Four port Serial Switch

Similar Questions

• fill a NIC four-port with built-in port

  Hello everyone,

  Recently, we bought a NIC four ports to be able to work without a switch.

  Previously, this is how we have worked:

  * 4 camera (Allied Manta G201C)

  * camera is triggered (rising edge) separately, but almost simultaneously.

  * PC: quadcore, 64-bit, Windows 7 64 bit system

  * Run-time Vision Builder 2012 license.

  * Programmed with Vision Builder HAVE 2012.

  * Switch: 1000 MB

  * Interface programmed in c# (receives images of the relevant info 4 programs and displays on the screen).

  Now that we have rid our switch, we hope that all our problems-dataloss will be more as well.

  However, when you install the NIC we have seen our camera (which had fixed IP-addresses). To solve this problem we have filled our 4 ports as well as our integrated port. I kept reading about this, I learned that apparently fill is no longer necessary if you use WIN7. Then, we could use just link-local address, and it should work.

  My question: are there downsides to my "bridging method"? In other words: should I remove my deck and use DHCP instead of the fixed IP addresses, or I can leave it as what?

  With sincere friendships.
  Tom

  Hi Tom,

  Scott here, at Allied Vision...

  The only slight difference between options you mention would be at the start of "time of discovery"...  DHCP takes a little longer to find the few others in relation to IP fixed nodes.

  But assuming that the discovery happens perhaps once a day (week, month) for maybe 30 seconds and then the system works for hours (days, weeks), unless you have control of start-up wishes, thoughts of system maintenance on the e.g. replacement of cameras, etc., probably the best to follow the advice of "if it ain't broke don't fix it".

  Scott

• Port MGMT switch 3850

  Hello

  I've 3850 configured as a switch Board where I run BGP on it. I do not you connected our network MGMT port internal mgmt in light of security concerns. So what worries me is if the switch gets somehow hacked from the outside (we run SSH or HTTP server on it) the attacker access the MGMT port or not? MGMT interface is on a separate data plan, so there is no possible way to get the controller above the switch ports? I couldn't find this info in the Administrator's guide, so I ask if anyone of you know :).

  Thank you!

  The management port catalyst 3850, like many others of the most modern Cisco switches use a completely separate virtual routing and transfer (VRF) instance.

  As long as you do not expose the interfaces of layer 3 (routed ports or switch Virtual Interfaces (LASS)) to the outside world, your management plan is totally isolated. If the switch had external interfaces L3 and was completely compromised, you can connect to the switch and then throwing sessions (from the switch itself) for the accessible host internally which can be consulted via the VRF management.

  For more information about the internal architecture of the switch, please see Presentation Cisco Live BRKARC-3438. Notes on slide 30 + how they show the 'PEM' (the management Ethernet Port) directly connected to the switch CPU and don't share does not return or controllers that govern data ports.

  Also note the configuration guide which States:

  The switch cannot route packets from Ethernet port to a port in network management and vice versa.

• Console port (serial) on Powerconnect 6248 switch

  Hi all

  I have two powerconnect 6248 s. The first I've had for several months. The second, I just ordered recently.

  I can't go to the console in to the second switch. I use the same settings (minicom) and cable that I use regularly to connect to the first switch.

  Any thoughts on how to solve this problem? I don't see any startup dialog after resetting the switch 2.

  Thank you

  Looks like you have experienced just about everything that you can. You checked restarted cable, the emulator settings, confirmed working on the other switch, switch, and the default value and it still does not work. It sounds more like it could be a hardware problem with this port. Is the unit still under warranty?

• Airport Extreme router's Express is connected by wire, East of 1 Gbps ports on switch it extreme on 100Bt now?

  Hi all

  In my house, the extreme is connected to a fiber modem 250 / 250 MB/s and I plugged a time Machine as an Express via CAT6 UTP. All serve as a router and provide 2.4 and 5 GHz wifi on the different floors of the House. Just a question: Express has 2 ports ethernet 100BT, Extreme and Time Machine have 3 1000BT Ethernet ports. The extreme switch mode back all 100BT because of the Express ports?  Because that would explain the downgrade in the port on the extreme speed after that the PS3 has been used connected to the Express.

  

  The extreme switch mode back all 100BT because of the Express ports?

  No.... but any device connected to the Terminal AirPort Express will have a maximum speed of 100 Mbps. So, if you connect a 1 000 compatible device to the Ethernet port on the Express, it would appear as a device of 100 Mbps on the network as the Express is limiting speeds.

  So, if you want a device that is capable of 1 000 Mbit/s to have 1 000 Mbit/s speed on your network, it will have to connect to AirPort Extreme or time Capsule.

• Drivers missing Port Serial PCI and PCI Simple Communications Controller

  I have an old Office Thinkcentre. It is a model 9196 and I am running Windows 7 (64 (b), and I get an error for my Serial Port PCI have not installed the drivers. I did a lot of research and found links to drivers in this forum, but they are every year and are now broken links and it seems out of place. Anyone know where I can find the drivers I need to solve this problem? Thank you

  Lenovo Thinkcentre - 9196

  Windows 7 64-bit-

  GPU ATI Radeon 4350-

  Good day and welcome to the community.

  Support site has recently gone through a redesign/regeneration.

  Try this: http://support.lenovo.com/us/en/products/desktops-and-all-in-ones/thinkcentre-m-series-desktops/thin...

  to find the drivers available and other resources for your machine. I believe that the component drivers missing you see are related to Intel Active Management.

  I hope this helps a little.

  Kind regards.

• Missing driver - port Serial PCI?

  I'm missing a driver, an exclamation point next to "Serial Port PCI" Device Manager. I tried update from HP.com chipset, but this does not solve my problem. Cold you help me to find the driver I need?

  Hardware ID:

  PCI\VEN_8086 & DEV_297B & SUBSYS_2818103C & REV_02

  PCI\VEN_8086 & DEV_297B & SUBSYS_2818103C

  PCI\VEN_8086 & DEV_297B & CC_070002

  PCI\VEN_8086 & DEV_297B & CC_0700

  Thank you!

  / David

  I've updated with this driver, problem solved!

  Intel AMT AMT 3.0 LMS_SOL

  http://h20566.www2.hp.com/portal/site/hpsc/template.PAGE/public/psi/swdDetails/?sp4ts.oid=3459245&spf_p.tpst=swdMain&spf_p.prp_swdMain=wsrp-navigationalState%3Didx%253D%257CswItem%253Dvc_78665_1%257CswEnvOID%253D4059%257CitemLocale%253D%257CswLang%253D%257Cmode%253D%257Caction%253DdriverDocument&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken

• LGS308 Port Trunking Switch Cisco 3650

  I have a Cisco 3650 switch I need to connect my Linksys LGS308 again. I have the port trunking install everything on the side of Cisco, however, I'm not very familiar with trunking on the side of Linksys. What should the configuration looks like on the side of Linksys? Currently, I installed port no. 1 port trunking, and all VLAN belong them to this port. Once I have save the configuration, I can access is no longer the switch. Any ideas?

  The series of LGS Linksys has the same methodology VLAN that Cisco switches series SG.

  Which means a Port marked as port VLAN Trunk will be no marked member (PVID) of a single VLAN and can have several VLAN Tag assigned.

  Example:

  Cisco 3650: Port 1 set as a VLAN Trunk; PVID = 1 and tag VLAN 2,3,4

  LGS308: Port 1 set as a VLAN Trunk; PVID = 1 and tag VLAN 2,3,4; Management VLAN = 1,

  The IP address of the subnet IP of VLAN1

• Connection to the internet with the 8 port Gig switch

  Hey you all the benefits.  I have 6 desktop computers in my house right now, and each of them should be wired.  I thought I'd get the EG008W 8 port 10/100/1000 switch, but before I do that, I need to know if I can run the cable my modem Cat5 cable to a port on the switch uplink to provide access to each 6 workstations in my home?

  Thank you!!

  The WRT610N is not an uplink port. It has a port from the internet. As a router, it offers two different interfaces, one for the internet side and one for the side LAN (the side LAN is connected to a switch 4 ports). A router separates the two sides and routes traffic between them.

  An ethernet switch extends an ethernet network. It is not a router. It doesn't have an internet port or similar. It does not separate anything. He joins all devices connected on the same LAN.

  Older ethernet switches had uplink ports to post a link with other switches. This is because older switches do not have ports to detection automatic, which means that they are not able to know you used a cross-cable or right to connect. With the new switches you don't have to worry about it more. They configure each port correctly some cable you are using and any other device you connect to. All the switch ports are the same.

  You can get the EG switch that you mentioned before or any other ethernet switch to expand the number of ports wired in your LAN. One of the ports on the switch simply connecting to a port LAN of the WRT, and you can use all the remaining ports on the WRT and the switch. Do not connect the switch ethernet directly to your modem. Only the WRT.

• T510 (4313CT) Dock with port serial db9?

  Looks like the T510 will not work with the dock 2504. Anyone know if there is a dock available for a serial port? Or will it get inconvienent card/usb adapter?

  They intentionally removed serial port in 3 series to Rip, they.

  http://lenovoblogs.com/insidethebox/?p=290

  I use a USB-> my T60 and T510 series. Home/laptops series 3 station is not backward compatible with series 2. I wish it was, now, I have two sitting around docks.

• Details of port SAN Switch of vSphere or ESXi

  The way I see my network switch name & port details to which my ESXi network cards are connected via CDP.

  With the help of vSphere or ESXi command in any case I can check SAN switch of details in the SAN switch name & ports Details to which my ESXi storage HBA cards are connected?

  They are Cisco MDS 9513 SAN switches, you know a plugin or a way to see who?

  Yes, using the plugin VIEW, take a look: Cisco DCNM rocks | Jeremy Waldrop & #039; s Blog

• Problem w/port serial in Windows 98

  So I have Windows XP installed on a Dell Latitidue D610.  I have VMware Workstation 7 installed with installation of VM for Windows 98.  This was done in order to run some legacy software.  This software connects to devices via the serial port to receive data and send commands.  When you try to use this software however the report of the virtual machine is not responding... no error or anything.

  Any thoughts would be appreciated.

  Thank you!

  who is Bueller?

  hope you to edge-ports series and not an addon PCI card?

  read http://sanbarrow.com/vmx/vmx-serial-ports.html

  ___________________________________

  VMX-settings- VMware-liveCD - VM-infirmary

• 8 port serial

  VMware (VI3.5) supports 8 Serial Port cards?

  I'm looking to allocate individual Ports to specific VM.

  Nope

  -Matt

  VCP, vExpert, Unix Geek

• OptiPlex SFF 3020, no Communication Port Serial

  I have 10 systems Optiplex SFF 3020 and I can't get the serial to work. My rep does not know the model number of the serial port. I tried the following references, and they do not work:
  CN-Y9001
  CN-0Y73TJ

  If anyone knows what exactly reference number please answer. There is also a patch of the bios for this model that solves a problem with the com port that I applied to a system and only allows not always. Also, the internal com port is in conflict with PCI - e serial port cards even if it is disabled in the bios. Pci-series cards work for awhile but then start to malfunction. I tried 3 brands of different manufacturers. Virtually impossible to use one of these systems for what they were bought, which is printing to a printer series.

  I found myself then contact support technology guide on this issue. They had an internal bulletin to replace the will of card serial port Dell Part # 67 X 99 and that solved my problem.

• FS728TP Ports SFP switch

  Will an addoncomputer.com JD118B-A0 (MMF SFP 1000Base-SX in a FS728TP switch function?

  Thank you for the input...

  Will try the AGm731f-A0