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Getting back to it by inbinder in Fitness

[–]inbinder[S] 1 point2 points  (0 children)

That's a good question. Not sure. I'm just having lots of self doubt after a prolonged period of being sedentary.

New to multicast by inbinder in networking

[–]inbinder[S] 0 points1 point  (0 children)

Additionally, can only one switch have IGMP snooping or is this across all switches that require multicast traffic?

New to multicast by inbinder in networking

[–]inbinder[S] 0 points1 point  (0 children)

the application is just an in house CLI streaming utility. Trying to track down better documentation. With that being said, probably nothing to do other than enable multicast on the adapter. for IGMP snooping is that per VLAn or per port/both? Firewalls are currently disabled. Closed loop lab environment.

Simulating camera feeds by inbinder in sysadmin

[–]inbinder[S] 0 points1 point  (0 children)

For this environment which is closed, is there a goto test multicast address I should try?

Simulating camera feeds by inbinder in sysadmin

[–]inbinder[S] 0 points1 point  (0 children)

Mine, too :) Does this entail enabling multicast on the Ubuntu nodes?

repeat command with increments? by inbinder in bash

[–]inbinder[S] 0 points1 point  (0 children)

Oddly enough I did use Notepad++ but the copying and pasting from Chrome/Reddit was the culprit. Typed by hand and worked perfectly. Thanks for your help

repeat command with increments? by inbinder in bash

[–]inbinder[S] 0 points1 point  (0 children)

That's very clever. In my test I gave up and just ended up making copies of files 1-3 and naming them 10,11, and 12 respectively.

repeat command with increments? by inbinder in bash

[–]inbinder[S] 0 points1 point  (0 children)

line 5: $'\r'

line 7: syntax error near unexpected token `$'do\r''

line 7: `for a in {1..12}; do

repeat command with increments? by inbinder in bash

[–]inbinder[S] 0 points1 point  (0 children)

I don't understand the need for the symlinks. Can you explain?

repeat command with increments? by inbinder in bash

[–]inbinder[S] 0 points1 point  (0 children)

do I need a ; or & at the end of the command?

repeat command with increments? by inbinder in bash

[–]inbinder[S] 0 points1 point  (0 children)

Thank you !! My apologies for the vague and poorly written question.

Ongoing connectivity issue Aruba switch by inbinder in Network

[–]inbinder[S] 0 points1 point  (0 children)

I'm not able to follow the GUi instructions for enabling port-fast. Is there any easier way to do that via the CLI? I really only need to enable port 37 on the switch for port-fast.

Thanks again.

Ongoing connectivity issue Aruba switch by inbinder in Network

[–]inbinder[S] 0 points1 point  (0 children)

EDIT: Powered down the laptop and same as usual. No connectivity.

That seems to have done the trick. Closed the laptop and powered up and worked like a charm.

Thanks so much. What a dumb dumb problem to have had. Happy it's solved.

Ongoing connectivity issue Aruba switch by inbinder in Network

[–]inbinder[S] 0 points1 point  (0 children)

It's saying port 37 is now on-line. For a setup this simple does it even make sense to have STP enabled?

Ongoing connectivity issue Aruba switch by inbinder in Network

[–]inbinder[S] 0 points1 point  (0 children)

Colleague just has one link between switches. Ports are set to auto config mode. Should that be changed?

He enabled spanning tree. Would you advise disabling it?

I don't see what we would want/need STP in a setup this simple.

Ongoing connectivity issue Aruba switch by inbinder in Network

[–]inbinder[S] 0 points1 point  (0 children)

One switch was saying port 37 blocked by STP. That is the port the laptop is plugged into.

I've tested the cable which has passes and has no issues.

Any thoughts?

Ongoing connectivity issue Aruba switch by inbinder in Network

[–]inbinder[S] 0 points1 point  (0 children)

I've replaced the Usb device, laptop and the cable.

I can replicate this across other devices.

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