| 2020-05-06 14:36:59 +0000 | commented question | ack and delay ack Is this article something that helps you? https://networkengineering.stackexchange.com/questions/38538/the-reason-why-t |
| 2020-05-06 14:20:18 +0000 | commented question | I am trying to install wireshark but get an error please help with error 1603 You will need to install those Windows patches it is indicating. https://www.catalog.update.microsoft.com/Search.aspx?q |
| 2020-05-06 14:18:55 +0000 | commented question | Is TCP MSS a value both communication peers agreed up？ No. My understanding is that the smallest will be used because it may not be the host actually contributing to the smal |
| 2020-05-05 19:19:40 +0000 | commented question | How can you tell if there is a presence of bluetooth? also how do you check security characteristics of a wireless network? If you look at the top of your Wireshark capture do you see a "Wireless" menu? Is that what you are looking for? |
| 2020-05-05 16:09:57 +0000 | received badge | ● Editor (source) |
| 2020-05-05 16:09:57 +0000 | edited answer | Can I tell if TCP traffic was sent by a firewall and not one of the hosts? The ip.ttl is telling you a couple things. 1) After 125 more hops the packet will be discarded. 2) It could be telli |
| 2020-05-05 16:07:59 +0000 | received badge | ● Rapid Responder (source) |
| 2020-05-05 16:07:59 +0000 | answered a question | Can I tell if TCP traffic was sent by a firewall and not one of the hosts? The ip.ttl is telling you a couple things. 1) After 125 more hops the packet will be discarded. 2) It could be telli |
| 2020-05-01 17:18:23 +0000 | commented answer | Printer Error There may be a NAT going on because I believe I used the Meraki "out of box" capture template of capturing the VPN traff |
| 2020-05-01 17:15:49 +0000 | marked best answer | Printer Error I am new to this community. I was looking forward to Sharkfest in KC. I have the PCAP on a ShareSync/SecuriSync but don't know if it is copacetic to put links to files on here. If so I can put up the link. Setup is the print server, 172.20.250.99 is sending the print job over our VPN (we have no other issues with over 80 sites) to printer 172.20.101.230. You can print other files to this printer over the VPN. And I can print this exact file to the same printer model and driver in another location. The TCP window gets negotiated at 1360 and the stream follows that guideline. After the handshake there are just a plethera of ACK's followed by a RST from the printer. I'm stumped. Admittedly I don't understand how to interpret these and as a network administrator that is embarrassing. But that is why I am trying to get into these communities and go the Sharkfest. I am unable to upload any files yet as I don't have enough points yet. Thank you for any help! |
| 2020-05-01 17:15:49 +0000 | received badge | ● Scholar (source) |
| 2020-05-01 17:03:13 +0000 | commented answer | Printer Error Now how do I make your comment the resolved answer for this thread? |
| 2020-05-01 17:02:43 +0000 | commented answer | Printer Error No how do I make your comment the resolved answer for this thread? |
| 2020-05-01 17:01:11 +0000 | commented answer | Printer Error After your comment, I looked at the Meraki firewall and there was a rule blocking a "MICROSOFT TELNET BUFFER OVERFLOW" r |
| 2020-05-01 16:42:31 +0000 | commented answer | Printer Error Interesting. That capture was from the printer network. I can try taking a capture from the server end. Unfortunately |
| 2020-05-01 15:17:51 +0000 | commented question | Printer Error https://sharesync.serverdata.net/us/s/ePkxJN1PQQiCBSKa54UuTM00340c2b thank you! |
| 2020-05-01 14:54:18 +0000 | asked a question | Printer Error Printer Error I am new to this community. I was looking forward to Sharkfest in KC. I have the PCAP on a ShareSync/S |
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