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Questions tagged [mask]

40 questions
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masking after redrection using .htaccess

I have read many examples that use the .htaccess file method to mask a url. None of them works for me. It might be something simple that I am missing. Please bare with me. Here is what i want to do: I have a subdomain under a dns name, lets say it…
thermike
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CentOS 7 - Cannot change subnet mask

I just noticed that this CentOS 7 server's subnet mask is 255.255.255.0. It should be 255.255.255.240. # ip a show ens32 | grep ens32 3: ens32: mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 inet…
Nedry
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Error: any valid prefix is expected rather than "172.31.1.102/255.255.255.8"

The command ifup from ifupdown fails when using some mask for static configuration on Ubuntu 20.04 LTS. Example of working configuration $ cat /etc/network/interfaces auto lo iface lo inet loopback auto enp1s0 iface enp1s0 inet static address …
Clèm
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Bad mask for IP 192.168.0.0 Cisco Packet Tracer

I have to do next task: connect three LAN networks with Cisco packet tracer. I have to use net addresses 192.168.0.0/24; 192.168.10.0/24; 192.168.20.0/24. When I am trying to set router address 192.168.0.0 and mask 255.255.255.0 I have error message…
IntoTheDeep
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Removing IP Address From Files On Site (IIS)

I have an IIS server set up hosting my website (only 2 files now: index.htm and banner.png). I have a domain set up with GoDaddy and have forwarding set up in GoDaddy as well. So, when I type http://example.com, it takes me straight to the index.htm…
Manny90
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How can I set the root of one of my domains to mirror a certain page on another of my domains?

I want one of my domains (freelawofattractioncourse.com) to point to a page on another site of mine (https://dr.katievb.com/freecourse) without causing the URL to change in the visitor's address bar. In other words, when a user browses to…
Ryan
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Mask URL part while proxying Tomcat webapp through Nginx

I've got the webbapp at the server 1.1.1.1:8080/AppName/ Now I need to hide port and AppName dir URL part. So I installed Nginx on server 2.2.2.2 with virthost name test.com. Here is the virthost config: server { listen 80; server_name…
Michael A.
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How drastically can a public IP change?

On ISP level, is it commonly limited to some subnet mask? Is it possible or rare for an ISP to randomly change an IP's first 2 bytes? Just as a bit of backstory, I'm trying to deter users from connecting with multiple, drastically different IPs, if…
Whired
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Can this two IP see each other?

I can't remember how networking worked. I need someone to help me with this, it may sound a bit stupid but I have to take care. This are the two IPs: 107.1.233.7/24 10.202.104.148/25 Simple question. Thank you
GBT55
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Why 192.168.0.0 cannot be assigned to device?

192.168.0.0 can be an address of network and it cannot be assigned to any device in local network. But why? Couldn't router using mask (like 255.255.0.0) figure out what is the network address anyway?
scdmb
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