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Additional Information
| Manufacturer | Cisco |
|---|---|
| Model Name | Accessories |
General Information
- Product Type: Router
- Product Series: 3900
- Brand Name: Cisco
- Manufacturer: Cisco Systems, Inc
- Product Model: 3945
- Product Name: 3945 Integrated Services Router
Physical Characteristics
- Compatible Rack Unit: 3U
- Height: 5.3"
- Width: 17.3"
- Depth: 18.8"
- Form Factor: Rack-mountable
- Weight (Approximate): 39.02 lb
Interfaces/Ports
- Total Number of Ports: 3
- USB: Yes
- Management Port: Yes
- Number of Broadband (RJ-45) Ports: 3
Other
- Additional Information:
- UC License PAK
- Security License PAK
- Cisco Unified CCME Sessions: 350
- Cisco Unified SRST Sessions: 1200
- Services Performance Engine (SPE): C3900-SPE150/K9
- Compact Flash (external): Default 256MB
- Compact Flash (external): Maximum 4 GB
- Expansion Slots:
- 4 x Service Module
- 1 x Internal Services Module (ISM)
Management & Protocols
- Security Features:
- Cisco IOS IPS
- Cisco IOS Content Filtering
- Flexible Packet Matching (FPM)
- Cisco Security Manager
- Cisco IOS Firewall
- Cisco IOS Zone-Based Firewall
I/O Expansions
- Number of Total Expansion Slots: 17
- Expansion Slot Type:
- SFP (mini-GBIC)
- PVDM
- HWIC
Power Description
- Redundant Power Supply: Yes
- Input Voltage:
- 110 V AC
- 220 V AC
- Power Source: Power Supply
Memory
- Standard Memory: 1 GB
- Memory Card Supported: CompactFlash (CF) Card
- Memory Technology: DRAM
- Maximum Memory: 2 GB
Network & Communication
- Ethernet Technology: Gigabit Ethernet
- Network Technology: 10/100/1000Base-T
