Cisco 3945 Series Integrated Services Router
Product Details
Manufacturer: Cisco
Part #: Cisco 3945 Router
Price: Contact Us
Warranty: 90 Days
Cisco 3945 Series Integrated Services Router
The Cisco 3945 Voice Router is a robust and feature-rich networking solution designed specifically for voice and data integration. With its advanced capabilities, this router provides reliable and efficient voice services for organizations of all sizes.
The Cisco 3945 Voice Router offers high-performance routing, switching, and voice gateway functions in a single integrated platform. It supports a wide range of voice protocols, including Session Initiation Protocol (SIP), H.323, Media Gateway Control Protocol (MGCP), and others. This allows seamless integration with existing telephony systems and enables reliable voice communication over IP networks.
The router is equipped with powerful hardware, including high-speed processors and ample memory, to handle demanding voice and data traffic. It provides extensive connectivity options, such as multiple Gigabit Ethernet ports, USB interfaces, and expansion slots, offering flexibility for network expansion and integration with other devices.
Security is a top priority for the Cisco 3945 Voice Router, featuring built-in encryption, firewall, and VPN capabilities. This ensures secure voice communication and protects sensitive data from unauthorized access.
Administrating and managing the router is made easy with Cisco’s intuitive command-line interface (CLI) and web-based management tools. These tools provide comprehensive monitoring, configuration, and troubleshooting capabilities, simplifying network administration tasks.
Overall, the Cisco 3945 Voice Router is a reliable and powerful solution for organizations seeking to integrate voice and data services. It delivers high-quality voice communication, robust performance, advanced security features, and flexible connectivity options, making it an ideal choice for businesses requiring efficient voice networking capabilities.
| Part Number | Product Description |
|---|---|
| CISCO3945E/K9 | Cisco 3945 with 4 onboard GE, C3900-SPE250/K9, 3 EHWIC slots, 3 DSP slots, 4 SM slots, 256MB CF default, 1 GB DRAM default, IP Base |
| CISCO3925E/K9 | Cisco 3925 with 4 onboard GE, C3900-SPE200/K9, 3 EHWIC slots, 3DSP slots, 2 SM slots, 256MB CF default, 1 GB DRAM default, IP Base |
| CISCO3945/K9 | Cisco 3945 with 3 onboard GE, C3900-SPE150/K9, 4 EHWIC slots, 4 DSP slots, 1 ISM slot, 4 SM slots, 256MB CF default, 1 GB DRAM default, IP Base |
| CISCO3925/K9 | Cisco 3925 with 3 onboard GE, C3900-SPE100/K9, 4 EHWIC slots, 4 DSP slots, 1 ISM slot, 2 SM slots, 256MB CF default, 1 GB DRAM default, IP Base |
| Specifications | |
| Embedded hardware-based cryptography acceleration (IPSec + Secure Sockets Layer [SSL]) | Yes |
| Cisco Unified Communications Manager Express Sessions | 350 |
| Cisco Unified SRST sessions | 1200 |
| Total onboard WAN or LAN 10/100/1000 ports | 3 |
| RJ-45-based ports | 3 |
| SFP-based ports | 2 |
| Service-module slots | 4 |
| Doublewide service-module slots | 1 |
| EHWIC slots | 2 |
| ISM slots | 1 |
| Online insertion and removal (OIR) | Services modules |
| Onboard DSP (PVDM) slots | 4 |
| Memory DDR2 ECC DRAM: Default | 1GB |
| Memory DDR2 ECC DRAM: Maximum | 2 GB |
| Compact Flash (external): Default | Slot 0: 256 MB Slot 1: None |
| Compact Flash (external): Maximum | Slot 0: 4 GB Slot 1: 4 GB |
| External USB 2.0 slots (Type A) | 2 |
| USB console port (Type B) (up to 115.2 kbps) | 1 |
| Serial console port (up to 115.2 kbps) | 1 |
| Serial auxiliary port (up to 115.2 kbps) | 1 |
| Power-supply options | Internal: AC, PoE, and DC |
| Redundant power supply | Internal: AC, PoE, and DC |
| AC input voltage | 100 to 240 VAC autoranging |
| AC input frequency | 47 to 63 Hz |
| AC input current range, AC power supply (maximum) | 7.1 to 3.0A |
| AC input surge current | 50A |
| DC Operating Input Voltage | 24Vdc – 60Vdc |
| Max Input Current range, DC power supply (A) | 33.2 – 12.4 |
| DC Input Surge Current | <50A |
| Typical power (no modules) (watts) | 158 |
| Maximum power with AC power supply (watts) | 540 |
| Maximum power with PoE power supply (platform only) (watts) | 540 |
| Maximum endpoint PoE power available from PoE power supply (watts) | 520 |
| Max power with DC input (W) | 574 |
| Maximum endpoint PoE power capacity with PoE boost (watts) | 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) |
| Rack height | 3RU |
| Rack-mount 19in. (48.3 cm) EIA | Included |
| Rack-mount 23in. (58.4 cm) EIA | Optional |
| Wall-mount | No |
| Weight with AC power supply (no modules) | 39 lb (17.7 kg) |
| Weight with PoE power supply (no modules) | 40 lb (18.1 kg) |
| Typical weight (with modules) | 60 lb (27.2 kg) |
| Airflow | Back and sides to front |
| Temperature: 5906 ft (1800m) maximum altitude | 32 to 104ºF (0 to 40ºC) |
| Temperature: 9843 ft (3000m) maximum altitude | 32 to 104ºF (0 to 40ºC) |
| Temperature: 13123 ft (4000m) maximum altitude | 32 to 86ºF (0 to 30ºC) |
| Temperature: Short-term per NEBS/5906 ft (1800m) maximum altitude | 23 to 122°F (-5 to 50°C) |
| Altitude | 4,000m (13,000 ft) |
| Relative humidity | 5 to 85% |
| Short-term (per NEBS) humidity | 5% to 90%, not to exceed 0.024 kg water/kg of dry air |
| Acoustic: Sound pressure (typical/maximum) | 57.6/77.6 |
| Acoustic: Sound power (typical/maximum) | 67.8/84.7 |
| Safety | 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 |
| Telecom | TIA/EIA/IS-968
CS-03 ANSI T1.101 ITU-T G.823, G.824 IEEE 802.3 RTTE Directive |
Guarantee
All Spectra provided Cisco Routers and Switches are put through a rigorous refurbishment, reconditioning and testing process.
We guarantee our products to be:
- Original equipment manufactured and serial numbered numbered by Cisco
- Configured to exact user specifications
- Fully refurbished to manufacturers standards of new [ETN]
- All hard drives are 72 hour burn in/Load Tested
- Complete with manufacturers ship group
- Provided with 90 day warranty
- Shipped in a timely manner
Shipping Information and Payment Options
Shipping options:
All of our products are professionally packed and fully insured to avoid any damage in transit.
Spectra offers several shipping options to accommodate every need:
From Ground to Overnite to palletized freight, we have excellent vendors that will handle your shipment in a professional, cost-effective and timely manner.
Payment Options:
Spectra accepts bank wire, ACH, company check, & paypal.
We welcome ALL major credit cards with no surcharge to our customers.