Cisco Catalyst 2960-XR Series Switches
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Cisco Catalyst 2960-XR Series Switches are fixed-configuration, stackable Gigabit Ethernet switches. They provide enterprise-level access to campuses and branch offices. The 2960-XR Series runs on Cisco IOS® software and supports simple device management and network management.
These switches provide simple device entry, konfiguration, övervakning, and troubleshooting. These fully managed switches offer advanced Layer 2 och lager 3 capabilities as well as optional Power over Ethernet (PoE +) kraft.
They are designed to simplify operations, the lower total cost of ownership, and enable scalable, secure and energy-efficient business operations with intelligent services. These switches provide enhanced application visibility, nätverkets tillförlitlighet, och nätverksförmåga.
Cisco Catalyst 2960-XR Series Switches Models
| Produktmodell | 10/100/1000 Ethernet-port | Upplänk | Funktionsuppsättning | PoE power | Flexstack-Plus och Flexstack-Extended stack |
| WS-C2960XR-48FPD-I | 48 | 2 SFP+ upplänk | IP Lite | 740W | Frivillig |
| WS-C2960XR-48LPD-I | 48 | 2 SFP+ upplänk | IP Lite | 370W | Frivillig |
| WS-C2960XR-24PD-I | 24 | 2 SFP+ upplänk | IP Lite | 370W | Frivillig |
| WS-C2960XR-48TD-I | 48 | 2 SFP+ upplänk | IP Lite | – | Frivillig |
| WS-C2960XR-24TD-I | 24 | 2 SFP+ upplänk | IP Lite | – | Frivillig |
| WS-C2960XR-48FPS-I | 48 | 4 SFP Uplink | IP Lite | 740W | Frivillig |
| WS-C2960XR-48LPS-I | 48 | 4 SFP Uplink | IP Lite | 370W | Frivillig |
| WS-C2960XR-24PS-I | 24 | 4 SFP Uplink | IP Lite | 370W | Frivillig |
| WS-C2960XR-48TS-I | 48 | 4 SFP Uplink | IP Lite | – | Frivillig |
| WS-C2960XR-24TS-I | 24 | 4 SFP Uplink | IP Lite | – | Frivillig |
FlexStack-Plus stapling: En hot-swap-modul för stapling, stapla upp till 8 växlar och fungerar som en enhet
PoE: Ström över Ethernet
PoE+: Förbättrad Power over Ethernet
LAN-bas: Avancerat lager 2 funktionsuppsättning
IP Lite: Grundläggande lager 3 funktionsuppsättning
Cisco Catalyst 2960-XR Series Switches Product Picture
Cisco Catalyst 2960-XR Series Switches Benefits
Network Security
Cisco Catalyst 2960-XR Series Switches provide a range of security features to limit access to the network and mitigate threats, Inklusive:
- MAC-based VLAN assignment, enabling different users to authenticate on different VLANs. This feature enables each user to have different data VLAN on the same interface.
- Cisco TrustSec®, which uses the Security Group Exchange Protocol (SXP) to simplify security and policy enforcement throughout the network. For more information about Cisco TrustSec security solutions,.
- Comprehensive 802.1Xfeatures to control access to the network, including Flexible Authentication, 802.1X monitor mode, and RADIUS Change of Authorization.
- IPv6 First-Hop Security enhances Layer 2 och lager 3 network access for proliferating IPv6 devices, especially BYOD devices. It protects against rogue router advertisements, address spoofing, fake Dynamic Host Configuration Protocol (DHCP) replies, and other risks introduced by IPv6 technology.
- Device sensor and device classifier, enabling seamless versatile device profiles, including BYOD devices. They also enable the Cisco Identity Services Engine (MED OM) to provision identity-based security policies. This feature is available on both the 2960-XR Series switches.
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