Cisco® 4000 Series Integrated Services Routers (ISRs) form an intelligent WAN
platform that delivers the performance, security, and convergence capabilities that
today’s branch offices need.
Product Overview
The Cisco 4000 Series Integrated Services Routers (ISR) revolutionize WAN communications in the enterprise
branch. With new levels of built-in intelligent network capabilities and convergence, the routers specifically address
the growing need for application-aware networking in distributed enterprise sites. These locations tend to have lean
IT resources. But they often also have a growing need for direct communication with both private data centers and
public clouds across diverse links, including Multiprotocol Label Switching (MPLS) VPNs and the Internet.
The Cisco 4000 Series contains six platforms: the 4451, 4431, 4351, 4331, 4321 and 4221 ISRs (Figure 1).
Figure 1. Cisco 4000 Series Integrated Services Routers
Features and Benefits
Cisco 4000 Series ISRs provide you with Cisco Intelligent WAN (IWAN) software features and a converged branch
infrastructure. Along with superior throughput, these capabilities form the building blocks of next-generation
branch-office WAN solutions.
Cisco Intelligent WAN (IWAN)
Cisco IWAN is a set of intelligent software services that allow you to reliably and securely connect users, devices,
and branch office locations across a diverse set of WAN transport links. IWAN-enabled routers like the 4000 Series
dynamically route traffic across the “best” link based on up-to-the-minute application and network conditions for
great application experiences. You get tight control over application performance, bandwidth usage, data privacy,
and availability of your WAN links—control that you need as your branches conduct greater volumes of mission-
critical business.
Cisco Converged Branch Infrastructure
The Cisco 4000 Series ISRs consolidate many must-have IT functions, including network, compute, and storage
resources. The high-performance, integrated routers run multiple concurrent IWAN services, including encryption,
traffic management, and WAN optimization, without slowing your data throughput. And you can activate new
services on demand through a simple licensing change.
Table 1 breaks out many of the features and benefits of the Cisco 4000 Series that create an intelligent WAN and a
Concurrent software services at speeds up to 2 Gbps. Backplane architecture supports highbandwidth module-to-module communication at speeds up to 10 Gbps.
●
A distributed mult icore architecture with the industry ’s firs t internal serv ices plane.
●
Remote installation of application-aware serv ices, which run identically to their counterparts
in dedicated appliances.
Lower WAN expenditures
●
Embedded IWAN solution for creating lower-cost, business-class Internet connections.
Pay-as-you-grow
●
Performance upgrade model
●
Inv estment protection
●
CapEx budget management
●
Router capacity can be increased with a remote performance-on-demand license upgrade
(no hardware upgrade) f or exceptional sav ings.
Superior and secure user application
experiences
●
ISR-AX“Applicat ion Experience” software bundle with adv anced routing and network
monitoring serv ices.
●
Dy namic Multipoint VPN (DMVPN), zone-based f irewalls, intrusion prevention (Snort and
Umbrella Branch) and content management using Cisco Cloud Web Security and OpenDNS
protecting data, providing authentication credentials, and enabling transmissions that are not
backhauled through the data center.
●
Secure boot f eature performs hardware-based authentication of the bootloader software to
prevent malicious or unintended sof tware from booting on the sy stem.
●
Code signing v erifies digital signatures of executables prior to loading to prev ent execution
of altered or corrupted code.
●
Hardware authentication protects against hardware counterf eiting by using an on-board
tamper-proof silicon, including f ield replaceable modules. If authentication fails, the module
is not allowed to boot.
IT consolidation, space savings, and
improved total cost of ownership (TCO)
●
Single conv erged branch platform integrates routing, switching, virtual serv er, storage,
security, unified communications, WAN optimization, and perf ormance management tools.
Business continuity and increased
resiliency
●
4400 Series models (4451 and 4431 ISRs) support dual integrated power supplies
for backup. The entire 4000 Series supports optional power supply capable of
delivering additional PoE power to endpoints. Defined models provide for a DC power
supply .
●
Modular network interfaces with diverse connection options for load-balancing and network
resiliency.
●
Modular interfaces with online removal and insertion (OIR) for module upgrades without
network disruption.
●
Cisco Unified Surviv able Remote Site Telephony (SRST), which serves as a resiliency
complement to Cisco Hosted Collaboration Solution (HCS), a Cisco cloud-based UC serv ice.
●
Support for multiple, diverse access links: T1/E1, T3/E3, Serial, xDSL, Gigabit and TenGigabit Ethernet.
Lower telephony costs with VoIP and rich
media experiences
●
High-perf ormance analog/digital gateway, allowing VoIP over less expensive Session
Initiation Protocol (SIP) trunks.
●
Integrated IP PBX (Cisco Unif ied Communications Express) and Session Border Controller
(Cisco Unified Border Element, or CUBE).
Easier manageability and support
●
Single, universal sof tware image for all features and perf ormance-on-demand licensing
flexibility.
●
No additional services and support needed for compute and storage.
●
Supported by Cisco and third-party management tools, with programmability and
automation.
Table 1. Cisco 4000 Series ISR General Feature Highlights
Platform Architecture
Table 2 lists the primary hardware architectural features and benefits of the Cisco 4000 Series. The routers run
modular Cisco IOS® XE Software, widely deployed in the world’s most demanding networks. The s oftware’s
comprehensive portfolio of services spans multiple technology areas, including security, WAN optimization, app
and network quality of service (QoS), and embedded management.
High-perf ormance multicore processors support high-speed WAN connections. The data plane uses an
emulated Flow Processor (FP) that delivers application-specific integrated circuit (ASIC)-like perf ormance
that does not degrade as serv ices are added.
Embedded IP Security (IPsec)
VPN hardware acceleration
●
Increases scalability . When combined with an optional Cisco IOS XE Software Security license, enables
WAN link security and VPN services.
Integrated Gigabit Ethernet
ports
●
The Cisco 4000 Series provides up to four built-in 10/100/1000 Ethernet ports for WAN or LAN.
●
Based on the platf orm, some of the 10/100/1000 Ethernet ports can support Small Form-Factor
Pluggable (SFP)-based connectiv ity in addition to RJ-45 connections, enabling fiber or copper
connectivity.
●
Optionally , depending on the platform, up to 30W PoE+ can be enabled on two of the built-in front panel
Gigabit Ethernet interf aces to provide power to external dev ices such as fourth-generation (4G) LTE
routers.
●
An additional dedicated Gigabit Ethernet port is provided for device management.1
USB-based console access
●
A mini ty pe B USB console port1 supports management connectivity when traditional serial ports are not
available.
●
Traditional console and auxiliary ports are also available.2
Optional integrated power
supply for distribution of PoE
●
An optional upgrade to the internal power supply provides inline power (802.3af -compliant PoE or
802.3at-compliant PoE+) to optional integrated switch modules.
●
Redundant PoE conversion modules provide an additional lay er of fault tolerance.
Optional integrated redundant
power supply (RPS)
●
For the 4400 Series, power redundancy is available by installing an optional integrated RPS f or
decreasing network downtime and protecting the network f rom power failures.
●
Optional PoE boost mode increases total PoE capacity to up to 1000W.
Cisco Enhanced Services
Module (SM-X)
●
Each service-module slot off ers high data-throughput capability of up to 10 Gbps toward the sy stem and
up to 1 Gbps to other module slots.
●
Support for both single- and double-wide service modules provides flexibility in deployment options.
●
An SM-X slot can be converted into a Network Interface Module (NIM) slot using an optional carrier card.
●
Service modules support online insertion and removal (OIR), avoiding network disruption when installing
new or replacement modules.1
Cisco Network Interface
Modules (NIMs)3
●
Up to three integrated NIM slots on the Cisco 4000 Series allow f or flexible configurations.
●
Each NIM slot off ers options of up to two 2-Gbps connections, one toward the route processor and one
for direct module-to-module communication. The 4221 ISR has only one 1-Gbps connection to the route
processor.
●
NIMs support OIR.
●
Special NIMs add support for solid-state drives (SSDs) and hard disk drives (HDDs).1
Cisco Integrated Services Card
(ISC) slot on motherboard
●
Integrated Serv ices Card natively supports the new Cisco High-Density Packet Voice Digital Signal
Processor Modules (PVDM4s), providing greater-density rich-media voice.
●
Each Integrated Serv ices Card slot connects to the system architecture through an up to 2-Gbps link.
●
Future modules can be hosted on the Integrated Services Card slot, improv ing system functions.
Flash memory support
●
A single flash memory slot is available to support high-speed storage densities, upgradable to up to
32 GB. The 4221 ISR ships with a fixed 8 GB flash.
●
Two USB ty pe A 2.0 ports provide capabilities f or convenient storage.1
DRAM ●For the 4400 Series ISRs, the default control-plane memory is 4 GB, upgradable to 16 GB to provide
additional scalability for control-plane features. The default data-plane memory is 2 GB.
●
For the 4300 Series ISRs, the default memory is 4 GB, upgradable to 16 GB (only 8 GB for the 4321) to
provide additional scalability.
●
The 4200 Series comes with 4 GB fixed DRAM.
Table 2. Architectural Highlights
1
Not supported on the 4221 model.
2
The 4221 model supports shared console and auxiliary ports.
3
Unified Communications (UC) License and Unified Communications NIM’s are not supported on the ISR4221.
WebUI ● A GUI-based device-management tool for Cisco IOS and Cisco IOS XE
Software-based access routers. This tool simplif ies routing, firewall, VPN,
unified communications, and WAN and LAN configuration through easy -to-use
wizards.
Network-wide deployment,
configuration, monitoring, and
troubleshooting
Cisco Prime®
Inf rastructure
●
Offers comprehensive lifecycle management of wired and wireless access,
campus, and branch-off ice networks, rich visibility into end-user connectivity,
and application perf ormance assurance.
●
Provides wired lifecycle functions such as inventory, configuration, and image
management; automated deployment; compliance reporting; integrated best
practices; and reporting.
Staging, deployment, and changes
to configuration and image files
Cisco
Conf iguration
Engine
●
A secure network management product that provides zero-touch image and
conf iguration distribution through centralized, template-based management.
Context-aware security configuration
and monitoring
Cisco Prime
Security Manager
●
Management tool f or configuring and managing context-aware security. The
application supports both single- and multi-device manager form factors.
●
Provides the ability to write and enforce the granular context-aware security
policies.
Cisco Wide Area Application Service
(WAAS) management
Cisco WAAS
Central Manager
●
The management tool for the WAAS1,4 (WAN optimization and application
acceleration) integrated serv ice. It provides a centralized mechanism for
conf iguring WAAS features, reporting, and monitoring.
A distributed and customized approach to event detection and recovery.
●
Offers the ability to monitor events and take informational, corrective, or any desired EEM action
when the monitored events occur or when a threshold is reached.
Cisco IOS XE IP Service-Level
Agreements (IP SLAs)
●
Helps assure the perf ormance of new business-critical IP applications as well as IP services that
use data and voice in an IP network.
SNMP, Remote Monitoring (RMON),
syslog, NetFlow, IP Flow Information
Export (IPFix)
●
Network monitoring and accounting tools.
Technical
Specifications
Cisco 4451
Cisco 4431
Cisco 4351
Cisco 4331
Cisco 4321
Cisco 4221
Aggregate
Throughput
1 Gbps to
2 Gbps
500 Mbps to
1 Gbps
200 Mbps to
400 Mbps
100 Mbps to
300 Mbps
50 Mbps to
100 Mbps
35 Mbps to 75
Mbps
Total onboard WAN
or LAN 10/100/1000
ports
4 4 3 3 2
2
Managing Your Cisco 4000 Series ISRs
The Cisco network management applications listed at the top of Table 3 are standalone products that can be
purchased or downloaded to manage your Cisco network devices. The applications are built specifically for the
different operational phases; select those that best fit your needs. Those management capabilities listed under the
“Cis co IOS Software XE Embedded Management” heading are directly integrated into the routers ’ software
operating system.
Table 3. Network Management Solutions
Product Specifications
Table 4 lists the general product specifications for the Cisco 4000 Series routers.
Table 4. Specifications of Cisco 4000 Series Integrated Services Routers
4
It is suggested to use AppNav with an external WAAS device for the 4221 model.
IPv 4, IPv6, static routes, Routing Information Protocol Versions 1 and 2 (RIP and RIPv2), Open Shortest Path First
(OSPF), Enhanced Interior Gateway Routing Protocol (EIGRP), Border Gateway Protocol (BGP), BGP Router Ref lector,
Intermediate System-to-Intermediate System (IS-IS), Multicast Internet Group Management Protocol Version 3 (IGMPv3),
Protocol Independent Multicast sparse mode (PIM SM), PIM Source-Specific Multicast (SSM), Resource Reserv ation
Protocol (RSVP), Cisco Discov ery Protocol, Encapsulated Remote Switched Port Analyzer (ERSPAN), Cisco IOS IP
Service-Lev el Agreements (IPSLA), Call Home, Cisco IOS Embedded Event Manager (EEM), Internet Key Exchange
(IKE), access control lists (ACL), Ethernet Virtual Connections (EVC), Dynamic Host Configuration Protocol (DHCP),
Frame Relay (FR), DNS, Locator ID Separation Protocol (LISP), Ov erlay Transport Virtualization (OTV),5 Hot Standby
Router Protocol (HSRP), RADIUS, authentication, authorization, and accounting (AAA), Application Visibility and Control
(AVC), Distance Vector Multicast Routing Protocol (DVMRP), IPv4-to-IPv 6 Multicast, MPLS, Layer 2 and Lay er 3 VPN,
IPsec, Layer 2 Tunneling Protocol Version 3 (L2TPv3), Bidirectional Forwarding Detection (BFD), IEEE 802.1ag, and IEEE
802.3ah
Encapsulations
Generic routing encapsulation (GRE), Ethernet, 802.1q VLAN, Point-to-Point Protocol (PPP), Multilink Point-to-Point
Protocol (MLPPP), Frame Relay , Multilink Frame Relay (MLFR) (FR.15 and FR.16), High-Level Data Link Control (HDLC),
Serial (RS-232, RS-449, X.21, V.35, and EIA-530), and PPP ov er Ethernet (PPPoE)
Traffic
management
QoS, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Hierarchical QoS,
Policy -Based Routing (PBR), Performance Routing (PfR), and Network-Based Application Recognition (NBAR)
Cryptographic
algorithms
Encry ption: DES, 3DES, AES-128 or AES-256 (in CBC and GCM modes); Authentication: RSA (748/1024/2048 bit),
ECDSA (256/384 bit); Integrity : MD5, SHA, SHA-256, SHA-384, SHA-512
Services Plane: Enabling the Branch-in-a-Box
All Cisco 4000 Series ISRs contain processing cores built in as standard to allow full-featured services to run on
board. This includes the full-featured Cisco WAAS engine that provides application acceleration and highly
responsive virtual desktop experience. The technology is known as Cisco Service Containers, and it uses a
standard hypervisor to allow x64-based applications to run.
The 4000 Series routers can be fitted with solid-state drives (SSD) and server cards for local storage and
computing capability. The Cisco UCS® E-Series server cards are available with 8-core Intel® Xeon® processors
with up to 48 GB of high-speed DDR3 memory and three drives built in, offering RAID 0, 1, and 5. This immense
amount of compute power can eliminate the need for any dedicated servers at branch sites. Cisco UCS E-Series
cards can be configured and managed using VMware vCenter and pooled with data center compute resources.
Product Performance and Scalability
The Cisco 4000 Series is built on a multicore CPU architecture. It runs modular Cisco IOS XE Software, which
allows the platform to use to full advantage a distributed multicore architecture. The architecture of the Cisco 4000
Series separates control- and data-plane operations and integrates an industry-first services plane. This design
delivers full-featured integrated services up to Layer 7 at high performance, with the ability to deliver applicationaware network services while maintaining a stable platform and a high level of performance during periods of
heavy network traffic.
The 4000 Series consists of three subseries of routers – the 4400 Series, the 4300 Series, and the 4200 Series –
whose performance levels are represented in Figure 2.
5
Supported only on the 4451 for bandwidths less than100 Mbps.
Figure 2. Cisco 4000 Series ISRs Performance Comparison
Throughout the 4000 Series, all platforms come with fixed maximum performance levels. One fixed base
performance level is delivered as the factory default, with an optional performance-on-demand license to increase
the base forwarding throughput. This scenario enables deployment in high-speed WAN environments through
performance-on-demand licensing to double or, for one of the platforms, triple the router capacity without any
hardware upgrades.
All 4000 Series platforms have their fixed performance levels set well within actual capacity, with the result that
performance does not necessarily degrade when a service is added to the configuration. This setup provides a
determ inistic perform ance, elim inating a network administrator’s guesswork when p lanning for new services.
For a more detailed document on 4000 Series performance and platform scalability, refer to the white paper at
The Cisco 4000 Series Integrated Services Routers (ISRs) are modular routers with LAN and WAN connectivity.
The routers provide for network interface module (NIM) slots and enhanced service module (SM-X) slots, offering a
rich set of modules, such as LAN, WAN and wireless interfaces, plus a range of compute engines for embedded
services.
For the complete list of modules supported on the 4000 Series, refer to the Interfaces and Modules data sheet at
The 4000 Series is optimized for Cisco Intelligent WAN. For enterprises, this means that business-critical
applications run faster, with more reliability and reduced operational expenditures (OpEx). The Intelligent WAN
achieves this by giving all branches and data centers the ability to monitor, control, move, and report on streams of
application data, such as specific web (HTTP) traffic. The 4000 Series has deep packet inspection capability and
can accurately identify and control thousands of different applications, including custom in-house enterprise
applications.
The 4000 Series with Intelligent WAN can pay for itself in WAN cost savings within months, and the ongoing deep
application visibility and reporting will continue to provide valuable application, site, and user statistics to better
manage the rollout of new sites or applications.
The benefits are immense:
1. Business-critical applications no longer have to contend with each other or with traffic that should be served on
a best effort basis.
2. The enterprise network becomes more reliable because multiple paths can be used.
3. Costs are greatly reduced because dual MPLS links can be replaced with a mix of MPLS and Internet.
4. The time required to bring up new remote sites is dramatically reduced because the Intelligent WAN supports
rapidly deployed DSL and 3G/4G LTE connections as easily as MPLS.
5. Security is assured across these connections using a zero-touch secure VPN technology used by
governments and finance organizations worldwide.
From a platform perspective, the 4000 Series has the following:
1. Separate control and data planes for prevention of denial-of-service (DoS) attacks, with intrusion prevention
system (IPS) and firewall capability built in.
2. Software-as-a-service (SaaS) applications can have content locally cached. The caching is automatic and
peers directly with Akamai technology to obtain intelligence.
3. Application performance speed is greatly increased using built-in application acceleration technology that can
locally cache at a byte level.
Support for Data Modeling
Enterprises and service providers wish to drive down the operational cost (OpEx) of their networks and increase
the agility and speed with which they deliver new services, furthered by investments in software-defined networking
(SDN) and network functions virtualization (NFV). Cisco routers provide support for Netconf and YANG data
modeling, with increasing model coverage in successive releases.
Cisco IOS Software Licensing and Packaging
Universal Cisco IOS XE Image
A single Cisco IOS XE Universal image encompassing all functions is delivered with the platform. Advanced
features can be enabled simply by activating a software license on the Universal image. Technology packages and
feature licenses, enabled through right-to-use licenses, simplify software delivery and decrease the operational
costs of deploying new features.
Four major technology licenses are available on the Cisco 4000 Series; these licenses can be activated through
the Cisco software activation process identified at http://www.cisco.com/go/sa. The following licenses are available:
●
IP Base: This technology package is available as the default.
●
Application Experience (APPX): This license includes data and application performance features.
●
Unified Communications (UC):6 This license includes voice features.
●
Security (SEC) or Security with No Payload Encryption (SEC-NPE): This license includes features for
securing network infrastructure.
6
Unified Communications is not supported by ISR4221
IP Base + Security + advanced networking protocols: L2TPv3, BFD, MPLS, VRF, VXLAN
7
(bandwidth less than 100 Mbps)
Application Experience: PfRv 3, WAAS with AppNav, NBAR2, AVC, IPSLA
Hy brid Cloud Connectiv ity: LISP, OTV5 (for bandwidth less than 100 Mbps), Virtual Private LAN
Services (VPLS), Ethernet over MPLS
Intelligent web caching: Akamai Connect
Voice (V)
IP Base + Unif ied Communications: Cisco Unified Communications Manager Express, Surviv able
Remote Site Telephony (SRST), CUBE
Security (SEC)
IP Base + Advanced Security: Zone-based firewall, IPsec VPN, EzVPN, Dynamic Multipoint VPN
(DMVPN), FlexVPN
Platform
Performance-on-Demand License
Features
ISR4451
FL-44-PERF-K9
Increases the performance from base performance 1 Gbps to 2 Gbps
ISR4431
FL-44-PERF-K9
Increases the performance from base performance 500 Mbps to 1 Gbps
ISR4351
FL-4350-PERF-K9
Increases the performance from base performance 200 Mbps to 400 Mbps
ISR4331
FL-4330-PERF-K9
Increases the performance from base performance 100 Mbps to 300 Mbps
ISR4321
FL-4320-PERF-K9
Increases the performance from base performance 50 Mbps to 100 Mbps
ISR4221
FL-4220-PERF-K9
Increases the performance from base performance 35 Mbps to 75 Mbps
The Cisco 4000 Series has a performance-on-demand license to increase the base forwarding throughput with no
hardware changes. Also present is the High Security (HSEC) license, which removes the curtailment enforced by
the U.S. government export restrictions on the encrypted tunnel count and encrypted throughput. The HSECK9
license is a separately required license for a feature to have full crypto functionality. Without the HSECK9 license,
only 225 secure tunnels and 85 Mbps of crypto bandwidth would be available.
For additional information and details about Cisco IOS Software licensing and packaging on the Cisco 4000 Series,
please visit
Cisco 4000 Series routers are available is several attractive bundles. The AX bundles integrate Cisco Wide Area
Application Services (WAAS), Security (SEC), and Data (DATA) licenses into a single bundle that is simple to
order, configure, and deploy. For customers who are also interested in voice along with all of these features, AXV
presents an attractive option. See Table 5 for details.
Table 5. Cisco 4000 Series Feature Bundles
Note: The 4221/K9 does not support UC (voice). Hence, there are no V, VSEC, or AXV bundles for the 4221/K9
model.
More information on ISR AX bundles is available at http://www.cisco.com/go/ax.
A pay-as-you-grow licensing model lets you increase the performance level for the platforms from the base level to
a higher level. So you can purchase at an attractive entry-level price point and increase the performance level as
your business demand grows. Table 6 describes the performance licenses.
4451 ISR with 4 onboard GE, 3 NIM slots, 1 ISC slot, 2 SM slots, 8 GB flash memory default, 2 GB DRAM default (data
plane), 4 GB DRAM def ault (control plane)
ISR4431/K9
4431 ISR with 4 onboard GE, 3 NIM slots, 1 ISC slot, 8 GB flash memory default, 2 GB DRAM def ault (data plane), 4 GB
DRAM default (control plane)
ISR4351/K9
4351 ISR with 3 onboard GE, 3 NIM slots, 1 ISC slot, 2 SM slots, 4 GB flash memory default, 4 GB DRAM default
ISR4331/K9
4331 ISR with 3 onboard GE, 2 NIM slots, 1 ISC slot, 1 SM slot, 4 GB flash memory default, 4 GB DRAM default
ISR4321/K9
4321 ISR with 2 onboard GE, 2 NIM slots, 1 ISC slot, 4 GB flash memory default, 4 GB DRAM def ault
ISR4221/K9
4221 ISR with 2 onboard GE, 2 NIM slots, 1 ISC slot, 8 GB flash memory default, 4 GB DRAM def ault
Ordering Information
The Cisco 4000 Series ISRs are orderable and shipping. To place an order, refer to Table 7 and visit the
Cisco Ordering Home Page.
Table 7. Cisco 4000 Series Ordering Information
For additional product numbers, including the Cisco 4000 Series bundle offerings, please contact your local Cisco
account representative. To place an order, visit the Cisco Ordering Home Page. To download software, visit the
Cisco Software Center.
Integrated Services Router Migration Options
The Cisco 4000 Series is included in the standard Cisco Technology Migration Program (TMP). Refer to
http://www.cisco.com/go/tmp and contact your local Cisco account representative for program details.
Warranty Information
The Cisco 4000 Series Integrated Services Routers have a 90-day limited liability warranty.
Cisco and Partner Services for the Branch Office
Services from Cisco and our certified partners help you transform the branch-office experience and accelerate
business innovation and growth. We have the expertise to create a clear, replicable, optimized branch-office
footprint across technologies. Planning and design services align technology with your business goals and can
increase deployment efficiency. Technical services help you improve operational efficiency, save money, and
mitigate risk. Optimization services help you continuously improve performance and succeed with new
technologies. For more information, please visit http://www.cisco.com/go/services.
Cisco Smart Net Total Care™ technical support for the Cisco 4000 Series is available on a one-time or annual
contract basis. Support options range from help-desk assistance to proactive, onsite consultation. All support
contracts include:
●
Major Cisco IOS Software updates for protocol, security, bandwidth, and feature improvements
●
Full access rights to Cisco.com technical libraries for technical assistance, electronic commerce, and
product information
●
Access 24 hours a day to the industry’s largest dedicated technical support staff
Cisco Capital® can help you acquire the technology you need to achieve your objectives and stay competitive. We
can help you reduce CapEx. Accelerate your growth. Optimize your investment dollars and ROI. Cisco Capital
financing gives you flexibility in acquiring hardware, software, services, and complementary third-party equipment.
And there’s just one predictable payment. Cisco Capital is available in more than 100 countries. Learn more.
For More Information
For more information about the Cisco 4000 Series, visit http://www.cisco.com/go/isr4k or contact your local Cisco
account representative.
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