Cisco 3945 wired router Gigabit Ethernet Black

  • Brand: Cisco
  • Category:
  • SKU: CISCO3945/K9
  • EAN: 0012303031452 8826582781814 40 ...2781814 4054318031993 0763615825252 0200002092373 5052461707375 0882658278181 4053162315723more
3945 with 3x 10/100/1000, C3900-SPE150/K9, 4x EHWIC slots, 4x DSP, 1x ISM, 4x SM, 256MB CF, 1 GB DRAM, IP Base

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Description

Enabling Enterprise Networks at the Branch

The Cisco 3945 Integrated Services Router (ISR) delivers highly secure data, voice, video, and application services to the small office. Key features include:

- Modular Services Performance Engine (SPE) 150, which can be upgraded for even higher performance as next-generation WAN environments evolve
- 3 integrated 10/100/1000 Ethernet ports with 2 ports capable of RJ-45 or SFP connectivity
- 4 service module slots
- 4 Enhanced High-Speed WAN Interface Card slots
- 4 onboard digital signal processor (DSP) slots
- 1 Internal Services Module slot
- Dual integrated power supplies
- Fully integrated power distribution to modules supporting 802.3af Power over Ethernet

Security
- Embedded hardware-accelerated VPN encryption for secure connectivity
- Integrated threat control using Cisco IOS Firewall, Cisco IOS Zone-Based Firewall, Cisco IOS IPS, and Cisco IOS Content Filtering
- Identity management using authentication, authorization, and accounting (AAA) and public key infrastructure

Unified Communications
- High-density-packet voice DSP module, optimized for voice and video support
- Standards-certified VoiceXML browser services
- Cisco Unified Border Element capabilities for up to 1000 sessions
- Cisco Unity Express voicemail support
- Support for Cisco Communications Manager Express and Survivable Remote Site Telephony

Specifications

Ethernet LAN features
Ethernet LAN data rates10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)
Ethernet LANYes
Memory
Flash memory256 MB
Internal memory1024 MB
Performance
Flash memory256 MB
Internal memory1024 MB
Built-in processorYes
WAN connection
Ethernet WANYes
Network
Networking standardsIEEE 802.1Q, IEEE 802.1ag, IEEE 802.3, IEEE 802.3ah
Ethernet LAN data rates10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)
Supports ISDN connectionYes
Ethernet LANYes
Ethernet interface typeGigabit Ethernet
Management features
Web-based managementYes
Quality of Service (QoS) supportYes
Ports & interfaces
Installed SFP modules quantity2
USB ports quantity2
USB version2.0
Ethernet LAN (RJ-45) ports3
Protocols
Switching protocolsMPLS
Routing protocolsBGP, EIGRP, IGRP, IS-IS, OSPF
Supported network protocolsIPSec
DHCP serverNo
DHCP clientNo
Supported protocolsIPv4, IPv6, OSPF, EIGRP, BGP, IS‑IS, IGMPv3, PIM SM, SSM, DVMRP, IPv4-to-IPv6 Multicast, MPLS, VPN, IPSec, L2TPv3, BFD, IEEE802.1ag, and IEEE802.3ah
Technical details
Rack mountingYes
Built-in processorYes
Supports ISDN connectionYes
LED indicatorsYes
Product colourBlack
Harmonized System (HS) code85176990
Security
Security algorithmsIPSEC, SSL/TLS
Features
SafetyUL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, AS/NZS 60950-1, IEC 60950-1
Flash memory256 MB
Internal memory1024 MB
Built-in processorYes
Electromagnetic compatibility47 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
Design
Rack mountingYes
LED indicatorsYes
Product colourBlack
Rack capacity3U
Power
Power source typeAC
Power supply540 W
Power consumption (typical)105 W
Input current7.1 A
Operational conditions
Operating temperature (T-T)0 - 40 °C
Storage temperature (T-T)-40 - 70 °C
Operating relative humidity (H-H)5 - 85%
Storage relative humidity (H-H)5 - 95%
Operating altitude0 - 157480.3" (0 - 4000 m)
Non-operating altitude0 - 187007.9" (0 - 4750 m)
Weight & dimensions
Width17.2" (438.1 mm)
Depth18.7" (476.2 mm)
Height5.25" (133.3 mm)
Weight60 lbs (27.2 kg)
Logistics data
Harmonized System (HS) code85176990
Certificates
SafetyUL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, AS/NZS 60950-1, IEC 60950-1
Electromagnetic compatibility47 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