S5700-28P-PWR-LI-AC, Huawei S5700 Switch, 24xGE PoE+/4xSFP/AC Power

How Can I Obtain the MACsec Plug-in and Related Documentation?

By default, switches do not support the MACsec function. The MACsec function is available only when a plug-in is installed on the switch.

How Long Is the Maximum PoE Power Supply Distance?

Based on IEEE802.3af and IEEE802.3at, Category 5 cables provide a maximum of 100 m power supply distance.

What Is the Function of MBGP?

In MSDP, the unicast route for the RPF check can be an IGP route or a BGP route. MBGP only separates the unicast routing table and the multicast routing table through the related address family to support different unicast topologies and multicast topologies. Unicast and multicast can adopt the same topology.

Does the Switch Support the NAT Function?

The switch does not support the NAT function.

Which Tag Does the TPID Configured by the qinq protocol Command Match?

The TPID configured by the qinq protocol command matches only the outer tag.

What Should I Do When Finding a MAC Address Flapping Alarm?

If the alarm is reported only once, ignore it. If the alarm is reported multiple times, find the first and second interfaces where the MAC address is learned. Shut down the second interface to locate the loop. Then adjust the networking to remove the loop.

 Can a Traffic Policy Be Configured in a Super-VLAN or Sub-VLAN to Make the Traffic Policy Take Effect?

The packets received and sent by the switch configured with VLAN aggregation carry sub-VLAN tags but not super-VLAN tags, so a traffic policy must be configured in all sub-VLANs of a super-VLAN. A traffic policy in the super-VLAN does not take effect.

 Why Does a Subcard Fail to Register on a Switch?

The possible causes are: ·The switch does not support the subcard. ·The subcard is not hot swappable and can register successfully only after the switch restarts. ·The subcard is not in a good contact with the backplane. ·The system version of the switch needs upgrading.

Does the S5700-28P-PWR-LI-AC Support LRM Optical Modules?

The S5700-LI (10GE optical ports) support LRM optical modules.

Does the Switch Support PoE?

Yes, this switch supports the PoE function.

How cost-effective is the Huawei S5700-28P-PWR-LI-AC?

The Huawei S5700-28P-PWR-LI-AC offers a high port density and PoE+ capabilities, making it a cost-effective solution for businesses needing extensive network connectivity.

What are the key features of the Huawei S5700-28P-PWR-LI-AC?

The key features of the Huawei S5700-28P-PWR-LI-AC include 24 Ethernet 10/100/1000 PoE+ ports, 4 Gigabit SFP ports, and support for AC 110/220V.

What typical application scenarios use the Huawei S5700-28P-PWR-LI-AC?

The Huawei S5700-28P-PWR-LI-AC is typically used in enterprise networks, IP surveillance, and VoIP phone deployments due to its PoE+ capability.

How do you install the Huawei S5700-28P-PWR-LI-AC?

The Huawei S5700-28P-PWR-LI-AC can be rack-mounted and requires connection to a power source and network configuration to be operational.

Does the Huawei S5700-28P-PWR-LI-AC need regular upgrades?

Yes, you should regularly check for firmware updates to ensure optimal performance and security for the Huawei S5700-28P-PWR-LI-AC.

Are there alternative products to the Huawei S5700-28P-PWR-LI-AC?

Yes, alternatives include Cisco Catalyst 2960-X Series and Aruba 2930F Switch Series, which also offer similar port densities and PoE capabilities.

What are common troubleshooting steps for the Huawei S5700-28P-PWR-LI-AC?

Common troubleshooting steps include checking power connections, verifying port configurations, and ensuring firmware is up-to-date.

What accessories come with the Huawei S5700-28P-PWR-LI-AC?

The Huawei S5700-28P-PWR-LI-AC typically comes with rack mounting kits and power cables.

How does the Huawei S5700-28P-PWR-LI-AC compare to similar products?

The Huawei S5700-28P-PWR-LI-AC provides competitive features like PoE+ support and high port density at a cost-effective price point compared to similar products.

What is the power consumption of the Huawei S5700-28P-PWR-LI-AC?

The Huawei S5700-28P-PWR-LI-AC has PoE+ capability which impacts power consumption; specifics can be found in the product manual.

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