Tagged Questions

Digital Subscriber Line

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-1
votes
2answers
98 views

How and why is PPPoE possible over a DSL line? [closed]

Typically (at least here in the UK), the authentication method on a DSL line is PPPoA. This makes sense, based on my understanding that DSL usually uses ATM mode, meaning ATM/AAL5 sits immediately ...
1
vote
1answer
1k views

Configure DSL line with static IP addresses and PPPoE?

I have a business class DSL line with AT&T and I have assigned to me a set of 5 static IP addresses that I need to setup for use. The account was recently changed over from a Standard DSL line ...
1
vote
1answer
48 views

How to replicate the internet connection when a XP Workstation is Virtualized?

Hi here is the issue for me; We have a Workstation A which is connected to our Server B ; this workstation's sole puspose is to work as a terminal server for the outside vendor to login to the server ...
-1
votes
1answer
65 views

Best DSL hardware for ADSL Troubleshooting [closed]

I have a situation where I need to make the best of a bad DSL situation. The CPE is a black box with no access to DSL diagnostics. My plan is to get some sort of DSL hardware that exposes link-layer ...
1
vote
2answers
955 views

How can I team or balance two DSL connections? [duplicate]

Possible Duplicate: Is there a sensible way of ‘teaming’ two ADSL connections? WARNING: I am NOT a networking professional (obviously, see below) but I am a programmer and have a decent ...
2
votes
3answers
2k views

How to distribute my DSL bandwidth between users?

I am very new to networking and don't have enough knowledge so please forgive me! We have a DSL connection which is used by more than one user. All the users are using MS Windows 7. Can we allocate ...
0
votes
0answers
36 views

When DSL stops working, some local traffic increases tremendously, why is that?

I have a little Linux server I use to server a few websites among other small things. At times, the connection with the provider goes down and thus the whole thing stops working. These days, at that ...
-1
votes
1answer
480 views

How To Change Telnet username and password using SNMP

We have a Siemens h1000 dslam. We forgot the username and password but i think we can do all activity with snmp My question is How we can reset telnet username and password using SNMP? Edited-> I ...
2
votes
0answers
125 views

dsl router for bridging two lans

I have two office locations that each have DSL service. I have the routers set up so that the two subnets, 10.0.1.x and 10.0.2.x, correctly keep data on each subnet and or pass across to the other ...
0
votes
2answers
618 views

Decrease idle time when DSL connection lost on Cisco 871w router

Once in awhile my 871w loses the DSL connection and the Dialer0 interface goes down. When the atm0 interface comes up, sometimes the Dialer0 interface hangs for 5 minutes or so before redialing. Is ...
-3
votes
3answers
583 views

Webserver at home: will my DSL line be good enough? [closed]

The evolution of DSL lines and technologies such as FTTH has make me wonder if traditional hosting services could be in danger. If you want to host your own domain, for example for a blog or a ...
1
vote
1answer
288 views

Ideas for adding a second internet connection to existing network?

I have a remote site with a T1 connection tied back to a main location. This provides access to the servers at the main location and also provides internet access via the main location. The problem ...
4
votes
1answer
155 views

Remote desktop into multiple different workstations sharing a single DSL line

I have been asked to help setup a remote desktop solution for a small business that has about 10 workstations. All 10 workstations are sharing a single verizon dsl line with (presumably) a low-end ...
1
vote
0answers
266 views

Cisco 678 Will Not Work using PPPoE

I am attempting to configure a Cisco 678 because I am totally sick on my Actiontec. However, I am running into some problems. It seems as though the Cisco is able to train the line, but I am unable to ...
1
vote
3answers
82 views

Remote servers picking up incorrect IP, DSL router connected

I have a server connected to a DSL router. If I go to whatismyip.com, I get an IP address, but I can't access the server from a remote location using that IP address. Instead I have to use the IP of ...
0
votes
2answers
2k views

Simple QoS policy on Cisco 877 DSL doesn't appear to do anything

I'm trying to get a fairly simple QoS policy up and running on my DSL line using a Cisco 877. My aims are fairly simple - make sure that realtime and management stuff like RTP and SSH works regardless ...
1
vote
0answers
437 views

VPN Error 619: Behind Cisco Router WRT310N

I've researched a lot on all the forums and this error is too generic for any of the proposed solutions to work. I'll try to give as much detail and tried solutions. I'm running a CentOS PPTP server ...
0
votes
1answer
160 views

configuring external block of IP addresses

I have a business DSL through FairPoint. With it, I have a block of 5 IP addresses. I've done some googling and spoken with FP tech support. Perhaps someone that's more knowledgeable than I can ...
0
votes
2answers
1k views

Exchange Email Server on Multiple DSL Connections (SonicWall TZ-210)

I work for a company that is located in an area where the fastest Internet connection available is 3M/512K DSL. Due to growth of Internet use we now have configured (4) DSL connections in our ...
1
vote
5answers
2k views

minimum required bandwidth for remote database server

I want to build a small warehousing application for my company. We have a central warehouse which distributes to 8 sales points across the country. They insist on an in-house solution. I am thinking ...
1
vote
1answer
1k views

Maximum Transmission Unit of VDSL

A simple question (hopefully) but with no clear answers when doing a Google Search. What is the MTU of VDSL (not VDSL2)? With ADSL it was 1492, but most ISPs added PPPoE/PPPoA headers reducing it to ...
0
votes
1answer
318 views

SFTP with Qwest DSL and Static IP

I've poked around a bit and elements of this question are answered here but I'm still not sure what to do. Here is my situation. I have a SUSE Linux box that I want to be an Internet-facing SFTP ...
0
votes
2answers
6k views

Slow internet speeds through Sonicwall, but fast directly to DSL modem. Any tips?

We finally decided to upgrade to a DSL (I know, not much of an upgrade, but nothing else is really available in our area) and I set it up and tested it through a laptop connected right to the modem. ...
1
vote
3answers
179 views

Server + Local, Private Network + Router + DSL

I have a Server (which needs DNS and Internet access) and a private network. I'd like to have the devices that only need to connect to the server, stay on the private network and not be visible to ...
4
votes
3answers
898 views

What is the Maximum MTU supported in DSL Standards

Do any of the ITU DSL standards limit the maximum MTU that can be supported? I know that RFC2516 (PPPoE) limits the MTU to 1492 bytes; however when PPPoE is not used this limit should not exist. The ...
0
votes
2answers
163 views

Process of carrying out a BER Test

I am subscribed to an ISP supplying a 3meg ADSL line. Lately (for the last 4 weeks) speeds have dropped from the usual average downstream speed of ~250kbps to just 0.14Mbps (according to ...
1
vote
2answers
1k views

configure pppoe on wrt54gl(openwrt)

I have home DSL connection from my ISP with a beetel modem at my end. I want to make my network wireless, so i bought a linksys wrt54gl and installed open-wrt on it. My ISP provides dynamic IP's with ...
1
vote
3answers
161 views

Is it possible to host a server with DSL and a dynamic ip address?

I have a dynamic ip address with my DSL provider. My domains are at GoDaddy.com and I use their total dns service. So I guess this would be the equivalent of "ZoneEdit.com" Is it possible to host the ...
1
vote
9answers
1k views

Need solutions in sharing a 3Mb/768Kbps DSL line to 60+ users and faster bandwidth

Two parts. Part 1: We currently have 2 DSL Lines with 3Mb/768Kbps speeds load balanced for 60+ users. Accessing the Internet is borderline unusable. The simple solution would be to get a faster DSL ...
3
votes
3answers
189 views

Setting up server in 3rd world… what are my options for aggregating cheap internet connections?

I work in the third world at an educational ministry. We're setting up in a new office and need to decide on an Internet package. Because the (only) telecom business has figured out that government ...
1
vote
3answers
4k views

Trouble setting up a DD-WRT router with a DSL gateway

Our office is fairly small. We previously had a 2wire gateway that came when we ordered our DSL connection. I recently decided to upgrade to a router that could support DD-WRT since the 2wire was very ...
1
vote
4answers
1k views

Router hardware / software supports MLPPP with 4+ interfaces

I am looking for a router that will support 4-5 MLPPP interfaces. I have been using the tomato mlppp patch from fixppp.org which works fine for 2 interfaces. As soon as I try and add a third interface ...
0
votes
4answers
212 views

linksys router network challenge

I am connected to a DSL connection that if connected directly to my computer I get the IP address of 192.169.1.47 w/ a gateway of 192.168.1.1. I would like to connect my Linksys wireless router to ...
11
votes
16answers
8k views

2 DSL lines…any benefit?

I have Verizon DSL in my office, I put DSL in about a year ago for $29.95 month...I added a new phone line recently and it was cheaper to actually get it bundled with DSL so now I have two DSL ...
2
votes
3answers
83 views

Quicker internet access with provisioning restrictions

I'm currently working in a place where the max DSL speed we can get is 0.5Mpbs, I'm not sure exactly why, I think it has something to do with the private road that makes up the only access to the ...