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0
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0answers
45 views

vsftpd: ECONNREFUSED when connecting from external ip

I have had a lot of issues when I started setting up a vsftpd server, but this time I can't figure out what exactly is wrong. I have an ubuntu 14.04 server at work running the vsftpd. The server is ...
0
votes
2answers
58 views

Is it a bad idea to allow shared file access through an external IP?

I work for a Social Welfare Center, which consists of 5 institutions, located many kilometers away from each other. 4 of them are effectively connected to a LAN, but one has no access, and I am ...
1
vote
0answers
181 views

Getting error 500.52 when creating reverse proxy with url rewrite

I have used the following technique for achieving Url rewriting. http://weblogs.asp.net/owscott/archive/2013/10/24/creating-a-reverse-proxy-with-url-rewrite-for-iis.aspx However i am getting the ...
0
votes
3answers
1k views

Restrict Tomcat Webapp external access by IP

I am successfully able to access my webapp using the external IP for my server. However I would now like to restrict access to the server by IP. I have added the following in conf/server.xml: ...
0
votes
1answer
145 views

Configuring bind with reverse DNS in external server

I'm having troubles configuring BIND with the reverse DNS being made by an external server in the hosting company. Lets assume i have a domain "server.com" that should contain 2 nameservers: ...
0
votes
3answers
362 views

Separate server IP addresses to support multiple routes in China

I am told that there are two major (only?) ISP in China - China Telecom (CT) and China Unicom (CU) - and that traffic routed between the two is really slow, almost as bad as traffic that has to cross ...
0
votes
1answer
199 views

Additional external IP address is not reachable when acitvating NAT

I am running a Windows Server 2008 R2 with 3 nics (2 with external IPs, 1 with internal IP). The two external IPs are associated with two web sites running on that server. The third nic is for ...
0
votes
1answer
60 views

Hyper-v pass to WMs web-server not throw external ip

There is server with Hyper-v. We would like split them to several virtual machine's. Each machine has own web server. There is any solution pass to Webserver not throw external ip(buying them)?
-1
votes
1answer
182 views

not reachable from within my own network through outside facing interface

Is there any quick answer that lapses me by to this situation - my server is accssible at 192.168.2.200:5222 without a problem (from within the local network of course) but if I try to reach it ...
0
votes
1answer
132 views

Benefits of adding a second NIC

I have an (virtual) internal Win 2008 R2 Server as a DC and also running Exchange 2010. I have one NIC configured. However I have seen set-ups where one NIC is configured for external and another NIC ...
0
votes
3answers
2k views

My external IP opens my adsl model configuration instead of pointing to my server even after PF?

I have forwarded port 80 of my ADSL router modem (DLINK DSL 2640 T) for virtual server 192.168.1.18 which is my server running apache . Problem is typing 192.168.1.18 points to apache webpage on my ...
1
vote
1answer
191 views

RRAS multiple different external IPs

I have a Windows 2008 RRAS server with 4 external IP's. Is it possible within RRAS to send outbound traffic through each external IP address once I'm connected to the VPN on that specific IP address? ...
0
votes
1answer
108 views

how to configure a real ip on windows 2008 r2 [closed]

we got an real -static , external- IP address for our router to be able to access network from outside. i need to assign this IP to a a server running windows 2008 R2 to access sites hosted on it
4
votes
3answers
175 views

Sharing a switch with both internal and external interfaces

I am wondering if it would be safe to setup my network with a single switch running both internal and external interfaces. Currently I have a 255.255.255.240 block of IPs from the ISP and a ...
1
vote
1answer
801 views

how to setup sonicwall tz210 to port forward packets received from external ip to another external ip

i have a sonicwall tz210 on a fixed ip, say ip1. And then i have, let's say a legacy server, with external ip ip2, which sends data to ip1 (and I have another server on ip1 behind the sonicwall which ...
1
vote
0answers
279 views

iptables - Forward back to dmz from dmz

I have a firewall with two network cards. From internet it's possible to access the external-ip and then be forwarded to an internal server. But when on the DMZ and accessing the external-ip, I'm not ...
1
vote
3answers
158 views

Getting a static external IP [closed]

I'm not even sure if this is possible. My external Ip changes about once every 3 days. How would I prevent it from doing so? I have to connect a domain to my IP and I can't give it a domain to ...
1
vote
3answers
107 views

Accessing a site from the server its on with external IP

Is it possible to access a site from the server it's on with the external IP? I am on windows server 2003 and need to access a site with the external IP from a browser on that server (1) is this ...
3
votes
5answers
1k views

How are college campus networks typically structured?

How are large organization's networks structured? I'm specifically curious about college campuses. Do they all have a single external IP address? Or do they typically have multiple external IPs?
1
vote
1answer
1k views

Windows Server 2008 - one MAC Address, assign multiple external IP's to VirtualBoxes running as guests on host [closed]

Couldn't find any help @ google or here. The scenario: Windows Server 2008 Std x64 on i7-975, 12 GB RAM. The server is running in a data centre. One hardware NIC - RealTek PCIe GBE -> one MAC ...
2
votes
3answers
2k views

Discovering external IP from FreeNAS command line

Is there some command line function within FreeNAS (FreeBSD) derivative which could return my external address? Since that same address is synchronized with DynDns (via router), in C# I retrieved that ...