Run the l2protocol-tunnel user-defined-protocol dot1x enable and bpdu enable commands on the interface connecting the Layer 2 switch to the uplink network and all downlink interfaces connected to users.Translation Favorite Download Update Date:2024-10-25 Document ID:EDOC1100333463 Views:35823 Downlo...
Like unicast, multicast may be transmitted in frequency division duplex (FDD) or time division duplex (TDD) spectral deployments. In such scenarios, unicast and multicast may be multiplexed in time and/or frequency. The transmitted signal (downlink or uplink) is divided into a sequence of so-c...
ranging from 700 MHz up to 2100 MHz. Most devices are designed to provide the most robust connection possible by connecting to multiple bands at once. This is what makes it possible for cell signal boosters to compensate for network congestion, by amplifying higher-frequency bands that are less...
Update rate: ELRS in 900MHz has a maximum update rate of 200Hz, while the 2.4GHz can reach up to 1000Hz. Racers might benefit from the lower latency of the higher packet rates as it makes your quad feel more responsive. However the difference might not be felt by everyone as it’s s...
Compared with the 5g system of sub-6ghz (frequency band below 6GHz), 5g millimeter wave communication has a large bandwidth from 24GHz to 100GHz, which makes it have unique advantages such as higher rate, lower delay and flexible elastic air interface configuration, and can effectively meet ...
The same goes for radio frequency allocations and their assignments. Some people cheat by using Amature Radio Spectrum to get their control/data uplink and downlink frequencies, which is what some University flights have done. But you will also have to show you have “Ground Control” capability...
Even with HSDSCH (High-Speed Downlink Shared Channel) there is no soft handover in UMTS. In cased HSDPA communication there is only hard handover which is break before connect. Means UE is never connected to more than one radio link at a time and when UE goes out of coverage of a par...
The EAP packet in 802.1X authentication is a bridge protocol data unit (BPDU). By default, Huawei switches do not perform Layer 2 forwarding for BPDUs. If a Layer switch still exists between the 802.1X-enabled device and a user, Layer 2 transparent transmission must be configured on the ...
The EAP packet in 802.1X authentication is a bridge protocol data unit (BPDU). By default, Huawei switches do not perform Layer 2 forwarding for BPDUs. If a Layer switch still exists between the 802.1X-enabled device and a user, Layer 2 transparent transmission must be configured on the ...
The EAP packet in 802.1X authentication is a bridge protocol data unit (BPDU). By default, Huawei switches do not perform Layer 2 forwarding for BPDUs. If a Layer switch still exists between the 802.1X-enabled device and a user, Layer 2 transparent transmission must be configured on the ...