Mimosa Backhaul Help Content
Mimosa Backhaul B5/B5c
Copyright © 2014 Mimosa Page 214
Firmware Version 1.2.3
October 10, 2015
Product Applicability: B5/B5c
IMPORTANT Firmware images are product specific. Confirm firmware image name matches the product
IMPORTANT Firmware images are product specific. Confirm firmware image name matches the product
before upgrading.
before upgrading.
New Features
Dynamic Queuing
Automatically monitors traffic throughput and optimizes queue depth to improve latency on congested links.
Short Link Optimization
Automatically disables the low-noise amplifiers (LNA) and improves high RSSI gain control when very short links are
detected. This improves performance and prevents a problem where radios will not reliably associate due to
receiver saturation on very short links.
Resolved Issues
Platform Stability
Fixed conditions causing radio reboots.
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Known Issues
Spectrum analyzer may improperly categorize the remote radio as noise. This results in a non-impacting low
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SNR value on the dashboard.
Site Surveys can only be performed while the radio is in Station mode.
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Manually reducing the channel width on the same DFS channel will cause a Channel Availability Check (CAC)
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and bring the link down during the scan.
Both channels must be changed at the same time in Frequency Diversity (FD) mode for changes to take effect.
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Firmware Version 1.2.2
September 4, 2015
Product Applicability: B5/B5c
IMPORTANT 1.2.0 firmware may cause GUI unresponsiveness that requires a physical power cycle to
IMPORTANT 1.2.0 firmware may cause GUI unresponsiveness that requires a physical power cycle to
resolve. Mimosa strongly recommends rebooting first, and then updating to 1.2.2. Firmware images are
resolve. Mimosa strongly recommends rebooting first, and then updating to 1.2.2. Firmware images are
product specific. Confirm firmware image name matches the product before upgrading. There is no
product specific. Confirm firmware image name matches the product before upgrading. There is no
external version of 1.2.1 as it was designed for internal use only.
external version of 1.2.1 as it was designed for internal use only.