Description
qrf
argument
Port configuration: Usually equipped with 8 optical fiber ports (SFP) and 8 copper cable ports (RJ45).
Stack capability: Support for up to eight A4 switches to interconnect in a single stack to create a virtual switch that delivers up to 140.8 Gbps of capacity.
Switch capacity: The capacity of a single switch can reach 17.6 Gbps.
Uplink port: can be configured as multiple Gigabit Ethernet uplink ports.
MAC Address support: Up to 16,000 MAC addresses are supported.
Quality of Service (QoS) : Provides multi-layer packet classification and priority queuing, supporting integrated multimedia networks, including voice over IP (VoIP) and IP video.
specification
Brand: ENTERASYS (now Extreme Networks).
Model: A4H254-8F8T.
System environment: Normal.
System function: strong.
Size and weight
Size: 12*12*12 cm
trait
High reliability: High availability design ensures reliable network operation.
Stacking capability: Supports stacking for flexible network expansion.
Modular design: allows users to expand more ports or functions according to their needs.
QoS support: Ensure that mission-critical applications have priority access to network resources.
Security function: Provides multiple security functions, such as access control lists (ACLs), port security, and 802.1X authentication.
VLAN support: Supports the VLAN function, improving network management flexibility and security.
Redundant power supply and link aggregation: Provides high availability to ensure continuous network operation and fast recovery.
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