IOS IP/IPX/AT/IBM/FW/VOICE
PLUS IPSEC 3DES

ics7700-bk9no3r2sv3y-mz

S77QHVK9-12MB307XR

0

64

S77QHVK9-12MB307XR=

DOWNLOAD INFORMATION

Customers can download Cisco IOS Software Release 12.3(7)XR from the http://www.cisco.com software image library.

FOR MORE INFORMATION

For more information about the Cisco SOHO and 800 series go to http://www.cisco.com/go/800, for the Cisco 1700 Series go to http://www.cisco.com/go/1700, for Cisco 3200 Series go to http://www.cisco.com/go/3200, for Cisco ICS 7700 Series go to http://www.cisco.com/go/7750, or contact your local account representative.

MARKETING CONTACTS

Cisco SOHO and Cisco 800 series: Geir Leirvik, gleirvik@cisco.com
Cisco 1700 series: Dwayne Thaele, dthaele@cisco.com
Cisco 3200 series: John Vickroy, jvickroy@cisco.com
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Addresses, phone numbers, and fax numbers are listed on the Cisco Web site at www.cisco.com/go/offices.Argentina · Australia · Austria · Belgium · Brazil · Bulgaria · Canada · Chile · China PRC · Colombia · Costa Rica · Croatia · Cyprus  Czech Republic · Denmark · Dubai, UAE · Finland · France · Germany · Greece · Hong Kong SAR · Hungary · India · Indonesia · Ireland Israel · Italy · Japan · Korea · Luxembourg · Malaysia · Mexico · The Netherlands · New Zealand · Norway · Peru · Philippines · Poland Portugal · Puerto Rico · Romania · Russia · Saudi Arabia · Scotland · Singapore · Slovakia · Slovenia · South Africa · Spain · Sweden Switzerland · Taiwan · Thailand · Turkey · Ukraine · United Kingdom · United States · Venezuela · Vietnam · Zimbabwe						Copyright  2004 Cisco Systems, Inc. All rights reserved. CCIP, CCSP, the Cisco Powered Network mark, Cisco Unity, Follow Me Browsing, FormShare, and StackWise are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn, and iQuick Study are service marks of Cisco Systems, Inc.; and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver, EtherChannel, EtherSwitch, Fast Step, GigaStack, Internet Quotient, IOS, IP/TV, iQ Expertise, the iQ logo, iQ Net Readiness Scorecard, LightStream, Linksys, MGX, MICA, the Networkers logo, Networking Academy, Network Registrar, Packet, PIX, Post-Routing, Pre-Routing, RateMUX, Registrar, ScriptShare, SlideCast, SMARTnet, StrataView Plus, Stratm, SwitchProbe, TeleRouter, The Fastest Way to Increase Your Internet Quotient, TransPath, and VCO are registered trademarks of Cisco Systems, Inc. and/or its affiliates in the United States and certain other countries.All other trademarks mentioned in this document or Web site are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (0402R)  204064_ETMG_EC_05.04Printed in the USA Text Box:  Corporate HeadquartersCisco Systems, Inc.170 West Tasman DriveSan Jose, CA 95134-1706USAwww.cisco.comTel:	408 526-4000	800 553-NETS (6387)Fax:	408 526-4100	European HeadquartersCisco Systems International BVHaarlerbergparkHaarlerbergweg 13-191101 CH AmsterdamThe Netherlandswww-europe.cisco.comTel:	31 0 20 357 1000Fax:	31 0 20 357 1100	Americas HeadquartersCisco Systems, Inc.170 West Tasman DriveSan Jose, CA 95134-1706USAwww.cisco.comTel:	408 526-7660Fax:	408 527-0883	Asia Pacific HeadquartersCisco Systems, Inc.168 Robinson Road#28-01 Capital Tower Singapore 068912www.cisco.comTel: +65 6317 7777Fax: +65 6317 7799Cisco Systems has more than 200 offices in the following countries and regions. Addresses, phone numbers, and fax numbers are listed on the Cisco Web site at www.cisco.com/go/offices.Argentina · Australia · Austria · Belgium · Brazil · Bulgaria · Canada · Chile · China PRC · Colombia · Costa Rica · Croatia · Cyprus  Czech Republic · Denmark · Dubai, UAE · Finland · France · Germany · Greece · Hong Kong SAR · Hungary · India · Indonesia · Ireland Israel · Italy · Japan · Korea · Luxembourg · Malaysia · Mexico · The Netherlands · New Zealand · Norway · Peru · Philippines · Poland Portugal · Puerto Rico · Romania · Russia · Saudi Arabia · Scotland · Singapore · Slovakia · Slovenia · South Africa · Spain · Sweden Switzerland · Taiwan · Thailand · Turkey · Ukraine · United Kingdom · United States · Venezuela · Vietnam · Zimbabwe						Copyright  2004 Cisco Systems, Inc. All rights reserved. CCIP, CCSP, the Cisco Powered Network mark, Cisco Unity, Follow Me Browsing, FormShare, and StackWise are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn, and iQuick Study are service marks of Cisco Systems, Inc.; and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver, EtherChannel, EtherSwitch, Fast Step, GigaStack, Internet Quotient, IOS, IP/TV, iQ Expertise, the iQ logo, iQ Net Readiness Scorecard, LightStream, Linksys, MGX, MICA, the Networkers logo, Networking Academy, Network Registrar, Packet, PIX, Post-Routing, Pre-Routing, RateMUX, Registrar, ScriptShare, SlideCast, SMARTnet, StrataView Plus, Stratm, SwitchProbe, TeleRouter, The Fastest Way to Increase Your Internet Quotient, TransPath, and VCO are registered trademarks of Cisco Systems, Inc. and/or its affiliates in the United States and certain other countries.All other trademarks mentioned in this document or Web site are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (0402R)  204064_ETMG_EC_05.04Printed in the USA