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Oreo Huppe
I can not stop my CPU for another year, I need this gateway to function as it transmitting needed data to the DCS. A solution I am thinking of is to change the order number in the gateway, which seems unlikely.
I noticed the unit is one firmware revision behind. I do not see a reference to this change in the release notes of the firmware, but I think it is worth a try to update the firmware. You will find the firmware file, software to perform the update and instructions on the link you provided. Here it is again,
I apologize, that certainly should be in the document. If you try again does it respond to the Firmware download TP at all? If you would like I can connect over teamviewer and try to fix it? If you would like to do this please private message me and perhaps we can connect first thing tomorrow?
You did the correct thing, you are supposed to power cycle the gateway. When the gateway is connected to your PC using USB and you go to windows device manager do you see the X-gateway under your COM ports?
I recommend trying the Firmware update again. Make sure you follow the instructions in the help menu.
Due to your location I would also suggest creating a ticket in our support tool. -support This will put you in contact win engineers in your local area.
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Siemens has reported to ICS-CERT that denial-of-service (DoS) vulnerabilities exist in the SIMATIC S7-400 V6 and SIMATIC S7-400 V5 PN CPU products. Siemens has produced a firmware update that mitigates the vulnerability affecting the S7-400 V6.
When specially crafted packets are received on Ethernet interfaces by the SIMATIC S7-400, the device can default into defect mode. A PLC in defect mode needs to be manually reset to return to normal operation.
Impact to individual organizations depends on many factors that are unique to each organization. ICS-CERT recommends that organizations evaluate the impact of this vulnerability based on their operational environment, architecture, and product implementation.
Products in the Siemens SIMATIC S7-400 CPU family have been designed for process control in industrial environments such as manufacturing, power generation and distribution, food and beverages, and chemical industries worldwide.
When the Ethernet port on a SIMATIC S7-400 V6 receives a malformed IP packet, the device could go into the defect mode. The SIMATIC S7-400 V6 CPU defect mode locks out the unit so that it is not available for process control. An attacker could use this vulnerability to perform a DoS attack.
The Control Systems Security Program (CSSP) also provides a section for control systems security recommended practices on the CSSP Web page. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies. ICS-CERT reminds organizations to perform proper impact analysis and risk assessment prior to taking defensive measures.
Organizations observing any suspected malicious activity should follow their established internal procedures and report their findings to ICS-CERT for tracking and correlation against other incidents.
I managed to downgrade routeros to v6.46.6 by uploading
routeros-arm-6.46.6.npk to the 'Files' via the web interface and then selecting System -> Packages -> Downgrade. I did not have to press the reset button on the router.
It's known that routerboot bootloaders versioned higher than 6.46.6 do not boot correctly via dhcp/tftp. You will need to downgrade the bootloader to 6.46.6 in order to dhcp/tftpboot your hap ac3 device. One can check check the routerboot/routeros version by running /system routerboard print
In the webui, navigate to System -> Packages -> Downgrade. Your device will reboot and downgrade the 'upgrade-firmware' image to 6.46.6. At this stage I'm not sure what magic I did to set 'current-firmware' to 6.46.6.
PoE LED
Anybody here who knows how to activate the PoE LED of LAN port # 5?
Via gpio #452 can activate and deactivate the PoE voltage, but the LED (rear side, between port 5 and the USB connector) stays off. It is supposed to signal the PoE voltage presence on port #5 but apparently is driven separately.
@markbirss Thanks. PoE switching is defined in the device tree as a LED. Controlling the power voltage works fine by switching that LED, but the physical LED itself, signaling voltage presence, apparently is separately controlled.
This PoE function on port #5 is missing in Mtik's user manual.
Would be nice to know which gpio controls this LED, so it can be added to the DT.
For anyone who wants to flash Mikrotik devices under Windows, I modified Tftpd64 so it's compatible with Mikrotik BOOTP since I had trouble finding any other compatible TFTP / BOOTP software. This should work with v7 and any earlier bootloaders.
The side buttons are pretty sensitive, and as such, I find it useful in certain situations to lock them (such as if you were wearing a heavy jacket in the winter, or if you just tend to bump into stuff). To lock the buttons, just hold down the Enter key for a few seconds, and the screen will lock. Do the same again, to unlock.
Well, auto-resume is here to solve that. This feature allows you to configure a trigger speed where if you go below it, it will automatically pause the watch. And once you go above that speed, it will automatically resume it.
And finally, as a sport watch or timer, it works just fine too in the water, so you can use it to record splits if need be in any wet environment. Also, one positive aspect to having no quick release system, is there is no fear at all that the watch will fall off. Once strapped to your wrist, the single-molded-unit is not going to go anywhere.
That said, the Global Trainer works great while on a trainer and indoors. There were some earlier kinks that caused me some data issues in the First Look Review, but those have been resolved with new software updates.
First up though is signing up for an account. This is completely free, and allows you upload data from your watch to a site for both storage and analysis. Sign-up only takes a second and is easy and painless.
Next up is the calendar tab. This is the area I actually use most, as it helps me to track all the workouts I complete. I can customize how each workout appears in the calendar. Below it the default view:
Through the Training Peaks device agent software, you can fairly easily update the firmware on the Timex Global Trainer. This is important as new updates come out and you want to get either new functionality, or bug fixes for the TGT.
At this time, there are no 3rd parties that support the Timex Global Trainer. The good news though is that the Timex Global Trainer creates simple XML-based files within the Training Peaks folder structure, which could easily be parsed by 3rd parties:
I am from Manila, Philippines and I would like to thank you for an in-depth review of the product. Your site has done our triathlon community here a lot of good and we wish you more power this coming year.
I am about to take delivery of my TGT. My fr305 conked out on me during our one and only 70.3 here. This is going to be my replacement for such a great gps training and race watch. My apprehension mainly is stemmed on the inaccuracy of the distance data. This would greatly affect the average speed as well and this might be a source of regrets in the end. I hope it lives up to my expectations.
During the other (3) seasons, the watch has been great. I use it for mountain biking mainly, but have also started to do more outdoor running. And to make it even better, they finally added foot pod support.
Hi, I just got my watch and it is not reading the correct time or date to even start. Is this because I am in doors and the GPS signal is weak. I am wondering how I get the right time and date so I can begin using it.
Aug 2011 firmware update adds some nice features to the already great watch. Foot pod sensor and enlarging screen so you can actually read your lap/splits is great. Curious if D/C Rainmaker will do an update to review the changes they made finally with the latest firmware updates? Pat
Nice review but I seem to be encountering the same problem as AdamZ where the TGT running firmware 3.14 simply freezes mid ride with portion of the screen blanked out where the alert would normally go. I also believe its related to the cadence alerts, anyone else has this problem or more details on a resolution from TIMEX?
thanks alot for such a detailed review on my favorite watch, the Timex Global Trainer. After reading through your review, immediately I purchased 2 units on this watch. It is too bad that Amazon does not provide a courrier service to my country, to my dismay I have to use another portal in order to get to my watch. eBay!
I have been using Cateye V3 for the past 3 years. Now it is time to option for such upgrade, a much higher grade one + GPS tracking. Cannt wait to impress my peers with such a wonderful watch. One thing which I am not too sure about the cadence/speed sensor (as well as the heart rate stripe) frommy Cateye, is it compatible with Timex Global trainer? I read the online spec on this watch it says anything with ANT+ would be just fine and they shall communicate. Well if I refer back to my Cateye spec, there is no indication on ANT+ but it has something like 2.4GHz ISM Band. Do you think they will work?
I know I can always try it out when the watch is here(ah such a long wait it takes about a month to get here) but it is really not working, I like to go ahead and buy the Timex cadence sensor right now.