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Cisco | CISCO3925/K9 Router ISR 3925, IP Base

SKU: CISCO3925/K9
Band: Cisco
Type:
Model:
Part Number: CISCO3925/K9
Features:
Detail:
CISCO3925/K9 | Router ISR 3925, IP Base
฿269,100.00 Exclude VAT.
Cisco
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Cisco 3900 Series Business Benefits

Benefits

Description

Services integration

  The Cisco 3900 Series routers offer increased levels of services integration with voice, video, security, mobility, and data services.
  The Cisco 3900 Series provides the highest performance and slot densities among the routers in the Cisco ISR G2 portfolio, enabling you to maximize services integration and reducing overall capital expenditures (CapEx) and operating expenses (OpEx).

Services on demand

  A single Cisco IOS Software Universal image is installed on each Cisco ISR G2. The Universal image contains all of the Cisco IOS Software technology sets, which you can activate with a software license. With the Universal image your business can quickly deploy advanced features without downloading a new Cisco IOS Software image. Additionally, larger default memory is included to support the new capabilities.
  The Cisco SRE enables a new operational model that allows you to reduce CapEx and deploy a variety of application services as needed on a single integrated compute services module.

High performance with integrated services

  The Cisco 3900 Series enables deployment in high-speed WAN environments with concurrent services enabled up to 350 Mbps.
  A multigigabit fabric (MGF) enables high-bandwidth module-to-module communication without compromising router performance.

Network agility

  Designed to address customer business requirements, the Cisco 3900 Series with the modular architecture offers increased capacity and performance as your network needs grow.
  The Cisco Services Performance Engine (SPE) modular motherboard enables upgrades to processing capability in the future.
  Dual integrated power supplies provide power redundancy; you can also configure them to provide additional Cisco ePoE power to endpoints.
  Modular interfaces offer increased bandwidth, a diversity of connection options, and network resiliency.

Energy efficiency

  The Cisco 3900 Series architecture provides energy-savings features that include the following:
   The Cisco 3900 Series offers intelligent power management and allows you to control power to the modules based on the time of day. Cisco EnergyWise technology will be supported in the future.
   Services integration and modularity on a single platform allows you to perform multiple functions, optimizing consumption of raw materials and energy usage.
   Platform flexibility and ongoing development of both hardware and software capabilities lead to a longer product lifecycle, lowering all aspects of the TCO - including materials and energy use.
   High-efficiency power supplies and scalable power consumption are based on your network needs.

Investment protection

  The Cisco 3900 Series maximizes investment protection by supporting:
   Reuse of a broad array of existing modules supported on the original Cisco Integrated Services Routers to provide a lower TCO.
   A rich set of Cisco IOS Software features carried forward from the original Cisco Integrated Services Routers and delivered in a single universal image.
  The Cisco 3900 Series offers extensive growth possibilities as your network expands:
   The SPE modular motherboard enables flexibility for future upgrades.
   The highest scale for module density provides flexibility to add services as your business needs expand.
   A 1-Gb default memory provides headroom to minimize field upgrades.

 

 

Architectural Features and Benefits of Cisco 3900 Series

Architectural Features

Benefits

Modular platform

  The Cisco 3900 Series routers are highly modular platforms with several types of module slots to add connectivity and services for varied branch-office network requirements.
  The routers offer an industry-leading breadth of LAN and WAN connectivity options through modules to accommodate field upgrades to future technologies without requiring platform replacement.
  The Cisco SPE on the Cisco 3900 offers the ability to increase the performance of the router with a field-upgradable motherboard as your network needs grow.

Processors

  The Cisco 3900 Series routers are powered by high-performance multicore processors that can support the growing demands of high-speed WAN connections to the branch office while also running multiple concurrent services.

Embedded IP Security with Secure Sockets Layer (IPSec/SSL) VPN hardware acceleration

  Embedded hardware encryption acceleration is enhanced to provide higher scalability, which, combined with an optional Cisco IOS Software Security license, enables WAN link security and VPN services (both IPSec and SSL acceleration).
  The onboard encryption hardware outperforms the advanced integration modules (AIMs) of previous generations.

Multigigabit fabric (MGF)

  The Cisco 3900 Series introduces an innovative MGF that allows for efficient module-to-module communication, enabling tighter services interactions across modules while reducing the overhead on the router processor.

TDM interconnectivity fabric

  Unified communications services in the branch office are significantly enhanced with the use of TDM interconnectivity fabric in the router architecture, allowing for scaling of DS-0 channel capacity.

Integrated Gigabit Ethernet ports

  The Cisco 3900 Series provides up to four 10/100/1000 Ethernet WAN ports.
  Two of the 10/100/1000 Ethernet WAN ports on the Cisco 3900 Series can support Small Form-Factor Pluggable (SFP)-based connectivity in lieu of RJ-45 ports, enabling fiber connectivity.

Innovative universal-serial-bus (USB)-based console access

  A new, innovative, mini-B USB console port supports management connectivity when traditional serial ports are not available.
  Traditional console and auxiliary ports are also available.

Optional integrated power supply for distribution of PoE and universal DC power supply

  An optional upgrade to the internal power supply provides inline power (802.3af-compliant PoE, Cisco ePoE, and Cisco Inline Power) to optional integrated switch modules.
  An optional DC power supply that extends possible deployment environments such as central offices and industrial environments will be available in the future.

Optional integrated redundant power supply (RPS) and PoE boost

  Power redundancy is available by installing an optional integrated RPS, thereby decreasing network downtime and protecting the network from power-supply failures.
  When populated with dual integrated power supplies, the Cisco 3900 Series can operate in a configurable PoE boost mode in lieu of redundant power mode whereby the power capacity of the platform is increased to almost twice the normal power to support additional PoE ports.

Designed for flexible deployments

  The Cisco 3945 and 3925 are designed for Network Equipment Building Systems (NEBS) environments.

 

Modularity Features and Benefits

Architectural Features

Benefits

Cisco Services Performance Engine (SPE)

  The Cisco 3900 Series offers field-replaceable SPEs.
  These SPEs allow you to protect your initial investment in the Cisco 3900 platform for a longer time period and scale router performance as your network and branch-office needs grow.

Cisco Services Module

fig 4

fig 5

  A service-module slot replaces the network module and the extension module for voice and fax (EVM) slots and is offered on Cisco 3900 Integrated Services Routers.
  Each service-module slot offers high data-throughput capability:
   Up to 4-Gbps aggregate toward the router processor.
   Up to 2-Gbps aggregate to other module slots over the MGF.
  Service-module slots are highly flexible, with support for doublewide service modules, which are service modules that require two service-module slots. Doublewide service modules provide flexibility for higher-density modules.
  Service-module slots provide twice the power capabilities relative to the network-module slots, allowing flexibility for higher-scale and better-performance modules.
  An adapter module enables backward compatibility with existing network modules, enhanced network modules (NMEs), and EVMs.
  You can manage power to service-module slots by extensions similar to the Cisco EnergyWise framework, so your organization can reduce energy consumption in your network infrastructure. Full Cisco EnergyWise support will be available in future software releases.

Cisco Enhanced High Speed WAN Interface Card (EHWIC)

fig 6

  The EHWIC slot replaces the high-speed WAN interface card (HWIC) slot and can natively support HWICs, WAN interface cards (WICs), voice interface cards (VICs), and voice/WAN interface cards (VWICs).
  Three integrated EHWIC slots on the Cisco 3945E and Cisco 3925E or four integrated EHWIC slots on the Cisco 3945 and Cisco 3925 allow for flexible configurations.
  Each HWIC slot offers high-data-throughput capability:
   Up to 1.6-Gbps aggregate toward the router processor.
   Up to 2-Gbps aggregate to other module slots over the MGF.
  Flexibility to support doublewide modules is enabled by combining two EHWIC slots. Up to 2 doublewide HWIC (HWIC-D) modules are supported.

Cisco Internal Services Module (ISM)

fig 7

  A single ISM slot provides flexibility to integrate intelligent services modules that do not require interface connections in the Cisco 3945 and Cisco 3925.
  Each ISM slot offers high-data-throughput capability:
   Up to 4-Gbps aggregate toward the route processor.
   Up to 2-Gbps aggregate to other module slots over the MGF.
  The ISM replaces the AIM slot; existing AIM modules are not supported in the ISM slot.
  You can manage power to ISM slots by extensions similar to the Cisco EnergyWise framework, so your organization can reduce energy consumption in your network infrastructure. Full Cisco EnergyWise support will be available in future software releases.

Cisco High-Density Packet Voice Digital Signal Processor (DSP) Module (PVDM3) Slots on Motherboard

fig 8

  PVDM3 slots natively support PVDM3 modules, providing support for richer density for rich-media voice and video.
  Each PVDM3 slot connects back to the system architecture through a 2-Gbps aggregate link through the MGF.
  Investment protection for PVDM2 modules is supported through an adapter module.
  You can manage power to the PVDM slots by extensions similar to the Cisco EnergyWise framework, so your organization can reduce energy consumption in your network infrastructure. Full Cisco EnergyWise support will be available in future software releases.

Compact Flash Slots

  Two external Compact Flash slots are available on the Cisco 3900 Series Integrated Services Routers. Each slot can support high-speed storage densities upgradable to 4 GB in density.

USB 2.0 Ports

  Two high-speed USB 2.0 ports are supported; they provide secure token capabilities and storage.

 

Cisco 3900 with Cisco IOS Software Feature and Protocol High-Level Support

Protocols

  IPv4, IPv6, static routes, Open Shortest Path First (OSPF), Enhanced IGRP (EIGRP), Border Gateway Protocol (BGP), BGP Router Reflector, Intermediate System-to-Intermediate System (IS‑IS), Multicast Internet Group Management Protocol (IGMPv3), Protocol Independent Multicast sparse mode (PIM SM), PIM Source Specific Multicast (SSM), Distance Vector Multicast Routing Protocol (DVMRP), IPv4-to-IPv6 Multicast, MPLS, Layer 2 and Layer 3 VPN, IPSec, Layer 2 Tunneling Protocol Version 3 (L2TPv3), Bidirectional Forwarding Detection (BFD), IEEE802.1ag, and IEEE802.3ah.

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), PPP over Ethernet (PPPoE), and ATM.

Traffic management

  QoS, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Hierarchical QoS, Policy-Based Routing (PBR), Performance Routing, and NBAR.

 

Embedded Management Features Available with Cisco IOS Software

Feature

Description of Feature Supported by Cisco Integrated Services Routers

WSMA

  The Web Services Management Agent (WSMA) defines a mechanism through which you can manage a network device, retrieve configuration data information, and upload and manipulate new configuration data. WSMA uses XML-based data encoding that is transported by the Simple Object Access Protocol (SOAP) for the configuration data and protocol messages.

EEM

  Cisco IOS Embedded Event Manager (EEM) is a distributed and customized approach to event detection and recovery offered directly in a Cisco IOS Software device. It 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.

IPSLA

  Cisco IOS IP Service-Level Agreements enable you to assure new business-critical IP applications as well as IP services that use data, voice, and video in an IP network.

SNMPRMONSyslogNetFlowTR-069

  Cisco 3900 Series Integrated Services Routers also support SNMP, Remote Monitoring (RMON), syslog, NetFlow, and TR-069, in addition to the embedded management features mentioned.

 

Network Management Solutions

Operational Phase

Application

Description

Device staging and configuration

Cisco Configuration Professional

●  Cisco Configuration Professional is a GUI device-management tool for Cisco IOS Software-based access routers. This tool simplifies routing, firewall, IPS, VPN, unified communications, and WAN and LAN configuration through GUI-based easy-to-use wizards.

Networkwide deployment, configuration, monitoring, and troubleshooting

CiscoWorks LMS

●  CiscoWorks LAN Management Solution (LMS) is a suite of integrated applications for simplifying day-to-day management of a Cisco end-to-end network, lowering OpEx while increasing network availability. CiscoWorks LMS offers network managers an easy-to-use web-based interface for configuring, administering, and troubleshooting the Cisco Integrated Services Routers, using new instrumentation such as Cisco IOS EEM.
●  In addition to supporting basic platform services of the integrated services router, CiscoWorks also provides added-value support for the Cisco SRE, enabling the management and distribution of software images to the SRE, thereby reducing the time and complexities associated with image management.

Networkwide staging, configuration, and compliance

CiscoWorks NCM

●  CiscoWorks Network Compliance Manager (NCM) tracks and regulates configuration and software changes throughout a multivendor network infrastructure. It provides superior visibility into network changes and can track compliance with a broad variety of regulatory, IT, corporate governance, and technology requirements.

Security staging, configuration, and monitoring

Cisco Security Manager

●  Cisco Security Manager is a leading enterprise-class application for managing security. It delivers provisioning of firewall, VPN, and intrusion-prevention-system (IPS) services across Cisco routers, security appliances, and switch service modules. The suite also includes the Cisco Security Monitoring, Analysis and Response System (Cisco Security MARS) for monitoring and mitigation.

Voice and unified communications configuration and provisioning

Cisco Unified Provisioning Manager

●  Cisco Unified Provisioning Manager provides a reliable and scalable web-based solution for managing a company’s crucial next-generation communications services. It manages unified communications services in an integrated IP telephony, voicemail, and messaging environment.

Staging, deployment, and changes of licenses

Cisco License Manager

●  Cisco License Manager, a secure client-server application, can help you easily manage Cisco IOS Software activation and licenses for a wide range of Cisco platforms running Cisco IOS Software as well as other operating systems.

Staging, deployment, and changes to configuration and image files

Cisco Configuration Engine

●  Cisco Configuration Engine is a secure network management product that provides zero-touch image and configuration distribution through centralized, template-based management.

 

 

Specifications of Cisco 3945E, 3925E, 3945, and 3925 Integrated Services Routers

Services and Slot Density

Cisco 3945E

Cisco 3925E

Cisco 3945

Cisco 3925

Embedded hardware-based cryptography acceleration (IPSec + Secure Sockets Layer [SSL])

Yes

Yes

Yes

Yes

Cisco Unified Communications Manager Express Sessions**

450

400

350

250

Cisco Unified SRST sessions

1500

1350

1200

730

Total onboard WAN or LAN 10/100/1000 ports

4

4

3

3

RJ-45-based ports

4

4

3

3

SFP-based ports

2

2

2

2

Service-module slots

4

2

4

2

Doublewide service-module slots

1

1

1

1

EHWIC slots

3

3

4

4

Doublewide EHWIC slots

1

1

2

2

ISM slots

0

0

1

1

Online insertion and removal (OIR)

Services modules

Services modules

Services modules

Services modules

Onboard DSP (PVDM) slots

3

3

4

4

Memory DDR2 ECC DRAM: Default

1 GB

1 GB

1 GB

1 GB

Memory DDR2 ECC DRAM: Maximum

2 GB

2 GB

2 GB***

2 GB***

Compact Flash (external): Default

Slot 0: 256 MB

Slot 1: None

Slot 0: 256 MB

Slot 1: None

Slot 0: 256 MB

Slot 1: None

Slot 0: 256 MB

Slot 1: None

Compact Flash (external): Maximum

Slot 0: 4 GB

Slot 1: 4 GB

Slot 0: 4 GB

Slot 1: 4 GB

Slot 0: 4 GB

Slot 1: 4 GB

Slot 0: 4 GB

Slot 1: 4 GB

External USB 2.0 slots (Type A)

2

2

2

2

USB console port (Type B) (up to 115.2 kbps)

1

1

1

1

Serial console port (up to 115.2 kbps)

1

1

1

1

Serial auxiliary port (up to 115.2 kbps)

1

1

1

1

Power-supply options

Internal: AC, PoE, and DC*

Internal: AC, PoE, and DC*

Internal: AC, PoE, and DC*

Internal: AC, PoE, and DC*

Redundant power supply

Internal: AC, PoE, and DC*

Internal: AC, PoE, and DC*

Internal: AC, PoE, and DC*

Internal: AC, PoE, and DC*

Power Specifications

AC input voltage

100 to 240 VAC autoranging

100 to 240 VAC autoranging

100 to 240 VAC autoranging

100 to 240 VAC autoranging

AC input frequency

47 to 63 Hz

47 to 63 Hz

47 to 63 Hz

47 to 63 Hz

AC input current range, AC power supply (maximum)

7.1 to 3.0A

7.1 to 3.0A

7.1 to 3.0A

7.1 to 3.0A

AC input surge current

<50A

<50A

<50A

<50A

DC Operating Input Voltage

24Vdc - 60Vdc

24Vdc - 60Vdc

24Vdc - 60Vdc

24Vdc - 60Vdc

Max Input Current range, DC power supply (A)

33.2 - 12.4

33.2 - 12.4

33.2 - 12.4

33.2 - 12.4

DC Input Surge Current

<50A

<50A

<50A

<50A

Typical power (no modules) (watts)

158

150

105

100

Maximum power with AC power supply (watts)

540

420

540

420

Maximum power with PoE power supply (platform only) (watts)

540

420

540

420

Maximum endpoint PoE power available from PoE power supply (watts)

520

520

520

520

Max power with DC input (W)

574

446

574

446

Maximum endpoint PoE power capacity with PoE boost (watts)

1040

1040

1040

1040

Dimensions (H x W x D)

5.25 x 17.25 x 18.75 in. 
(133.35 x 438.15 x 476.25 mm)

5.25 x 17.25 x 18.75 in.
(133.35 x 438.15 x 476.25 mm)

5.25 x 17.25 x 18.75 in.
(133.35 x 438.15 x 476.25 mm)

5.25 x 17.25 x 18.75 in.
(133.35 x 438.15 x 476.25 mm)

Rack height

3 rack units (3RU)

3RU

3 RU

3RU

Rack-mount 19in. (48.3 cm) EIA

Included

Included

Included

Included

Rack-mount 23in. (58.4 cm) EIA

Optional

Optional

Optional

Optional

Wall-mount

No

No

No

No

Weight with AC power supply (no modules)

39 lb (17.7 kg)

39 lb (17.7 kg)

39 lb (17.7 kg)

39 lb (17.7 kg)

Weight with PoE power supply (no modules)

40 lb (18.1 kg)

40 lb (18.1 kg)

40 lb (18.1 kg)

40 lb (18.1 kg)

Typical weight (with modules)

60 lb (27.2 kg)

60 lb (27.2 kg)

60 lb (27.2 kg)

60 lb (27.2 kg)

Airflow

Back and sides to front

Back and sides to front

Back and sides to front

Back and sides to front

Optional airflow kit (includes filter)

None

None

Front to back and sides

Front to back and sides

Environmental specifications

Operating conditions

Temperature: 5906 ft (1800m) maximum altitude

32 to 104ºF
(0 to 40ºC)

32 to 104ºF
(0 to 40ºC)

32 to 104ºF
(0 to 40ºC)

32 to 104ºF
(0 to 40ºC)

Temperature: 9843 ft (3000m) maximum altitude

32 to 104ºF
(0 to 40ºC)

32 to 104ºF
(0 to 40ºC)

32 to 104ºF
(0 to 40ºC)

32 to 104ºF             (0 to 40ºC)

Temperature: 13123 ft (4000m) maximum altitude’

32 to 86ºF
(0 to 30ºC)

32 to 86ºF
(0 to 30ºC)

32 to 86ºF
(0 to 30ºC)

32 to 86ºF
(0 to 30ºC)

Temperature: Short-term per NEBS/5906 ft (1800m) maximum altitude

23 to 122°F
(-5 to 50°C)

23 to 122°F
(-5 to 50°C)

23 to 122°F
(-5 to 50°C)

23 to 122°F
(-5 to 50°C)

Altitude

4,000m (13,000 ft)

4,000m (13,000 ft)

4,000m (13,000 ft)

4,000m (13,000 ft)

Relative humidity

5 to 85%

5 to 85%

5 to 85%

5 to 85%

Short-term (per NEBS) humidity

5% to 90%, not to exceed 0.024 kg water/kg of dry air

5% to 90%, not to exceed 0.024 kg water/kg of dry air

5% to 90%, not to exceed 0.024 kg water/kg of dry air

5% to 90%, not to exceed 0.024 kg water/kg of dry air

Acoustic: Sound pressure (typical/maximum)

57.6/77.6

57.6/77.6

57.6/77.6

57.6/77.6

Acoustic: Sound power (typical/maximum)

67.8/84.7

67.8/84.7

67.8/84.7

67.8/84.7

Nonoperating conditions

 

 

2

 

Temperature

-40 to 158ºF
(-40 to 70ºC)

-40 to 158ºF
(-40 to 70ºC)

-40 to 158ºF
(-40 to 70ºC)

-40 to 158ºF
(-40 to 70ºC)

Relative humidity

5 to 95%

5 to 95%

5 to 95%

5 to 95%

Altitude

15,584 ft (4750m)

15,584 ft (4570m)

15,584 ft (4750m)

15,584 ft (4570m)

Regulatory and Compliance

Safety

UL 60950-1

CAN/CSA C22.2 No. 60950-1

EN 60950-1

AS/NZS 60950-1

IEC 60950-1

UL 60950-1

CAN/CSA C22.2 No. 60950-1

EN 60950-1

AS/NZS 60950-1

IEC 60950-1

UL 60950-1

CAN/CSA C22.2 No. 60950-1

EN 60950-1

AS/NZS 60950-1

IEC 60950-1

UL 60950-1

CAN/CSA C22.2 No. 60950-1

EN 60950-1

AS/NZS 60950-1

IEC 60950-1

EMC

47 CFR, Part 15

ICES-003 Class A

EN55022 Class A

CISPR22 Class A

AS/NZS 3548 Class A

VCCI V-3

CNS 13438

EN 300-386

EN 61000 (Immunity)

EN 55024, CISPR 24

EN50082-1

47 CFR, Part 15

ICES-003 Class A

EN55022 Class A

CISPR22 Class A

AS/NZS 3548 Class A

VCCI V-3

CNS 13438

EN 300-386

EN 61000 (Immunity)

EN 55024, CISPR 24

EN50082-1

47 CFR, Part 15

ICES-003 Class A

EN55022 Class A

CISPR22 Class A

AS/NZS 3548 Class A

VCCI V-3

CNS 13438

EN 300-386

EN 61000 (Immunity)

EN 55024, CISPR 24

EN50082-1

47 CFR, Part 15

ICES-003 Class A

EN55022 Class A

CISPR22 Class A

AS/NZS 3548 Class A

VCCI V-3

CNS 13438

EN 300-386

EN 61000 (Immunity)

EN 55024, CISPR 24

EN50082-1

Telecom

TIA/EIA/IS-968

CS-03

ANSI T1.101

ITU-T G.823, G.824

IEEE 802.3

RTTE Directive

TIA/EIA/IS-968

CS-03

ANSI T1.101

ITU-T G.823, G.824

IEEE 802.3

RTTE Directive

TIA/EIA/IS-968

CS-03

ANSI T1.101

ITU-T G.823, G.824

IEEE 802.3

RTTE Directive

TIA/EIA/IS-968

CS-03

ANSI T1.101

ITU-T G.823, G.824

IEEE 802.3

RTTE Directive

 
* DC power supplies available in H1CY2010
*** 2GB is the maximum IOS addressable memory but the system can support up to 4GB
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