Produktbeskrivning
The Cisco® 900 Series Integrated Services Routers (ISRs) combine Internet access, comprehensive security, and wireless services in a single high-performance device that is easy to deploy and manage. They are well suited for deployment as Customer Premises Equipment (CPE) in enterprise small branch offices and in service provider managed-service environments.
The Cisco 900 Series ISRs deliver integrated security and threat defense, protecting networks from both known and new Internet vulnerabilities and attacks. These powerful, fixed-configuration routers provide secure broadband and Metro Ethernet and wireless LTE WAN connectivity. Service providers offering both managed Ethernet and wireless LTE WAN services can deploy them in customer locations as CPE. Centralized and remote management capabilities are available through web-based tools and Cisco IOS® Software for full visibility and control of network configurations at the remote site.
The 900 Series ISRs simplify the deployment of Ethernet WAN services, with end-to-end Operations, Administration, and Maintenance (OA&M), Service-Level Agreement (SLA) monitoring and verification, and configuration management.
The Cisco 900 Series ISRs come with a 4-port managed switch, providing LAN ports to connect multiple devices. Figures 1 and 2 show the C921-4P and C926-4P models.
Viktiga egenskaper
Cisco C931-4P. Networking standards: IEEE 802.1D, Ethernet interface type: Gigabit Ethernet. Management protocols: Telnet, Simple Network Management Protocol Version 3 (SNMPv3), Secure Shell (SSH) Protocol,.... Security algorithms: 802.1x RADIUS. Flash memory: 2048 MB, Internal memory: 1024 MB, Electromagnetic compatibility: 47CFR, AS/NZS CISPR22 2, CISPR22, EN55022, ICES003, EN61000-3-2, KCC, EN55024, KN24. Product colour: Black
Teknisk specifikation
WAN connection
| Ethernet WAN | Yes |
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| DSL WAN | No |
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| SIM card slot | No |
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Network
| Networking standards | IEEE 802.1D |
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| Ethernet interface type | Gigabit Ethernet |
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| VLAN support | Yes |
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Management features
| Web-based management | Yes |
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| Quality of Service (QoS) support | Yes |
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Ports & interfaces
| Ethernet LAN (RJ-45) ports | 4 |
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| Gigabit Ethernet (copper) ports quantity | 6 |
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| WAN ports quantity | 2 |
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| USB ports quantity | 1 |
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Protocols
| DHCP server | Yes |
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| DHCP client | Yes |
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| Management protocols | Telnet, Simple Network Management Protocol Version 3 (SNMPv3), Secure Shell (SSH) Protocol, CommandLine Interface (CLI), and HTTP management |
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Security
| Security algorithms | 802.1x RADIUS |
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| Firewall | Yes |
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| MAC address filtering | Yes |
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| Access Control List (ACL) | Yes |
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Features
| Flash memory | 2048 MB |
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| Internal memory | 1024 MB |
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| Electromagnetic compatibility | 47CFR, AS/NZS CISPR22 2, CISPR22, EN55022, ICES003, EN61000-3-2, KCC, EN55024, KN24 |
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Design
| Product colour | Black |
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| Rack mounting | No |
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| LED indicators | Yes |
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Power
| AC input voltage | 100 - 240 V |
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| AC input frequency | 50 - 60 Hz |
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| Power over Ethernet (PoE) | No |
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Operational conditions
| Operating temperature (T-T) | 0 - 50 °C |
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| Storage temperature (T-T) | -40 - 70 °C |
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| Operating relative humidity (H-H) | 5 - 95 % |
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Weight & dimensions
| Width | 228.6 mm |
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| Depth | 241.3 mm |
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| Height | 43.2 mm |
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| Weight | 1200 g |
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Logistics data
| Harmonized System (HS) code | 85176990 |
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Other features
| Switch type | Managed |
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