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Product description
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.
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Specifications
General
DPN
C921-4P
Merk
Cisco
MPN
C921-4P
EAN
0889728172059
Duurzame Keuze
No
WAN connection
SFP WAN
Nee
SIM card slot
Nee
DSL WAN
Nee
Ethernet WAN
Ja
Ports & interfaces
USB ports quantity
1
WAN ports quantity
2
Gigabit Ethernet (copper) ports quantity
6
Ethernet LAN (RJ-45) ports
4
Design
LED indicators
Yes
Rack mounting
No
Product colour
Black
Network
VLAN support
Yes
Networking standards
IEEE 802.1D
Ethernet interface type
Gigabit Ethernet
Protocols
Management protocols
Telnet, Simple Network Management Protocol Version 3 (SNMPv3), Secure Shell (SSH) Protocol, CommandLine Interface (CLI), and HTTP management
DHCP client
Y
DHCP server
Y
Technical details
Harmonized System (HS) code
85176990
Management features
Quality of Service (QoS) support
Yes
Web-based management
Ja
Security
Access Control List (ACL)
Yes
Security algorithms
802.1x RADIUS
Firewall
Yes
MAC address filtering
Yes
Performance
Internal memory
1024 MB
Flash memory
2048 MB
Energy
Power over Ethernet (PoE)
No
AC input frequency
50 - 60 Hz
AC input voltage
100 - 240 V
Weight and size
Weight
1.2 kg
Height
43.2 mm
Depth
241.3 mm
Width
228.6 mm
Requirements for the environment
Storage temperature (T-T)
-40 - 70 °C
Certificates
Electromagnetic compatibility
47CFR, AS/NZS CISPR22 2, CISPR22, EN55022, ICES003, EN61000-3-2, KCC, EN55024, KN24
Other specifications
Switch type
Managed




