PowerConnect 5500 Series Release Notes
| PC55xx - unable to set speed 1000 via | User cannot set TE port |
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| speed to 100 via EWS. This | WEB GUI fixed | ||||
| web GUI on ten gigabit interfaces | can be done only VIA CLI | ||||
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| every once in a while port |
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| flapping would occur, in |
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| some cases when a large |
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| PC55xxP – Power to PDs lost every once | number of POE edge |
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| equipment is connected to | Fixed the problem | ||||
| in a while |
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| are some |
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| equipment connected as |
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| well |
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| Known Restrictions and Limitations |
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| Summary | User Impact |
| Workaround |
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| WEB GUI Page |
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| When sending |
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| When sending | use refresh rate of 15 seconds. |
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| “Utilization Summary”, |
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| refresh rate is longer than 15 seconds, the |
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| "Interface Utilization |
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| WEB GUI displays |
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| field" sometimes |
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| displays |
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| USB key might hang | After the USB key is inserted and removed | Wait a few seconds between | |||
| several times very quickly (within a second) | insertion and removal of the USB |
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| after several quick |
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| along with the "dir usb:" command, the key | key |
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| inserts and removals |
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| stops responding. The USB key becomes |
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| requiring a reboot. |
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| operational after reboot. |
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| Some of Cisco 7960 IP Phones create a short | Use a two pair Ethernet cable (e.g. |
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| Cisco Phones 7960 | on Ethernet wires when connected to PC55xx | Cat3) while working with Cisco |
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| POE ports. Connecting such phone to PC55xx | 7960 IP Phones |
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| interoperability problem | might cause a leakage of power to other POE |
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| devices connected on the same switch. This |
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| may cause POE issues on neighboring ports. |
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Documentation updates
Introduction
This document lists the changes from the PowerConnect 5524/5548/5524P/5548P Systems User’s Guide. The modifications are due to instances discovered in various user environments.
Summary | Description | Relevant Documents | |
CLI command "show | Command "show processes cpu" which appears in CLI |
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guide is not supported on device. Need to remove |
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processes cpu" appears |
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command from CLI guide (and other docs if they exist) | User Guide | ||
in CLI guide but is not | |||
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supported on device |
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System Firmware Version 4.1.0.1 | Subject to Change Without Notice | Page 5 |
