Message from @Bones

Discord ID: 495664087770988594


2018-09-29 18:18:43 UTC  

I'm like

2018-09-29 18:18:48 UTC  

the fuck do juggalos have to do with this

2018-09-29 18:19:11 UTC  

DHCP is standard for ISP's.

2018-09-29 18:22:39 UTC  

Not when they go from private ip to public ip

2018-09-29 18:24:00 UTC  

That doesn't matter for the DHCP configuration of the public interface on the home router.

2018-09-29 18:24:46 UTC  

NAT lies above the physical interface configuration.

2018-09-29 18:26:03 UTC  

Nat is layer 3, issue is at layer 2

2018-09-29 18:26:08 UTC  

Or at layer 1

2018-09-29 18:26:28 UTC  

I'd say the issue is at the DHCP server on the ISP side.

2018-09-29 18:26:33 UTC  

So how does a potential misconfig at L3 affect L2

2018-09-29 18:26:41 UTC  

Most likely

2018-09-29 18:26:54 UTC  

But isp playing me by saying they dont see an issue

2018-09-29 18:27:08 UTC  

The L3 misconfig is in the DHCP configuration being sent by the ISP's DHCP server.

2018-09-29 18:27:53 UTC  

But ip i recognize is fine, so even if the dhcp is misconfig, i got the right routing

2018-09-29 18:28:15 UTC  

This that misconfig is equivalent to spam log, since it does not affect routing

2018-09-29 18:28:39 UTC  

At least for me

2018-09-29 18:29:27 UTC  

I already asked this with the devs that made the router, i showed my routing, they concluded it is spam log sonce routing in routing table is fine

2018-09-29 18:29:28 UTC  

255.255.255.255/24 sounds like garbage sent by the DHCP server.

2018-09-29 18:32:00 UTC  

Ok, well, if the eth0 config actually shows valid address and network and broadcast for what I assume is an 82.x.x.x/24 address then it's the log message that's garbage.

2018-09-29 18:32:07 UTC  

I'm not esp knowledgeable with routing but I was under the impression broadcasting is handled by the router @ the local subnet. How would 255.255.255.255 be a misconfiguration if that address is supposed to be resolved to that subnets broadcast ip? Or do I just not know what I am talking about here

2018-09-29 18:33:51 UTC  

I'm probably wrong here, just curious and I studied a little bit of routing once upon a time

2018-09-29 18:34:11 UTC  

255.255.255.255 wouldn't occur anywhere in the IP config for an interface with a /24 adddress.

2018-09-29 18:35:06 UTC  

It would only occur in the routing table for a routing entry pointing to a specific host.

2018-09-29 18:36:19 UTC  

Are there any lines in the routing table with a mask of 255.255.255.255?

2018-09-29 18:37:57 UTC  

And with that my knowledge is exhausted. I was under the impression that addresses like 127.0.0.1 and 255.255.255.255 were treated as special addresses that were valid regardless of the mask

2018-09-29 18:49:06 UTC  

It depends

2018-09-29 18:49:29 UTC  

All i know is it doesnt matter when routing still gets the right ip

2018-09-29 18:51:30 UTC  

Probably true. Could even be that it is configured right and some error in the logic being used to validate the broadcast address is reporting some value wrong causing the log to show up incorrectly

2018-09-29 18:53:32 UTC  

either way, glad I don't work in routing <:moon2S:289036583209009152>

2018-09-29 18:56:19 UTC  

Most by the word >calculated

2018-09-29 18:57:19 UTC  

lmao ^

2018-09-29 18:59:10 UTC  

deus vult <:whiteknight:466048974131036181>

2018-09-29 18:59:37 UTC  

https://cdn.discordapp.com/attachments/463054787336732683/495671009794326561/unknown.png

2018-09-29 19:00:29 UTC  

the meme is becoming reality

2018-09-29 19:02:05 UTC  

dont let your memes be dreams

2018-09-29 19:17:21 UTC  

Lol

2018-09-29 19:50:24 UTC  

Is it already time for another fucking crusade?

2018-09-29 20:10:06 UTC  

hmm

2018-09-29 20:12:06 UTC  

And a deus vult to you too. 🎅