Port problem on RG60se

I have a problem with a port. I have my main pc which is connected with wire to the router and my laptop which connects with the Wi-fi. I have a software that syncs outlook with each other. The software requires that port 9234 is open. I entered in the router software and enter port forwarding for the main pc, and it worked for it since it has a static ip. But the problem is that My laptop is assigned an IP by DHCP since we use it abroad and the other problem is that the router does not let me make 2 port forwarding options with the same port number. how can i fix this issue?

Stop!
When you are running local (=same router) wired/wireless, you do NOT need any portforwarding or special settings.
It's more likely that one of the machine holds a firewall blocking the access.
Portforwarding = Internet <-> Local machine
Local = Wired/Wireless <-> Wireless/Wired
DHCP = Assign an IP to a local machine when it connects
If everything is local, then the problem is not the router (remove your portforwarding)

Similar Messages

Port Problem, cant Recieve Mail

Hi
Just recently my mail has stopted working due to a port problem. By my inbox i get a small icon which is a triangle with an explanation mark in. When i click it the first message i get is:
*Connection Failed*
+There may be a problem with the mail server or network. Check the settings for account "POP Account" or try again.+
+The server error encountered was: The connection to host mail.kahane.co.uk on port 110 failed.+
Then it willl give me a chice to go offline or online, ill click online and the icon is still there so i click the icon again and the second message i get is:
Alert
+There may be a problem with the mail server or network. Check the settings for account "POP Account" or try again.+
+The server error encountered was: The connection to host mail.kahane.co.uk on port 110 failed.+
I haven't changed any settings in the preferances or done anything which may have caused this. Incase you need to know i am on a POP account.
I would much appreciate any help, thanks

Me too... it comes and goes. It all started when I got a wireless router.

Portege R835 USB 3.0 port problem (Shutdown everytime)

Hello,
The problem is that the USB 3.0 port continues to turn off shortly after connecting any device (mouse, usb memory, printer...).
The only way to restore it's functionality is to reboot. I have continued to have this problem since I bought the computer.
There is no issue with the 2 USB 2.0 ports.
I have bios 3.0, win 7 64bit home premium.
Few other people have address the same problem here before but I didn't see any solution.
Please Help!
links to other topics:
http://forums.toshiba.com/t5/Computer-Troubleshooting/R835-P50x-USB-3-0-Random-Shutdown/m-p/210318#M...
http://forums.toshiba.com/t5/Windows-7/Portege-R835-USB-port-problem-wireless-mouse-amp-keyboard/td-...

Thank's for the info Jerry
I sent my laptop to Toshiba labs here in israel.
They replaced the usb 3 part in the computer.
2 days have passed for now and it is working!
Finally!

I'm facing a problem with my ipad3 importing picture from ipad to my windows PC,my pc says port problem..What should I do?

my ipad is 3rd generation+cellular. ios7.1.2 .storage capacity 13.2 GB
the problem i'm facing is when i insert my ipad to my pc the autoplay option is not appearing as a result i'm not able to take pics from ipad to pc,,,,generally autoplay option appears & i used to take pics but now i cant..I went to device manager option & there i discover some random port problem.what should i do?

Try this - Reset the iPad by holding down on the Sleep and Home buttons at the same time for about 10-15 seconds until the Apple Logo appears - ignore the red slider - let go of the buttons. (This is equivalent to rebooting your computer.) No data/files will be erased. http://support.apple.com/kb/ht1430
How to Transfer Photos from an iPad to a Computer
http://www.wikihow.com/Transfer-Photos-from-an-iPad-to-a-Computer
Importing Personal Photos and videos from your iOS device to your computer.
http://support.apple.com/kb/HT4083
iTunes: Frequently asked questions about viewing and syncing videos
http://support.apple.com/kb/HT2729
Also check out the Photo Manager Pro app.
https://itunes.apple.com/us/app/photo-manager-pro/id393858562
Check out the Feem WiFi File Transfer app
https://itunes.apple.com/us/app/feem-wifi-file-transfer-free/id596378699?mt=8
 Cheers, Tom

X6 8gb Usb Port Problem

My x6 usb port not working and i took it to nokia care to fix that problem and they told me that we don't have that type of IC to fix your problem and we can't fix your usb port problem .....if u can't fix the problem they why the hell your running service centre i am totally fed up with this nokia ....guys pls tell what should i do now

Can't they arrange for the part ? Insist on that.. if they agree, you may be asked to pay for the part upfront..If they do not, contact Nokia by using the 'Contact Us' tab at the top of this page and hope for a favourable resolution.

Z68A-GD80 G3 rear audio port problem

Just built his system a couple of weeks ago. My first build. When I first started the system, I was using the integrated graphics. I had my speakers plugged into the green audio jack on the MB, and it worked fine. Used it like this for a couple of days while transferring programs, photos, etc. I was never able to get the HDMI port working to set up both monitors, so I removed the graphic card from my old computer (GE Force 210), installed it in the new computer and installed the NVIDIA drivers for it. This got both monitors working, but then I found the sound was not working. I tried connecting the speakers to the surround sound ports and they worked, but at a very low volume. I finally connected the speakers to the front speaker port. This works but the sound quality is not very good. I get random? static noises.
I had it this way for a few days while I tried to troubleshoot the problem. It seemed like the problem started after installing the graphic card and drivers, so I removed them and tried it again. Still the rear speaker port did not work. Also, at this time I tried to get the dual monitor setup working again. I had found that the IGD multi-monitor setting was disabled, and assumed that was why I could not get both monitors working the first time around. After enabling this setting, still could not get both monitors working. No HDMI. I am really not too concerned about this, as I plan to get a better graphic card, but thought that it might be related to the audio port problem.
I believe there is a newer version of BIOS, but I am not sure if that is something that I want to tackle. Does anyone have any ideas of what could cause this? Thanks.
Monty

Not real sure of this since I haven't been personally involved in it, but the HDMI problem could be related to a cable issue? HDMI 1.4 versus older types? Monitor v1.4 compliant, etc.?
A battery removed CMOS clear & reset may be of help. It's worth a try. If the sound was clear & worked normal before, I doubt a UEFI/BIOS update would be of benefit. Something hardware related, drivers, or the way the OS is responding are my guesses for the sound problem & static.
A corruption in Windows is always a possibility. Doing a fresh install of the OS may help. Maybe before that extreme, using a utility like driver sweeper to get a fresh start with the audio drivers. Presume the speaker system is a self powered unit?

Ports problems with 10g XE

Hello!
I'm using Oracle 10g XE on Windows Server 2003, the installation was successfully realized.
The problem is that I can't access to the login page : http://127.0.0.1:8080/apex . I think that the problem come from a port restriction (but I'm not sure!) : the 8080 port is certainely blocked, but I don't know how open it ...
With Windows XP Pro, I had no problem ... ! Nevertheless I used the same anti-virus program with the same rules ... !
Can someone help me please, I'm loosing my hair !!
Thanks !

Hello!
I'm using Oracle 10g XE on Windows Server 2003, the installation was successfully realized.
The problem is that I can't access to the login page : http://127.0.0.1:8080/apex . I think that the problem come from a port restriction (but I'm not sure!) : the 8080 port is certainely blocked, but I don't know how open it ...
With Windows XP Pro, I had no problem ... ! Nevertheless I used the same anti-virus program with the same rules ... !
Can someone help me please, I'm loosing my hair !!
Thanks !

Voice Mail Port Problem with CUCM 8.5 and Connection 8.5

Hi im having a very strange problem witch the voice mail ports between a CM 8.5 and a Cisco Unity connection 8.5 , i configured them and they registered and all was working fine, however when i rebooted the servers the ports stayed in status unknown i tried resetting them both sides, re adding config both sides and nothing after hours of trying and deleting and adding the same config it worked again, however we have a power outage today and the same thing happened again status unknown and still i cannot get them to register again. Any ideas or help would be appreciated.
Thanks,

I'm not sure but it could be a DNS issue. Is DNS configured or are you just using IP addresses? Make sure everything is resolving correctly.

HDMI to Mini Display Port problem.

When I connect my MacBook Pro 13" (early 2011) to my TV using my HDMI to Mini Display Port adapter the MacBook just shuts off completely. I can use a VGA adapter no problem but I would like to get better picture quality from HDMI. Anybody have any ideas what the problem is?
Thanks in advance.

Have you tried a different adapter/cable? This is where I would start. (see if you can borrow some).
You can also try these resets:
NVRAM/PRAM:
http://support.apple.com/kb/HT1379
SMC:
http://support.apple.com/kb/HT3964
These are start points, gotta start somewhere, right?

A Quality Assurance Engineer's perspective on Neo2 PS/2 Port Problems.

I came here looking for some insight . . . . and while i got some confirmation that it's a common problem, I think some things need to be cleared up.
There's a mistake being made that disconnects cause and effect by lumping together effects that aren't necessarily from the same cause. Don't feel bad, everybody does it, I've just been trained to be critical about it.
I think there is more than one issue. Here's why.
1: I think the chipset or BIOS is cooking the ps/2 mouse data stream (and maybe USB HID data streams as well) when the "BIOS Support for USB Mouse" option is turned on. By this i mean that it's presenting the operating system with a virtual mouse device and working some behind-the-scenes magic on the data between computer and mouse.
My evidence:
With that option turned on, Linux kernel 2.6.12.2 (vanilla kernel.org sources) says this:
Jul 10 19:38:00 type kernel: input: PS/2 Generic Mouse on isa0060/serio1
Jul 10 19:38:00 type kernel: psmouse.c: Failed to enable mouse on isa0060/serio1
Jul 10 19:38:01 type kernel: psmouse.c: Mouse at isa0060/serio1/input0 lost synchronization, throwing 1 bytes away.
And with that option turned off, the kernel says this:
Jul 11 21:58:48 type kernel: input: ImExPS/2 Generic Explorer Mouse on isa0060/serio1
I think this bios option prevents the linux kernel serio driver from allowing the psmouse driver to perform two-way communication with the mouse in the standard way.
Disabling this bios option also makes all my PS/2 mice and trackballs work on bootup, where all of them needed to be re-plugged or have the kvm switch to another port and back before they would work previously.
I think many people are having some of their problems purely because of this bios option.
I think this is very bad, and that the developers responsible for this bios feature should be subjected to a public flogging and sent to a reeducation camp where they might learn to respect the law that the quality of a piece of software is inversely proportional to the amount of magic performed within it.
I can't even think of what the advantage of a virtual PS/2 mouse would be. You want to run DOS with mouse.com driving your usb mouse or something? We're supporting Win95 OSR1 users? I guess it might make Partition Magic boot floppies a tiny bit easier to manage, but sheesh. The damage far outweighs the benefit.
Even when it works, it will only work for fairly plain mice that don't need special protocols to work.
I don't think MSI did this, I think the bios vendor did it, and MSI doesn't realize what's going on.
Yes, I know the Explorer is a USB mouse on a PS/2 adapter, but i started down this road because my Logitech trackball - which uses the MouseManPlus protocol - and it still didn't work right when i replaced the mouse. I have a PS/2 based KVM that I'd like to keep using. The KVM has been out of the loop for these diagnostics.
2: While i admit that it could very well be a PS/2 port power issue, I think it has nothing at all to do with system power supply problems, least of all the 12V rail.
Why? Why on earth would my 5V keyboard and mouse care what's happening on the 12V rail, what's why.
Furthermore, the same KB and mouse mostly kinda/sorta work on a USB to PS2 adapter cable, which is on the exact same 5V rail as the keyboard and mouse ports, and if anything should draw MORE power.
They are however probably on separate fuses.
If it's a power problem, I'm leaning toward it being a slow-blowing fuse on the PS/2 ports that is being pushed near it's limits and is thus rippling. This is conjecture, and only MSI's rework guys or someone with a lot of diagnostic gear can tell you for sure.
3: Having fixed the mouse initialization and synchronization problems, I still have a problem.
I replaced my Lexmark (IBM) PS/2 keyboard with a KeyTronic PS/2 keyboard, replaced my Logitech Trackman Marble FX with a Microsoft Trackball Explorer, and sometimes, I still get an input lockup.
The mouse will just stop tracking in mid-sweep and the keyboard will stop keying.
And then the kernel says this:
Jul 11 23:37:49 type kernel: atkbd.c: Keyboard on isa0060/serio0 reports too many keys pressed.
Jul 11 23:37:50 type last message repeated 54 times
Jul 11 23:37:50 type kernel: atkbd.c: Spurious ACK on isa0060/serio0. Some program, like XFree86, might be trying access hardware directly
Jul 11 23:37:50 type kernel: input: AT Translated Set 2 keyboard on isa0060/serio0
Jul 11 23:37:50 type kernel: atkbd.c: Keyboard on isa0060/serio0 reports too many keys pressed.
Jul 11 23:38:18 type last message repeated 623 times
Jul 11 23:38:18 type kernel: atkbd.c: Unknown key released (translated set 2, code 0x7c on isa0060/serio0).
Jul 11 23:38:18 type kernel: atkbd.c: Use 'setkeycodes 7c <keycode>' to make it known.
Jul 11 23:38:18 type kernel: atkbd.c: Spurious ACK on isa0060/serio0. Some program, like XFree86, might be trying access hardware directly
Jul 11 23:38:19 type kernel: atkbd.c: Keyboard on isa0060/serio0 reports too many keys pressed.
Jul 11 23:38:19 type last message repeated 10 times
Jul 11 23:38:19 type kernel: atkbd.c: Unknown key released (translated set 2, code 0x68 on isa0060/serio0).
Jul 11 23:38:19 type kernel: atkbd.c: Use 'setkeycodes 68 <keycode>' to make it known.
Jul 11 23:38:19 type kernel: atkbd.c: Spurious ACK on isa0060/serio0. Some program, like XFree86, might be trying access hardware directly
Jul 11 23:38:21 type kernel: atkbd.c: Keyboard on isa0060/serio0 reports too many keys pressed.
Jul 11 23:38:21 type last message repeated 4 times
Jul 11 23:38:21 type kernel: atkbd.c: Spurious ACK on isa0060/serio0. Some program, like XFree86, might be trying access hardware directly
Jul 11 23:38:46 type kernel: atkbd.c: Keyboard on isa0060/serio0 reports too many keys pressed.
Jul 11 23:39:16 type last message repeated 2439 times
Jul 11 23:40:16 type last message repeated 4986 times
Jul 11 23:41:16 type last message repeated 4988 times
Jul 11 23:42:16 type last message repeated 4987 times
Jul 11 23:43:16 type last message repeated 4987 times
Jul 11 23:44:16 type last message repeated 4987 times
Jul 11 23:45:16 type last message repeated 4986 times
Jul 11 23:46:16 type last message repeated 4944 times
Jul 11 23:46:24 type last message repeated 688 times
I wonder if the "AT Translated" designation that the atkbd driver gives the keyboard may indicate that the PS/2 keyboard is having it's data stream cooked as well?
Edit: (for geeks) - It turns out that bios can set up your keyboard as either "raw" or "translated". It's possible to switch a keyboard back into "raw" mode, but most operating systems don't do this because it can cause problems on laptops and other computers that don't have their keyboard on a normal ps/2 port.
I don't mind having a keyboard on a usb converter, but the usb converter translates the ps/2 mouse signals too poorly. My Trackman FX has no buttons on the usb converter, and the Explorer is missing two buttons on the usb converter.
4: I don't have the 'reboot' problem, but maybe that only happens in windows.
What i see sometimes is the above, and sometimes the keyboard starts responding slowly - like it takes 30 seconds per keypress. And sometimes by re-plugging the connectors i can get it to come back.
I'm CERTAIN that some of these problems - at least one of them - can be fixed in bios. If only by defaulting the mouse bios support to off. This won't keep you from being able to navigate in bios or use your USB mouse in any OS since Win95 OSR2.1.
For at least the mouse problems, it appears that many of the problems people have reported can be resolved merely by disabling "BIOS Support for USB Mouse".

Quote from: d2thez on 13-July-05, 10:00:03
Ok, I am lost to be honest, but I just need to know if this applies to me. Please help!
I have a K8N Neo Platinum for the socket 754, not a Neo2. I use a USB mouse and a PS/2 keyboard. I have both "USB keyboard/storage support" and "USB mouse support" enabled in my bios.
You have me scared from reading your post that having them enabled will short out my PS/2 or USB. Will this happen? And should I have these options enabled or not?
And finally, if I do disable them, do I lose and functionality?? Please help me out here!
Relax. You're not going to short out anything or lose any functionality.
The first one - USB Keyboard/Storage Support - this makes it possible for you to boot off of USB drives (like the flash drives) and makes USB keyboards work in DOS. It may be required to make USB keyboards work in bios setup, but i haven't tested that.
If you have a PS/2 keyboard and you don't intend to boot off of a USB drive, you can safely disable that option with no loss in functionality of any kind.
The second one - USB Mouse Support - This is a bit of software in BIOS that takes control of USB mice and makes them appear like PS/2 mice in order to provide easy mouse support for operating systmems that don't understand USB.
Specifically, DOS and Windows versions prior to Win95 OSR2.1.
Since Win95 probably won't boot at all on an Athlon64 - and in any case won't have the drivers you need for nearly anything - the only possible scenario where you might need this feature is if you were booting some old versions of Partition Magic or Norton Ghost or other utility floppy that runs on DOS, supports mouse navigation, and is old enough that it doesn't have a DOS USB mouse driver. Newer versions of pqmagic and ghost probably have usb mouse support on their boot floppies.
You can stop reading now if you just wanted to be reassured.
The reason it causes a problem is because mice are far more complex than keyboards. For some reason, even if you don't have a USB mouse installed, the signals from your PS/2 mouse are run through software in BIOS to make the signals from your mouse look like the signals from a generic PS/2 mouse - instead of a mouse that speaks the MouseMan protocol or the Intelimouse protocol or the Explorer protocol (or three or four other protocols).
This sounds like a strange way to do it, but it's actually easier in software to treat all inputs to the same logic and translate them to a virtual device than it is to detect whether translation is needed and then only translate the signals that need it.
This interferes with the mouse drivers. It also makes it impossible for some mice to 'wake up' properly when the computer is turned on.
It also doesn't work very well because it doesn't install all the myriad mouse protocols out there. KVM manufacturers have the same problem. If they fix the Intelimouse protocol they frequently break the MouseMan protocol.
If your mouse has only two or three buttons and no scroll wheel (which counts as two or three buttons), and your mouse was not made by Microsoft or Logitech, chances are your mouse only speaks the plain PS/2 Mouse protocol and you won't have problems with translation, but you might have some other symptoms. It appears that the BIOS may actually understand the Intelimouse protocol, so Microsoft mice may work anyway.

USB ports problem

Hi all,
I have got a brand new laptop Pavilion dv6-2060ea and have noticed problems with the usb ports. I generally use linux as a primary OS but I have noticed the same problem on Windows 7 as well. The laptop sometimes doesn't recognize usb devices as a mouse or an external harddrive, it means when I turn on the laptop boot on an OS, the mouse doesn't work and I have to reinsert it to get it work. It happens 2 or 3 times from 5 boots so it's quite often I would say. The same problem is with the external hdd, have to reinsert it and then it's all right. I have noticed that there has been a new BIOS released and this should fix some problems with usb ports but I already have upgraded to that BIOS(F.13A) and problems persist. I also miss more options in the BIOS about the CPU settings because the laptop has Core i7 and there is no any option to configure the CPU.
Be patient with my English, please. Cheers, Pepe
Dv6-7000 /Full HD/Core i5-3360M/GF 650M/Corsair 8GB/Intel 7260AC/Samsung Pro 256GB
Testing - HP 15-p000
HP Touchpad provided by HP
Currently on Debian Wheeze
*Please, help other users with the same issue by marking your solved topics as "Accept as Solution"*

hello mate,
Try to check in the BIOS if the udb always on is enabled and in the boot order if the usb is not in first otherwise u could have problems to boot with something plug in...
Knowledge is of two kinds. We know a subject ourselves, or we know where we can find information on it.
ThinkPad T510 4313-CTO Windows 8 x64 - Intel Core i7-620M - NVIDIA NVS 3100M - 8GB RAM - 240GB SSD- Intel Centrino Ultimate-N 6300 - Gobi 2000.
ThinkPad Helix 3697-CTO Windows 8.1 x64 - Intel Core i7-3667U - Intel HD Graphics 4000 - 8GB RAM- 256GB SSD - Intel Centrino Advanced-N 6205 - Ericsson C5621gw

HP 6730s - Boot & USB ports problems

Hi
I'm having some problems with my HP6730s.
1. First problem I noticed is that if I keep it running for a long period of time, 2 UBS ports (right side, near DVD drive) stop working and Windows keeps informing me about malfunctioning devices if I have any device connected to those ports. Since I usually have a wireless receiver for my Logitech connected to one of those ports, I can't get rid of the error not even if I disconnect it. The only thing that works is to turn off the laptop and remove the power cable for 30-60 minutes. This makes me think those USB ports don't get enough power.
2. I seem to be having problems when I'm trying to boot up using a Linux CD/DVD/USB. I insert the media I wan't to boot up from and I can see the DVD Drive/USB led flickering and then it stops. The Caps led starts flickering and that's it. I have to force shut down so that I can boot up again. At first I thought that it's the media I'm trying to boot up from or the BIOS settings but then I noticed that sometimes it boots up and sometimes it doesn't. I manage to boot up Ubuntu CD after 10 tryouts. openSUSE(11.xx)(the distro I need & use) is very problematic. LiveCDs won't boot up and install DVDs will simply hang on boot. If by any chance I manage to boot it up it pops out a error message and it forces me into failsafe boot/install. I also managed to install openSUSE once but it failed to auto configure videocard so I got stuck in text mode. Trying to manually install ATI drivers failed because it was unable to detect the video card. Same thing happened in Windows when I tried to upgrade the driver using the one on AMD website.
I bought the laptop in January 2009 and in December 2010 I replaced the battery.
I'm now running Windows 7 Professionas SP1 x64 up to date Also, HP Tools is up to date and I used to test the laptop for hardware issues and nothing was found. I also tested the video card and everything seamd to be fine.

I found out what's causing this but not how to fix it. I can only prevent it.
It seams that if you keep the device plugged in too much, those ports won't get enough power.
The best way to prevent this is to remove the battery when you keep the device plugged in and to also remove it when you turn it off.
I noticed this won't happen if I keep the device plugged in and ON for a long period of time but only if I keep it plugged in when turned off and if I also keep the battery inside.
But this will only fix the USB problem, not the Linux boot one.
What is you problem, exactly? Also, have you found a solution?

HP DV6c63sl USB ports problem, (Unknown Device)..

Hello,
I have a problem with my USB ports, when I connect my phone with it's USB cable, it's shown as "Unknow Device" and that's just in my laptop.. My other laptop and Desktop PC can detect it without any problem or drivers, and I have the same exact OS ( Windows 7 x64 Ultimate ) on my 3 PCs.
I have the same problem with a Game Controller (PowerPad), it works on all the PCs I've tried it on except my HP DV6c63sl. There's just my USB Mouse that works fine, and almost all other USB devices that I've tried are detected as "Unknow Device", And I've got also a "SM Bus Controller" shown in the "Device Manager window" -when I plug in my USB Game Controller- as undetected, I don't know what it is..
Here's some screens that I think they would help to identify my problem :
& Thank you very much for your help !
I really wants my Laptop to detect all the USB devices like my others PCs ( I'm talking about USB mouses, keyboards, game pads, phones with USB cables.. that get detected automatically without installing any drivers )

Hello Huntrz,
I understand you are having issues with your Windows 7 not recognising a USB device when it is plugged in. I stumbled across a thread on social.technet.microsoft.com titled USB Device Not Recognized on Windows 7 - USB mouse where they discuss a solution that resolved their issue. Now I know your mouse works, but the point is that a USB device should automatically install that is the whole purpose or USB on a computer devices are to be plug and play. Anyways, what they discuss is that what is called a Hard Reset resolved their issue. I am providing you with an HP Support document: Performing a Hard Reset or Forced Reset that will walk you through the steps to performing a Hard Reset on your Notebook.
Please re-post with the results as I am curious as well. Thank you for posting this issue on the HP Forums. Have a great day!
Please click the "Thumbs Up" on the bottom right of this post to say thank you if you appreciate the support I provide!
Also be sure to mark my post as “Accept as Solution" if you feel my post solved your issue, it will help others who face the same challenge find the same solution.
Dunidar
I work on behalf of HP
Find out a bit more about me by checking out my profile!
"Customers don’t expect you to be perfect. They do expect you to fix things when they go wrong." ~ Donald Porter

Solve this and you're a genious: Port problems with SRW2016

Equipment:
One SRW2016 fresh out of the box and set to factory default settings
One Dell Laptop running Windows XP
One custom network appliance running a full TCP/IP stack but limited to 10M half duplex.
Setup:
The laptop has a static IP address. The network appliance has a static IP address. The switch has the factory default static IP address. All three devices are on the same subnet.
The laptop is plugged into port 1 on the switch, and the network appliance is plugged into various ports as described below. The laptop is set to continuously ping the network appliance using the ping –t command.
Problem:
When the network appliance is plugged into switch port 2 I am unable to ping the device from the laptop. When I plug it into port 3 I get the same result. In fact I am unable to ping the network appliance on any of the switch ports EXCEPT for ports 7, 8, 15, and 16. As soon as I plug the network appliance into any one of those four ports, the pings are replied to.
My question is - why am I unable to communicate with the network appliance on any ports other then ports 7, 8, 15, and 16? What makes these four ports different then the others?
Other Notes:
I have a second Linksys SRW2016 and notice the exact same behavior.
I’ve also tried a Linksys SLM2008 8-Port switch and experience NO communication problems on any ports.
I’ve tried a hub and it works 100%
I notice that after trying to ping the network appliance on a non-working port, I can see the device properly listed in the ARP table on both the switch AND laptop. So I am unable to ping the device yet it somehow makes it into the ARP table.
Any help with this issue would be greatly appreciated.
Best regards,
Rob

Hi,
Thanks for explanation that not all ports are the same.
I've just had a similar issue with a Siemens C470IP ip phone. It worked fine with my Dlink 8-port DES3010F switch which I've just replaced with the SRW2016, and also when plugged into my Draytek 2820n ADSL router's LAN ports. I'm a bit disappointed that I happened to plug the device into port 3 and suddenly my monitoring showed that things were not working properly. I checked cables and then remembered that auto-negotiation sometimes can cause problems.
On the SRW2016 if I leave the port with auto-negotiate on I see:
                              Flow
Port   Enable   Link Spd/Dpx Ctrl
g3      ENABLE   UP    10H     Off
Yet inspite this pinging the device does not work properly. That is I get from ping:
64 bytes from 192.168.0.36: icmp_seq=431 ttl=128 time=7.357 ms
Request timeout for icmp_seq 432
64 bytes from 192.168.0.36: icmp_seq=433 ttl=128 time=8.956 ms
Request timeout for icmp_seq 434
64 bytes from 192.168.0.36: icmp_seq=435 ttl=128 time=5.920 ms
Request timeout for icmp_seq 436
Request timeout for icmp_seq 437
Request timeout for icmp_seq 438
Request timeout for icmp_seq 439
Request timeout for icmp_seq 440
64 bytes from 192.168.0.36: icmp_seq=441 ttl=128 time=9.242 ms
Request timeout for icmp_seq 442
Request timeout for icmp_seq 443
Request timeout for icmp_seq 444
Request timeout for icmp_seq 445
Doing the explicit configuration of 10Mb Half duplex as suggested does not help either. In fact it's worse as I get no responses from a ping and it does not make any difference if I enable flow control or not.
So must be the Siemens device? Well plugging into port 16 as suggested makes all the difference:
Auto negotiation works and the link comes up and works fine:
That is:
                Auto          Flow
Port   Enable Neg. Spd/Dpx Ctrl
g13      ENABLE   On   Auto    Off
g14      ENABLE   On   Auto    Off
g15      ENABLE   On   Auto    Off
g16      ENABLE   On   Auto    Off
and
                                Flow
Port   Enable   Link Spd/Dpx Ctrl
g14     ENABLE   DOWN -----   ---
g15     ENABLE   DOWN -----   ---
g16     ENABLE   UP    10H     Off
and ping shows what I expect:
64 bytes from 192.168.0.36: icmp_seq=353 ttl=128 time=5.918 ms
64 bytes from 192.168.0.36: icmp_seq=354 ttl=128 time=6.675 ms
64 bytes from 192.168.0.36: icmp_seq=355 ttl=128 time=8.052 ms
64 bytes from 192.168.0.36: icmp_seq=356 ttl=128 time=5.430 ms
64 bytes from 192.168.0.36: icmp_seq=357 ttl=128 time=6.763 ms
64 bytes from 192.168.0.36: icmp_seq=358 ttl=128 time=7.861 ms
64 bytes from 192.168.0.36: icmp_seq=359 ttl=128 time=9.996 ms
64 bytes from 192.168.0.36: icmp_seq=360 ttl=128 time=5.526 ms
64 bytes from 192.168.0.36: icmp_seq=361 ttl=128 time=6.374 ms
64 bytes from 192.168.0.36: icmp_seq=362 ttl=128 time=4.750 ms
64 bytes from 192.168.0.36: icmp_seq=363 ttl=128 time=2.305 ms
64 bytes from 192.168.0.36: icmp_seq=364 ttl=128 time=4.748 ms
64 bytes from 192.168.0.36: icmp_seq=365 ttl=128 time=7.279 ms
64 bytes from 192.168.0.36: icmp_seq=366 ttl=128 time=6.359 ms
64 bytes from 192.168.0.36: icmp_seq=367 ttl=128 time=6.536 ms
64 bytes from 192.168.0.36: icmp_seq=368 ttl=128 time=8.089 ms
64 bytes from 192.168.0.36: icmp_seq=369 ttl=128 time=8.797 ms
So why is this broken? Is it a firmware issue or a hardware issue? The firmware I'm using is I believe the latest though it looks rather old:
Boot Version:          1.0.1 (Date: 11-Jun-2006, Time: 18:43:59)
Software Version:      1.2.2b (Date: 28-Feb-2008, Time: 16:47:37)
Hardware Version:      00.03.00
If this affects me it's likely to affect others and I really wanted to buy the switch to add to the number of "managed ports" I have. This current behaviour is rather disappointing and I would have hoped that perhaps a firmware upgrade would solve this, or the documentation would be clearer that some devices do not work properly (auto-negotiation seems to be rather a troublesome subject). Is such a fix available?

ABAP-PI port problem

Hi,
I have a scenario in which i have to generate a MBGMCR IDOC whenever a material document is posted ans send this to XI.
Now i have to put a condition to process only IDOCs that have a particular vendor number must be sent out to XI and others have to stop inside the SAP system itself.
I saw that we could use ABAP-PI port to control the IDOC before being sent out. So i added the ABAP-PI port with a FM
ZOWN_FUNCTION which is a copy of OWN_FUNCTION with the following code added in the end.
CALL FUNCTION 'IDOC_INBOUND_ASYNCHRONOUS' DESTINATION 'XIDCLNT100'
TABLES
idoc_control_rec_40 = I_EDIDC
idoc_data_rec_40 = I_EDIDD
But when execute this is get an error,
"IDoc adapter inbound: Sender port is initial"
But i can see that the sender port value in the EDI_DC has a value 'SAPECD'.
I've not had much luck with resolving this error. I feel the error is misleading and the sender port is not really the problem, but im not sure.
Is the approach i'm using right or should i use some other function?
Any suggestions?

I resolved it myself.
Its the same procedure.
Copy own_function to my fm ZOWN_FUCTION. Call the FM IDOC_INBOUND_ASYNCHRONOUS in destination XI.
I just found that when i call the FM the import parameters are of type EDI_DC40 and EDI_DD40 whereas the type im passing to it is EDIDC and EDIDD. thats why the mismatch.

Port problem on RG60se

Similar Messages

Maybe you are looking for