• Stack of five silver arista ccs-720dt-48s-2r 48-port gigabit switches with black ethernet ports and metallic chassis
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Arista

Arista CCS-720DT-48S-2R | 720D 48-Port Gigabit Switch, 4x 10G SFP+

CCS-720DT-48S-2R

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Description

The Arista CCS-720DT-48S-2R is a 48-port Gigabit Ethernet switch designed for campus network deployments requiring reliable wire-speed Layer 2 and Layer 3 connectivity. With four 10G SFP+ uplinks and redundant 100W AC power supplies featuring rear-to-front airflow, this 1RU switch delivers non-blocking performance for enterprise access layer applications. Running Arista EOS, the 720DT-48S-2R supports MLAG, VRF segmentation, and hardware-based VXLAN termination, making it ideal for modern campus networks with IoT integration and cognitive management via CloudVision.

Features

802.1w Rapid Spanning Tree and 802.1s Multiple Spanning Tree Protocol
- Rapid Per VLAN Spanning Tree (RPVST+) support
- 4096 VLAN support with Q-in-Q encapsulation
- 802.3ad Link Aggregation with LACP
- MLAG for active-active multi-chassis redundancy
- Layer 3 routing with OSPF, OSPFv3, BGP, MP-BGP, IS-IS, and RIPv2
- 64-way Equal Cost Multi-path Routing (ECMP)
- Wire-speed VRF segmentation for network isolation
- Hardware-based VXLAN tunnel termination (1K tunnels)
- IGMP v1/v2/v3 snooping and PIM multicast support
- 802.1X port-based authentication with RADIUS integration
- Jumbo frame support up to 9,216 bytes
- FlowTracker hardware telemetry with IPFIX for real-time analytics
- Storm control and flow control (802.3x)
- Zero Touch Provisioning (ZTP) for automated deployment
- Integrated mode button for system status and diagnostics
- Hot-swappable redundant power supplies and fans

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

48x 10/100/1000BASE-T RJ45 ports
- 4x 10G SFP+ uplink ports
- Non-blocking wire-speed switching performance
- Compact 1RU rack-mountable form factor
- Redundant 100W AC power supplies (2x PSU)
- Rear-to-front airflow design
- 1,021 maximum active VLANs
- 1K VXLAN tunnel virtual port termination
- Arista EOS operating system
- Layer 2 and Layer 3 routing (OSPF, BGP, IS-IS, RIPv2)
- 802.1X and RADIUS authentication
- MLAG (Multi-Chassis Link Aggregation) support
- Redundant cooling with integrated fans
- CLI, web GUI, SNMP, and CloudVision management

FAQs

Q: Does the CCS-720DT-48S-2R support Power over Ethernet?
A: No, this is a data-only (non-PoE) model. For PoE requirements, consider the 720DP-48S variant which supports 30W per port.

Q: What is the difference between the 2R and 2F model variants?
A: The 2R suffix indicates rear-to-front airflow with redundant power supplies, while 2F models feature front-to-rear airflow. Select the appropriate airflow direction based on your data centre or wiring closet design.

Q: Can this switch be managed via cloud-based services?
A: Yes, the CCS-720DT-48S-2R integrates with Arista CloudVision for centralised cloud-based management, monitoring, automation, and telemetry across your campus network infrastructure.

Q: What uplink connectivity options are available?
A: The switch includes four 10G SFP+ uplink ports supporting both 1G and 10G SFP/SFP+ transceivers, providing flexible aggregation or core connectivity with full wire-speed performance.

Q: Is stacking supported on the 720D Series?
A: The 720D Series does not support traditional stacking. Instead, Arista recommends MLAG (Multi-Chassis Link Aggregation) for creating resilient, standards-based campus pods with active-active device pairing.

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