The S7700 series switches (S7700 for short) are high-end smart routing switches designed for nextgenerationenterprise networks. The S7700 design is based on Huawei’s intelligent multi-layer switching technology to provide intelligent service optimization methods, such as MPLS VPN, traffic analysis, comprehensive H-QoS policies, controllable multicast, load balancing, and security, in addition to high-performanceLayer 2 to Layer 4 switching services.
Functions of the ES1M2G48TX5E
The ES1M2G48TX5E provides the following functions:
Communicates with the MPU and works under the control of the MPU.
Searches for routes and destination addresses of data packets for forwarding.
Forwards data packets.
Function
Description
Basic functions
Provides forty-eight GE electrical ports for data access and switching.
Distributed forwarding
Performs concurrent data forwarding using a distributed data plane.
Hot swapping
The ES1M2G48TX5E is hot swappable.
Ports on the ES1M2G48TX5E
Attribute
Description
Connector type
RJ45
Standards compliance
IEEE 802.3ab
Frame format
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Network protocol
IP
Technical specifications
Item
Description
Physical specifications
Dimensions (H x W x D): 35.1 mm x 397.2 mm x 430.4 mm (1.38 in. x 15.64 in. x 16.95 in.)
Weight: 3.27 kg (7.21 lb)
Maximum power consumption: 66 W
ES1M2G48TX5E FAQ
Q1: Is it compatible with the Huawei S12708 switch? Will there be a bandwidth bottleneck when all 48 ports are running at full load simultaneously?
A1: Fully compatible! Supports the entire S12700 series, backplane bandwidth ≥48Gbps, no bottlenecks under full load transmission, meeting the needs of large-scale gigabit centralized access;
Q2: How is the transmission stability at 55m when using Cat.5e copper cable to access security equipment? How much of a price advantage does it have compared to the low-power version?
A2: Signal attenuation <0.25dB within 55m, no packet loss; price is 20% lower than the low-power version (≤30W), offering the best cost-performance ratio when there are no mandatory energy-saving requirements, compatible with IEEE standard terminals;
Q3: How to choose between 24/32-port/low-power high-end circuit boards?
A3: The 24-port version is suitable for <30 devices, and the 32-port version is suitable for 30-40 devices. The low-power version is suitable for energy-saving scenarios. For more than 40 devices, short distance of ≤100m, and controllable budget, this product offers the best cost performance.
Optical Modules Supported by Huawei S Series Switches
