Http Port 80

[Vickey Melling]

Thisis a list of TCP and UDP port numbers used by protocols for operation of network applications.The Transmission Control Protocol (TCP) and the User Datagram Protocol (UDP) only need one port for duplex, bidirectional traffic. They usually use port numbers that match the services of the corresponding TCP or UDP implementation, if they exist.

The Internet Assigned Numbers Authority (IANA) is responsible for maintaining the official assignments of port numbers for specific uses.[1] However, many unofficial uses of both well-known and registered port numbers occur in practice. Similarly, many of the official assignments refer to protocols that were never or are no longer in common use. This article lists port numbers and their associated protocols that have experienced significant uptake.

Servers that are configured to receive outbound SCI calls will listen for SCI calls on ports of their choice. Open these port number in any firewalls and provided the port numbers configuring the destination on the library.

The GUI can use both HTTP and HTTPS. The SCI protocol uses only HTTPS to secure for the credentials passed in each request. By default, these two protocols are on their standard port number of 80 for HTTP and 443 for HTTPS. You can modify these ports in the GUI (see Launch the Configuration Wizard).

Under normal library operations only customer-created users may log in to the library However, the administrator can enable service access when necessary (see Add a Service User). Creating a service user with an Escalation role enables access to the library that is not normally allowed. Specifically, an Escalation user can log in to Linux on the library using SSH on port 22 and can access the WebLogic console function using port 7104 for HTTP or 7105 for HTTPS. Service users expire 72 hours after creation. The library disables port 22 if there are no enabled service users. The library always enables ports 7104 and 7105, but unless an Escalation user exists, there are no valid users that can log in to the WebLogic console.

DNS configuration is optional. You only need to configure DNS if destinations use host names (destination include SNMP, E-mail, Outbound SCI). You can add up to three DNS servers (see Launch the Configuration Wizard).

You can connect an OKM cluster to the library's OKM interface. You select the interface during network configuration of the library (see Launch the Configuration Wizard). Unlike legacy tape libraries, the SL4000 only requires a single connection to OKM, rather than individual connections to each encrypted tape drive. You must open the ports used by OKM appliance on the selected connection.

The Internet Assigned Numbers Authority (IANA) is a department of ICANN, a nonprofit private American corporation that oversees global IP address allocation, Domain Name System (DNS), well-known ports and other Internet Protocol-related symbols and numbers.

It's not clear why 443 was chosen, however the previous RFC had a gap from 374 to 512 and in this RFC the space from 375 to 451 was filled. It's very likely that the numbers were simply given in order of request.

After merging all of my checkpoints on my test server, Windchill HTTP Server no longer wants to start. It wasn't giving me any logs either so I tried starting it from a command prompt and got the error message that says something was already using Port 80. It was find before I did the merge, but now every time I start the computer System is taking Port 80.

I found a really old, WC 9.1, instruction on how to change it, but was wondering if anyone had any instructions on how to change from Port 80 in Windchill that are newer, like for any version of 11. I'm on 11.2.

Also, if you install all SQL Server modules on your Windchill application server (monolithic installation), SQL Server will automatically install Internet Information Server which consumes port 80 and prevents Apache from running. The easiest way to avoid this situation is to be selective during SQL Server installation. I believe it was the 'Reporting services - *' features that install IIS.

Using a non-default HTTP port means you have to keep track of the port number and update any existing shortcuts. It is a relatively simple change but in the end it becomes a PITA to track and maintain. Wherever Windchill's Apache is installed is considered a web server and nothing else should be competing for port 80.

The weird thing is that this is a virtual machine running Hyper-V and when I merged the checkpoints by deleting them, all of a sudden Port 80 was taken by system PID 4. Then by clearing out http with what I found on Google, it cleared out port 80, but none of them made sense and every time I rebooted, they took port 80 again. I do not have reporting services running. Since this is a test server and I'm the only one using it for testing, it is easier to leave it at port 81 now.

I just Googled "Samsung Bluray http disabled"' and found this interesting link on another forum. Looks like either manually configuring a DNS server address on the Blu-Ray player or manually configuring a static IP, gateway address and DNS server address works.

I have a Samsung Bluray BD E5300. It used to work fine for 4 years. Then one day it decided it didn't want to connect to the internet anymore. I have been online for over six months looking for a solution. It is the final connection 'Internet Service Test' that is having the 'HTTP port is disabled' message. I have tried every 'trick' out there. It is not the router I have come to realize. The player was originally connected to one service provider with its router and now it is connected to a different one in a different town. So I believe it is the actual player that is the culprit. Any new suggestions out there? I'm just about ready to toss it out and buy a new one.

Finally!!!! The firmware update did the trick. After trying two different service providers, I came to the conclusion it was the player and not the router. I hope everyone else out there sees this who thinks it is an IP address issue.

Spunk was installed and running as root but needed to be started as root. The ownership of the $SPLUNK_HOME directory also needed to be changed to root (instead of splunk). Changing the line above solved the problem.

Checking prerequisites...

Checking http port [8443]: open

Checking mgmt port [8089]: open

Checking appserver port [127.0.0.1:8065]: open

Checking kvstore port [8191]: open

Checking configuration... Done.

Checking critical directories... Done

Checking indexes...

[...]

All preliminary checks passed.

I had a complex WCF service based solution working on my PC but due to a problem installing Windows 8.1 I had to 'Refresh' my PC. Now that I've reinstalled Visual Studio 2012 my project no longer functions correctly.

Apparently the usual solution to this is to run Visual Studio as administrator (possibly because it then overwrites something somewhere) however I'm unable to do this as I'm required to reference DLLs on a network drive and network drives cannot be accessed when you run as administrator.

I'm assuming that somewhere there is a configuration file or registry entry that determines which port Visual Studio or the WCF Service Host uses when running and that there is a leftover entry in there from my previous Windows installation.

You can do this by finding the wcfsvchost.exe in your file system (e.g. C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\wcfsvchost.exe), right-clicking the file and selecting 'Compatibility' tab.

When I set:

HTTP port = 80

HTTPS port = 443

Auto Detect HTTP Address = enabled

I can access both gateway page and perspective projects through:

[mydomain].com/web/home

[mydomain].com/data/perspective/client/[myproject]

Setting different public ports is for when you have a reverse proxy or some other port forwarding mechanism in place. Otherwise you still need to access Ignition via the actual HTTP/S ports it is bound to.

So yeah - a redirect works, but my question was more about the idea of shortening paths, which is not what the redirect does. For that I was hoping someone would have experience with a path replacement statement. I tried a few things but it doesn't seem to really work - in line with your suggestion that 'rewrite' doesn't work.

Is it because you want to access many servers behind the same IP or because you want to have your PBX web interface listen to the Internet and instead of allowing access by IP you make it listen on a weird port?

We have soft phones connecting from various areas using hotspots with no static IP so would a more realistic idea be to change the SIP binding port for registration purposes and limit the admin interface to a specific IP address?

The inspection setting I am specifically looking at is "Non HTTP Traffic on HTTP Port". I looked at the recommended and default profiles and both show "Inactive". I set mine to "Active" but just detecting so I could see the traffic. There is so much of it! Is there a reason now-a-days to have this set to inactive? Should we be expecting a lot of non-http traffic coming across on http ports? Is this no longer the threat it used to be? (I am just assuming it used to be a threat or why would they have created it to begin with and now have it inactive).

I found this article on cpug but it is from 2017. Looks like this company saw tons of traffic being dropped and it sounds like it caused issues for them. Unfortunately it was for Illegal Header Format and HTTP .9 -22224.html

The mentioned SK is available: _doGoviewsolutiondetails=&solut... however it is only applicable to older unsupported versions.

Now, dropping non-HTTP traffic on Web ports may be a not a best idea. One of the cases is described in sk168612.

Since 2016, when TCP 80 port was widely used by all kind of connectivity because it is always open, nowadays most of those activities moved to 443, and are being encrypted.

If you have concerns, you can enable it. Mind, it may affect some legiticate traffic too, if it is not exactly RFC compliant.

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