Extreme EC4800A78-E6 Switch

Extreme Networks  EC4800A78-E6 Switch

Product Details Introduction

1、 Core parameter reference (based on brand rules inference)

Model attribute: It is speculated to be a mid-range or high-end 1U rack mounted managed switch under Extreme Networks, with "EC" or the "Edge Core" edge core series identifier. "48" represents 48 access ports, and "00A78-E6" may be the product sequence and hardware version code, focusing on enterprise aggregation layer or high-end access layer networking, balancing high density and high performance.

Port configuration (speculation): It is highly likely to be equipped with 48 10/100/1000Base TX gigabit electrical ports (some versions include PoE/PoE+power supply function), paired with 4-8 10G SFP+10G optical ports (upstream return). The electrical ports support rate adaptive and full duplex modes, and the optical ports are compatible with multi-mode/single-mode SFP+modules, suitable for copper cable access and fiber optic high-speed return scenarios.

Key performance (speculation): The expected switching capacity is 192-256Gbps, packet forwarding rate is 143-190Mpps, total PoE power can reach 370-740W if supported (corresponding to PoE+and PoE++respectively), supports Jumbo frames (up to 9216 bytes), MAC address table capacity is 32K-64K, suitable for 48 concurrent terminal transmissions and 10 Gigabit uplink requirements.

2、 Core functions and values (based on brand commonalities)

High density access and high-speed feedback: 48 gigabit ports meet the centralized access needs of office terminals, surveillance cameras, and other devices. The 10 gigabit upstream port breaks through the bottleneck of gigabit bandwidth and supports high traffic applications such as 4K video streaming and cloud document collaboration, avoiding data transmission lag.

Flexible management and operation: Supports Web UI, CLI command line, and ExtremeCloud IQ management platform, which can achieve port status monitoring, VLAN configuration, and firmware batch upgrade. Some versions are compatible with zero touch deployment, and new devices automatically synchronize configuration after power on, reducing the threshold for operation and maintenance.

Security protection system: It has basic protections such as 802.1X port authentication, MAC address filtering, ACL access control list, etc. It is highly likely to add dynamic ARP detection (DAI) and DHCP snooping functions to prevent ARP spoofing and false DHCP server attacks, ensuring network boundary security.

Reliable operation guarantee: Supports IEEE 802.3ad Link Aggregation (LACP), which can bind multiple uplink ports as logical links to improve bandwidth and redundancy; Equipped with dual redundant power sockets (high-end version) and hot swappable design, the device can operate continuously and adapt to critical business scenarios.

Extreme Networks  EC4800A78-E6 Product imag

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