P/N:C921-4P | EAN:889728172059 | CHECKSUM: I
4 1024 MB
Warranty: 1 year
Excl VAT. € 540.47
In stock: 0 ETA: 2026-04-20Weight: -
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.
Product overview
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 connectivity. Service providers offering managed Ethernet 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.
| Design |
| Electromagnetic compatibility: 47CFR, AS/NZS CISPR22 2, CISPR22, EN55022, ICES003, EN61000-3-2, KCC, EN55024, KN24 |
| LED indicators: |
| Product colour: Black |
| Rack mounting: |
| StackableDevices can be placed on top of each other.: |
| Logistics data |
| Harmonized System (HS) code: 85176990 |
| Management features |
| Quality of Service (QoS) support: |
| Switch type: Managed |
| Network |
| 10G support: |
| IP routing: |
| Link aggregation: |
| Networking standards: IEEE 802.1D |
| Rate limiting: |
| VLAN support: |
| Operational conditions |
| Operating relative humidity (H-H): 5 - 95% |
| Operating temperature (T-T): 0 - 50 °C |
| Storage temperature (T-T): -40 - 70 °C |
| Performance |
| Flash memory: 2048 MB |
| Internal memory: 1024 MB |
| Ports & interfaces |
| Basic switching RJ-45 Ethernet ports quantity: 4 |
| USB 2.0 ports quantity: 1 |
| Power |
| AC input frequency: 50 - 60 Hz |
| AC input voltage: 100 - 240 V |
| Number of power supply units: 1 |
| Power supply included: |
| Power over Ethernet (PoE) |
| Power over Ethernet (PoE): |
| Protocols |
| Management protocols: Telnet, Simple Network Management Protocol Version 3 (SNMPv3), Secure Shell (SSH) Protocol, CommandLine Interface (CLI), and HTTP management |
| Security |
| Access Control List (ACL): |
| IGMP snooping: |
| Security algorithms: 802.1x RADIUS |
| Weight & dimensions |
| DepthThe distance from the front to the back of something.: 241.3 mm |
| HeightThe measurement of the product from head to foot or from base to top.: 43.2 mm |
| WeightWeight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 1.2 kg |
| WidthThe measurement or extent of something from side to side.: 228.6 mm |
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