An Internet service provider (ISP) is an organization that provides access to the Internet.
0
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1answer
31 views
ISP Web Activity Data Log Storage [closed]
I am trying to ascertain the enterprise server software applications that are typically utilised by the large ISPs (such as BT and Orange et cetera) to store the aforementioned customer web activity ...
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2answers
31 views
Using dual isp and static ip [closed]
what are the options to increase/backup bandwidth of a load balanced web farm gaining bandwidth from more isps?
What are hardware/ip requirement to benefict from the 2 lines?
...
0
votes
1answer
47 views
One DC, two subnets, two ISP connections
I got a problem configuring my company network. The situation is difficult because there are 2 companies with two ISP connections but using the same file server. No security or administrative tool was ...
0
votes
1answer
61 views
Using a CIDR range as a Routed Subnet?
I have a /29 subnet assigned by my ISP, with an SonicWALL office router and a Cisco voice router hooked up to a 'net-rail' of sorts with untagged VLAN switch ports connecting my ISP router's output ...
-1
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0answers
34 views
Connect to VPN Work through NAT [closed]
Yesterday I tried to connect my home computer to the PPTP VPN at my Work. I used the wizard from Windows 7, that is very straightforward, I fill the data, etc etc. When I'm trying to connect, Windows ...
2
votes
1answer
33 views
Conceptual: Reselling ISP services (vISP?) [closed]
Hello I am trying to understand how some "wifi"/vISP companies work. I do hope this is the appropriate forum/site for my question. I'll start with an example:
Lets say you are at an airport and there ...
1
vote
3answers
36 views
Mail bouncing back
I am getting a lot of mail bounced back mails. The bounced message says:
We cannot accept email from IP 213.42.234.186 without a DNS PTR
record. Contact your ISP/HSP to set up a PTR record for ...
0
votes
0answers
37 views
How long does an assigned IP address from your broadband IP last and why? [closed]
For cable/FiOS or other "permanent" internet connections (i.e. not dial-up), how long does your IP address remain the same? Is there any published/known policy from an ISP that describes when and why ...
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votes
1answer
102 views
Datacenter ISP wants to assign an IP range to an existing ip address that we already use
I have a question about the setup of our data center regarding a new IP range.
The situation is as follows.
we own/use a range x.x.x.x/28 we got it already from our data center.
we have 16 addresses ...
-3
votes
2answers
36 views
Can ISPs learn customers ADSL modem brand? [closed]
Can ISPs learn customers ADSL modem brand by any means?
2
votes
4answers
282 views
Is a short DHCP lease from my ISP likely to cause problems?
I'm wondering if having a short DHCP lease is likely to cause any issues, such as:
Dropped VoIP calls
Dropped VPN connections
If so, could you explain why?
-1
votes
1answer
33 views
MX Records from ns to actual ip [closed]
I'm completely lost here and I would like someone to explain me like I'm five.
I'm using the nameservers of namecheap and I created (on the namecheap control panel) an A and @ record to the server ...
2
votes
2answers
55 views
aggregating multiple ISP connections
OK, so we have an office in Pakistan. Phone and ISP service is pretty poor there, so they have 2 ISP connections, one thru Pakistan telecom, one thru a different ISP. The PK tele one has a router that ...
2
votes
0answers
59 views
multiple isp links on a HWIC-4ESW
First, I am not doing fail-over. I want to be able to add another ISP link using a HWIC-4ESW.
Equipment:
Cisco 3825(1GB ram, 2GB flash, IOS 15.4 Advanced Enterprise services) with HWIC-4ESW ...
0
votes
2answers
59 views
Find the WAN address range
I'm trying to find the WAN IP range for a network on another location.
When I do a tracert on the LAN gw, the last hop is the adress is 79.161.2.255, This is the ip range belonging to the ISP, but I ...
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votes
1answer
84 views
Could an ISP selectively block .png, .jpg, .js, .css and others from internal HTTP server?
This is a bit of a specialist question as it concerns a very small embedded web server as opposed to a conventional web server (e.g. Apache, IIS) and it's more to do with the routing through the ISP.
...
0
votes
1answer
31 views
Services decide to shutdown from time to time
I've a debian squeeze server with nginx, php5-fpm and mysql. All this services from some point started to shutdown at random time. And they not seem to crash or something, syslog:
Feb 14 14:02:14 xxx ...
1
vote
1answer
301 views
Fail-over VPN with two ISPs and Cisco ASA 5500 Series
We have a couple of branch offices that need to connect to a main site.
We plan to use Cisco ASAs 5515 to establish VPN connections. We would also like to have 2 ISPs at each location to make the ...
-1
votes
1answer
71 views
How to find out why website is not accessible? [closed]
I cannot access a certain website. There are two possible reasons:
The block is on the ISP side.
The block is at the website.
Is there a technical way to figure out which of these are causing the ...
0
votes
0answers
49 views
Why would an ISP return gateway == Host IP via DHCP? [closed]
Given the following scenario:
ISP-provided LTE Modem <- LAN (VLAN trunk connection) -> ISP-provided LTE Router
When hooking into the connection between my ISPs LTE modem using a VLAN-enabled ...
0
votes
0answers
98 views
Windows 8 and Web Server [closed]
Has anyone else noticed this very, very odd quirk with Windows 8. Essentially, when certain people go to a domain it provides an Error 10060 or Error 404404?
I've found these things tend to fix it; ...
1
vote
1answer
60 views
Input Packet Drops
Currently, my Cisco 2600 router running CIOS 12.1 is experiencing packet drops on the interface that connects to the ISP.
#show int fa0/0
FastEthernet0/0 is up, line protocol is up
MTU 1500 bytes, ...
1
vote
1answer
43 views
Server is pingable on some ips but not on others
We have comcast business class internet with 5 static IPs. 4 out of 5 of them are assigned to a server that sits right behind the smc. The smc has DHCP disabled so it should be in pass through mode.
...
0
votes
0answers
52 views
B Spawn Networking? [closed]
The company I work for is trying to obtain a Static IP address and amongst the troubleshooting the ISP technician came in to replace the cable/fiber modem battery. While he was here he said the static ...
0
votes
0answers
48 views
Slow website from one connection
One of the websites is very slow on response from one particular connection.
The trace route seems to be alright (total is ~110ms) but all pages of the site take much time to load.
It works properly ...
0
votes
0answers
25 views
CDN setup but not showing
I've setup CDN and it seems to be working fine when I view the my Joomla site at home with the code appearing but when I view the website at the office it doesn't appear to have changed at all.
Is ...
1
vote
3answers
123 views
Several border firewalls in the same network [closed]
I'm currently analyzing the consequences of multipath connections for the firewalls.
In that context, I'm wondering if it's really uncommon to have several firewalls at the borders of a network to ...
-6
votes
1answer
124 views
Bypass ISP Block [closed]
is there anyway I can bypass ISP block to access website? I'm aware of proxy online but the flash video cannot play. I tried using open source dns but it seems to still use ISP's proxy.
-1
votes
1answer
43 views
SPF record for sending emails
The website is under our server with the domain: xxxx.org.il
the client email is xxxx@yyyyyy.co.il
the email they get is from a third party
the email we sent from the website are trough one of the ...
0
votes
1answer
49 views
Providing reverse records for records that map to ISP IP
I have been instructed to use my ISP ip (as a temporary fix for mapping my name server and domain records as my router dishes out rfc 1918 adresses to devices in my network where I am running an ...
0
votes
1answer
61 views
Diagnosing WAN performance & peering issues without a second ISP uplink as a comparison?
Background:
I am able to access Twitter & Serverfault from work (using Level3) with no problems. However when I use RCN I get crummy service and am not able to load the page. Page reloads ...
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votes
0answers
25 views
Someone using our domain to spam people [duplicate]
Possible Duplicate:
How to stop people from using my domain to send spam?
Someone is using one of our domains as a source-address to send spam messages, and we end up wearing the ...
1
vote
0answers
170 views
How to disable Nginx web pages caching to avoid ISP cache?
My problem is simple. I did some changes on a homepage this morning (add some sentence) and it did not appear in my browser. I cleared symfony cache, nginx cache, apc cache, restart apache, restart ...
0
votes
2answers
182 views
What networking hardware do I need in this situation (Fairpoint [ISP] “E-DIA” connection)? [closed]
Right away you'd probably want to say, "Well just ask Fairpoint." I've done that, a number of times in as many different ways I can phrase it and just keep hitting a brick wall where they will not ...
-1
votes
1answer
56 views
Connecting two IPs like an URL [closed]
I haven't found answer anywhere, so here comes the question.
My ISP connected me to a router with thousands of other clients, so my public IP is the same as many others. And I want to make a small ...
-2
votes
3answers
90 views
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 ...
0
votes
3answers
46 views
Timeouts on a website - tech support says the fault must be local to me [closed]
I try and access a webpage, http://billing.webhosting.uk.com, and almost always get timeouts. I contacted their tech support and they said no one else has reported issues, and that the issue must be ...
1
vote
0answers
37 views
How normal are remote connection faults and what do they mean? [closed]
Quick background: I have been having a lot of connection issues with my home network. I finally got my ISP to understand and after them checking some of the problems outside of my home I've gone from ...
0
votes
1answer
1k views
PPPoE Connection : “Generic-Error ”RP-PPPoE: Child pppd process terminated"
I have 2 Ubuntu 64-bit Virtual Machines installed on Virtual Box.Their name and ip addresses are given below.I am trying to establish PPPoE connection between the two machines.
nas ...
1
vote
1answer
891 views
IPSec VPN using ZyWALL IPSec VPN Client: unable to connect from some providers
I'm trying to configure an IPSec VPN to one company from my home. The company has SANET internet service provider. I was able to create a VPN connection from another company that has the same internet ...
1
vote
1answer
81 views
ISP Redundancy Hardware
I've tested Microsoft TMG 2010 to load balance my two DSL lines and it works fine.
Can I expect the same level of results and security to be achieved with a less expensive firewall appliance?
-2
votes
3answers
164 views
Does SSL encrypt the IP [closed]
I am building a personal server. I want to be able to access this server from anywhere, and I don't want this server to get blocked. It is my understanding that HTTPS encrypts my traffic, but I also ...
-2
votes
3answers
147 views
How to become an ISP [closed]
well cutting to the point...
I want to be able to provide internet to rural areas of my country so they can too gain acces to internet for free.
I was wondering what I need to start small, like ...
-1
votes
1answer
37 views
Can ISPs see which IP that has been assigned to a customer in each others network? [closed]
Is there some sort of shared knowledge between ISPs that make them able to see which customer an IP has been given to, no matter which ISP the IP belongs to? I.e. is someone that is an ISP able to see ...
2
votes
1answer
62 views
Only a small number of websites accessible [closed]
My ISP had some network issues today, and these manifested as a very strange problem. For some reason, the only websites accessible were those belonging to the ISP and to Google. However, all sites ...
2
votes
3answers
404 views
Find ISP/IP address by geographic location?
I'm trying to find an ISP or IP address by geographic location, Is this possible?
1
vote
1answer
71 views
Determining the State of a User using their Hostname
Not sure if this is the right SE site. I figured this question doesn't belong on SO, but if you think it doesn't belong here either, I apologize.
I've been looking into determining the location, ...
1
vote
2answers
648 views
ISP login, MAC spoofing, WiFi and multiple devices
I have a Tikona Digital Broadband (WiMax based) Internet Connection which allows limited number of devices to be connected at a time and also requires that the users login with username and password ...
1
vote
1answer
516 views
Load balancing ISPs on Ubuntu Server
I have a Dell server with Ubuntu 11.10 Server installed on it. The server has 3 Ethernet cards eth0, eth1 and eth2.
I have two ISPs say ISP1, ISP2
eth0 has a public IP (provided by ISP1 - we require ...
-4
votes
2answers
52 views
What is a DSLAM5048G? [closed]
My local internet provider is talking about DSLAM5048G.
What is DSLAM5048G ?
