| gigether-options] hierarchy level, places the interface into Interfaces interface-name (fastether-options Simply including the loopback statement at the [edit There is no option to use a local or remote statement. On anĮthernet interface, you cannot create a remote loopback, therefore Of the PIC but does not test the transmit and receive ports. A local loopback tests the interconnection When you create a local loopback, you create an internal loop In configuration mode, go to the following hierarchy level: edit interfaces interface-name (fastether-options | gigether-options)Ĭonfigure the local loopback: [edit interfaces interface-name (fastether-options | set loopbackįor example: [edit interfaces fe-1/0/0 showįor example: [edit interfaces fe-1/0/0 commit The transmit port to the receive port, follow these steps: To configure a local loopback without physically connecting Perform Steps 2 through 8 from Diagnose a Suspected Hardware Problem with a Fast Show interfaces (fe- fpc/pic/port | ge- fpc/pic/port ) extensive Interface (fe- fpc/pic/port | ge- fpc/pic/port count 100 rapidĬheck for Fast Ethernet or Gigabit Ethernet Interface Ping the Fast Ethernet or Gigabit Ethernet Interface Interface-name unit logical-unit-number family inet addressĬlear Fast Ethernet or Gigabit Ethernet InterfaceĬlear interfaces statistics fe- fpc/pic/port | ge- fpc/pic/port Show interfaces ge- fpc/pic/port [edit interfaces Show interfaces (fe- fpc/pic/port | ge- fpc/pic/port)Ĭonfigure a Static Address Resolution Protocol Table Verify That the Fast Ethernet or Gigabit Ethernet Interface-name (fastether-options | gigether-options)] As always you can reach out to with additional questions about this process, or anything else tech related to your show at Phill圜AM.For Using Loopback Testing for Fast Ethernet and Gigabit Ethernetĭiagnose a Suspected Hardware Problem with a FastĬreate a Physical Loopback for a Fiber-Optic InterfaceĬonnect the transmit port to the receive port.Ĭreate a Loopback Plug for an RJ-45 Ethernet InterfaceĬross pin 1 (TX+) and pin 3 (RX+) together, and pin 2 We’ve got a whole tutorial on advanced screensharing for clip playback in Streamyard using VLC so be sure to check that out if you're going to use this audio loopback for Streamyard. VLC Player is a program that you can set audio outputs for independently which is extremely useful for screensharing video clips into Streamyard without messing up the rest of your sound. Instead, leave Zoom/Streamyard feeding directly to your headphones and set either the system overall, or the specific application you’re sharing, to output to that Multi-output device. This is because you would wind up sending everyone on the call their own audio right back on a slight delay and that will really mess with them. For one, you’re pretty much never going to want to set your Zoom or Streamyard speakers to that Multi-output device or to the VB-Cable directly. So that’s the bulk of it! There a few more issues to be aware of though.
LOOPBACK CABLE CONFIG DOWNLOAD
It’s called VB-Cable Virtual Audio and you can find the download page by clicking here. So let’s turn to a program that’s free, works on Macs and PCs and installs safely with just a few clicks.
LOOPBACK CABLE CONFIG INSTALL
Soundflower has been the gold standard for years, but it’s Mac only and if you try to install it these days you have to override Mac’s newest security guidelines just to trick it into installing. There’s even one that’s actually called " Loopback" but it costs quite a bit of money, so let’s ignore that one. That’s where installing a third party loopback application comes in handy.
Streamyard also has a solution but it only works with Chrome tabs, so if you need to share sound from another program (like say Premiere for a tutorial!) you’re out of luck. Zoom has their own proprietary solution to this that auto-installs at the time that you install Zoom, but its actual quality isn’t fantastic. So let’s break it down.įirst, why would you need this? Well, anytime you’re screensharing content over services like Zoom or Streamyard that includes audio, you’ll need loopback sound of some kind. It can wind up being a kind of tricky concept, but it has myriad uses, especially in the days of social distancing. This is the concept of virtualy routing the audio out from your computer directly to a destination without needing any cables or additional hardware.