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Questions tagged [dynamic-ip]

82 questions
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Can I define a sub-domain for a record set at my ISP?

My ISP for home internet is giving me some kind of DNS record that lets me redirect a name to my dynamic IP address, I set something like MYNAME.go.myisp.tld So accessing that domain shows my home web server and things like that. But ... is it…
adrianTNT
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Sub-domain in Internal DNS reference to External Vendor site

Suppose we own the domain (example.com) & setup it into our External & Internal DNS server. And, we have a website created by our vendor using our sub-domain name (vendor.example.com). The vendor has setup the Name Server (ns1.vendor.com) to…
user234665
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iptables DROP all access except my dynamic IP, is it possible and how/workaround?

If not possible, is there any workaround without affecting CPU performance? iptables -A INPUT -p tcp --dport 80 -j DROP
Binyamin
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How can I use dynamic IP addresses with Nagios ping check?

I currently have problems monitoring up-time of a target machine in Nagios/Icinga that uses dynamic IP address. The network is using a Windows domain controller for DNS, Icinga server is running on a Ubuntu machine inside the network. When running…
blerontin
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IIS7 Hosted on Home PC not accessible from certain locations

I've hosted my own website from home on a Vista box. I've got one web app on Tomcat running on port 8080 and another site on IIS7 running on port 8000. Iam using A DynDns account to keep my ip "static". I can access the site on port 8080 from any…
Th3Fix3r
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Exchange Server 2010 with Dynamic IP setup - dyndns service

Novice DNS and Exchange user here. I've got a lab for a mail server - MS Exchange 2010. So here's the setup and scenario: Server IP - 192.168.13.1 (DNS /AD/MS EXCHANGE 2010) ROUTER IP - 192.168.13.2 DYNDNS Personal domain - mydomain.com DNS…
striderquick
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ipv6, static for some destinations, dynamic for the rest

I would like to use a static ipv6 when accessing the company network (from other locations, eg home) and dynamic (privacy) adresses for the rest of the internet. Is that possible? Does this relate to prefixpolicy? The machines are windows…
Lenne
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do cable modems log what ips they are assigned by the isp?

just out of curiosity. i've been looking at various modem manufacturers' websites and it seems clear that there are firewall logs and event logs but i don't know whether the event logs would cover the pppoe or dhcp assignment on the part of the…
amateurenthusiast
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Does RDC catch the dynamic IP when using FQDN name?

I have connected to my remote server using the FQDN machine name: server1.mydomain.com, one day later I cannot any more connect using server1.mydomain.com but I am still able to connect using the dynamic public IP address. Is there something to…
Sami-L
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Remote desktop works only localy

Using Windows Server 2008 R2, I have configured a simple remote desktop access and IIS, then I used my external IP address to ensure that the default IIS web page is reached. I connected localy to the server using Remote desktop and succeeded. Then,…
Sami-L
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Dealing with dynamic Amazon server

I have a VM on Amazon. Each day when I start it, it gives me a new IP like ec2-123-45-67-89.compute-1.amazonaws.com It's a Windows-based machine. I want to install some software on that VM so that I don't need to remember that dynamic IP again and…
coure2011
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Can I use my Linux BIND9 server as a dynamic dns provider for IPsec tunnels?

I am curious if I can use my BIND9 server to provide dynamic dns for a couple IPsec tunnels I want to setup. 2 of the endpoints have dynamic IP addresses, the "main" endpoint is a static address. I would use no-ip.org or something else but I want…
AtomicPorkchop
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How do I use dynamic-DNS in environment like this?

I'm really new to networking. I have somewhat nice internet connection(in my standards, that is). But I can't configure the router. (The internet connection is not mine, and its settings page is password-protected) I'm trying to use ddclient, but I…
user531820
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windows 2008 remote access, a better way to open FW for dynamic IP

I need to access to a remote SQL-Server database on a Windows 2008 Std Server. The administrator told me they can open my IP on FW but, I have a dynamic IP. Do you know another simple way to access to the database regarding security? Can I grant…
Santiago
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Building test environment inside Hyper-V - Adding machines into a Domain

I am currently building a test environment with 4 servers inside Hyper-V. One of the servers is a Domain Controller, the other servers will be a member of that domain. All machines are on an internal hyper-V network, I have then set up the wireless…
Shiraz Bhaiji
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