Abstract: A user fails to download configuration data to an OSN 1500 with an interface board of dynamic ports due to the lack of logical configurations on tributary interface boards. As a result, services may be interrupted.
1:The download fails or partially fails. Dynamic port and service data fail to be downloaded to NEs, as shown in the following figure.
2:The download succeeds. However, the interface board becomes dimmed on the NE Panel. This is only a display issue and does not affect NMS functionality.
Before the download:
After the download:
The preceding symptoms occur if boards are installed in slots 6 and 7 on the OSN 1500A. (Slots 6 and 7 are used to install interface boards.)
The preceding symptoms occur if boards are installed in slots 14, 15, 16, and 17 on the OSN 1500B. (Slots 14, 15, 16, and 17 are used to install interface boards.)
1.2 [Root Cause]
For earlier versions of OSN 1500A 22.214.171.124 and earlier version of OSN 1500B 126.96.36.199: Interface boards are not applied to NEs due to incorrect logical configurations. As a result, dynamic port and service data fail to be downloaded.
For OSN 1500A 188.8.131.52 and later versions: The NMS does not apply interface boards last. Therefore, if the processing board on which interface board application depends is not added, configuration data fails to be downloaded.
1.3 [Impact and Risks]
1. NE type involved: OSN 1500
Board types affected:
N1D75S, N1D12S, N1D12B, N1MU04, N1TSB8, N1ETF8, N1EFF8, N1EU04, N1OU08, N2OU08, N1EU08, N1TSB4, N1ETS8, N1DM12, N1D34S, N1C34S, L75S, and L12S
2.Scenario 1: The download fails or partially fails. Logical boards are not downloaded to the OSN 1500. As a result, services depending on the logical boards fail to be downloaded and the download process ends.
3.Scenario 2: The download succeeds. However, logical boards are not downloaded to the OSN 1500. This does not affect services and alarm reporting but affects board display.
1.4 [Measures and Solutions]
Do not download data to an OSN 1500 with interface boards on the NMS. Use DC to back up and restore the database of the OSN 1500.
If an OSN 1500 is equipped with interface boards and the configuration data fails to be downloaded. Perform the following restoration measures:
- If the database of the OSN 1500 has been backed up, use DC to restore the database.
- If the database of the OSN 1500 has not been backed up, restore the download in either of the following ways:
− Install a patch to resolve this problem and download the configuration data to the OSN 1500 again.
− Change the OSN 1500 to a preconfigured NE on the U2000, record the associated services of its interface boards, delete the interface boards and associated services, then download configuration data to the OSN 1500, and add interface boards and associated services to it.
The problem has been resolved in the following NMS versions:
- NMS versions involved for the OSN 1500A (earlier versions of 184.108.40.206) and OSN 1500B (earlier versions of 220.127.116.11):
− U2000 V100R005C00CP6032 and later
− U2000 V100R006C00CP3011 and later
− U2000 V100R006C02CP3001 and later
- NMS versions involved for the OSN 1500A (18.104.22.168 and later):
− U2000 V100R002C01CP5035 and later
− U2000 V100R006C02SPC302 and later
The global Smart Cities Market is expected to reach a value of USD 1,265.85 billion by 2019, growing at a CAGR of 14.0% from 2013 to 2019. Increase in migration from rural to urban areas is the major factor responsible for the growth of smart cities market, globally. North America was the largest contributor to the smart cities market and accounted for a share of 34.5% in 2012. This is mainly attributed to the increasing smart grid investments, upgradation in the water infrastructure and transportation sector. The manufacturers in this region are investing more in smart meters and smart grids to provide an excellent foundation for smart city programs.
Browse the full Smart Cities Market Report at http://www.transparencymarketresearch.com/smart-cities-market.html
Among the different application categories, smart transportation segment held the largest share of around 16% in 2012. This was due to the growing demand for advanced traffic management, building a superior environment and reducing the volume of delivery vehicles. At the same time, smart transportation links the modes of transport to improve the traffic flow in both urban and inter-urban networks. Smart transportation system helps in minimizing the economic burden of government by reducing traveling delays and fuel consumption rate. Smart security is the fastest growing segment and is expected to grow at a CAGR of 15.0% during the forecast period from 2013 to 2019. One of the reasons for the growing popularity of smart security is that it avoids third party misuse by imposing high security requirements onto the used technology.
In terms of geography, North America represents largest market for smart cities and is expected to reach a market size of USD 392.41 billion by 2019. The regional governments are taking steps towards reducing the carbon footprint by increasing the use of renewable energy resources. Governments in North America are currently working on an objective to accomplish the target of zero wastage of energy by the year 2020.
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Some of the major players in smart cities market include Siemens AG, ABB Ltd., IBM Corporation, Hitachi Ltd., Alcatel-Lucent S.A., Honeywell international Inc., Alstom S.A., General Electric Company, Telefonaktiebolaget L. M. Ericsson, Cisco Systems Inc., Oracle Corporation and others.
The global smart cities market is segmented as below:
Smart Cities Market, By Application
- Smart homes
- Smart buildings
- Smart energy management
- Smart industrial automation
- Smart healthcare
- Smart transportation
- Smart security
- Others (smart water management, smart education, so on)
Browse the full Smart Cities Market Report Press Release : http://www.transparencymarketresearch.com/pressrelease/smart-cities-market.htm
Smart Cities Market, By Geography
- North America
- Asia Pacific
- Rest of the World (RoW)
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0.03% to 0.1% of certain models of data boards and central switching boards with the basic BIOS version of 1.21 or earlier on OSN 550/500 NEs fail to start up after the NEs are upgraded, which results in the rollback of the NE version. The issue is solved after the boards are replaced.
This problem may occur if the following conditions are met at the same time:
An NE is upgraded.
The NE uses one of the following boards: TNH1EM6T/F, TNM1EF8F, TNH1CSHDA/B, TNM1PCXLG, TNM1PCXX, TNM1PCXLX, TNM1PCXGB, or TNM1PCXGA.
The basic BIOS version of the board is 1.21 or earlier.
The faulty board stays in the BIOS state after an upgrade and does not start up. The fault is cleared after the NE version is rolled back.
1. Query the version
2. After an upgrade, the STAT indicator on the board is red and the other indicators are off, which indicates that the board stays in the BIOS state and fails to start up. The board starts up after the NE version is rolled back.
The following interfaces are displayed in the case of an automatic rollback after an upgrade failure on the U2000.When both of the preceding conditions are met, the fault can almost be identified.
On the basic BIOS of version 1.21 or earlier, the time sequence of the CPU adder is not the optimal configuration. As a result, there is a low possibility that the board fails to start up after an upgrade.
[Impact and Risk]
The board does not start up after an upgrade, which results in service interruptions. The fault is cleared after the NE version is rolled back.
[Measures and Solutions]
The fault is automatically cleared after the NE version is rolled back.
The basic BIOS of boards on OSN 500/550 cannot be upgraded online. If the fault occurs on an NE during an upgrade, replace the board with a new board with the basic BIOS version of 1.22 or later.
Material handling after replacement:
Return the replaced board to Huawei, if the board supplied by thunder-link.com, then please contact your sales representative.
About six months ago I noticed that one of the portfolios I was tracking using Google Finance Portfolio suddenly started reporting wrong historical data for nearly all of the equities in the portfolio. I clicked on the "Report a problem" link at the bottom of the page and used the form to send off a detailed description of the problem off to Google.I never received a reply, of course. I've sort of come to expect that when reporting issues with free Google resources. So, in the mean time I clicked on the link for theGoogle Finance Blog to see if anybody else had reported the problem.Oh, oh. Here is the top post, dated two years ago:
Posted by Karolina Netolicka, Product Manager
Looking through the referenced Inside Search Blog blog turned up no discussion on the broken Google Finance portfolio tracker, but a more general search turned up plenty of discussions on the topic, such as this one. Bottom line: Google Finance is broken, and unsupported.
Thanks to everyone who has been a loyal reader of the blog over the last five years. After some consideration, we've realized that we're just not generating enough content here to warrant your time, so we won't be posting here any longer.
Instead, we'll start contributing to the Inside Search blog, so tune in there for updates on Google Finance.
More recently, about three weeks ago I went over to the Google Finance Stock Screener
using, as always, Google's Chrome Browser on my Linux box, and I found it to broken as well, and fairly recently. I had used it just one month prior.
Digging a little deeper, I realized that their stock screener page itself wasn't really broken; it worked fine when using Firefox. However, the page was not being rendered properly by the Google Chrome browser; elements of the page overlapped each other, making the page unusable.
Here's how the screener page is supposed to look (Firefox):
And here's how it looks in Chrome:
The slider elements overlay the the numeric input boxes on the right making it impossible to set screener selection criteria.
Bottom line: it is probably not a good idea to include Google products in any mission-critical applications, because you simply never know if they will continue to be supported in the future.
The latest ownCloud version 6.0.4 is now also available in the Univention App Center as a specially tailored package for SMEs with a competitive price and 24 hours support by the IT service partner it25 GmbH .
Details can be found in the press release at:
My perfect Linux laptop would be one that can be used in a ultra low power mode and have the option of being charged from a small solar panel of merely 10 Watt. The only slightly unique thing would be the E-ink screen cover. To be used when reading or writing text in the low power mode. Additionally it should have HDMI and usb input to connect a raspberry pi to the screen and keyboard. The keyboard ought to be one of the old types since my error rate is rather high with flat keys.
More from me at peroglyfer.se
Q1:What's the difference between TFTP and FTP?
A1: TFTP is a local host obtain files from a remote host but does not provide reliability or security. FTP is the standard mechanism provided by TCP / IP for copying a file from one host to another.
Q2:How to copy files from Cisco device to FTP server ?
A2: Three steps to Copy Cisco switch to FTP:
1.Define the FTP user and password
2.Find the file that you wish to upload
3.Upload the file
The idea is to have an option to replace big images in the cache folder with smaller ones of lower quality, different format or resolution. When I looked at my browser cache. The space were mainly filled with .png images. Because this was a poor choice of format for photos I would like to store certain images above a threshold in a .webp format as a replacement in the cache. I think this allows for much larger covering cache for the same size.
What's the difference between cisco managed switch or unmanaged if I should plan in an unmanaged switch or a managed switch (planing to buy Cisco most likely).I don's see a point of buying a smart managed or even managed switch. Any suggestion ?
Bioinformatics market is estimated to reach market size worth USD 9.1 Billion in 2018. The market is forecasted to record double digit growth, with highest revenue contribution from the bioinformatics platforms segment.
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The bioinformatics platform holds the largest market share and is estimated to account for nearly 50% of the market revenue. The services market currently holds a relatively smaller market share, however is expected to increase considerably over the forecast period. The bioinformatics platform segment is the fastest growing market and is expected to contribute 54% of the total market growth during the same period.
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The demand across genomics and wide application in the medical and biological information sector is driving the demand for bioinformatics platforms and services in the global market. The research outsourcing by pharmaceutical giants in the fields involving bioinformatics content is a significant driver of the global bioinformatics market. These companies in efforts to reduce time and cost on R&D activities involved in the development of novel drugs and new applications for existing drugs, are looking for outsourcing services for bioinformatics knowledge and management tools, platforms, and services.
Browse Blog : Business Research Industry
Among the regional markets, North America holds the largest share; however, is forecasted to be succeeded by Europe as the leading market share holder in 2018, due to fast growth shown by major European markets such as Germany and U.K. Europe is forecasted to be the fastest growing region, with growth mainly driven by rising government support for R&D activities in the region. The bioinformatics services market in Europe and North America is well developed and organized whereas it is still in initial growth stage in emerging markets of Asia Pacific region.
Browse the full report with TOC at http://www.transparencymarketresearch.com/bioinformatics-market.html.
The report analyzes the global bioinformatics market growth across various segments such as knowledge management tools, platforms, and services. The in-depth analysis includes analysis of sub-segments up to three levels, with cross sectional analysis on the basis of geographical and regional market size and forecasts. The cross-sectional analysis of the global bioinformatics market based on applications further provides market growth potential across various end user industries. The segments considered on the basis of application are - molecular medicine, gene therapy, drug development and preventive medicine.
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