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1answer
23 views

PoE injector in series after PoE switch

I have a PTZ Security Camera that requires PoE+ (PoE class 4, IEEE802.3at). It requires 30 watt. I have an existing switch that only provides standard PoE/PSE 802.3af at a max of 15.4 watts. My ...
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0answers
75 views

How can I monitor pppoe session counts per subinterface on cisco router via snmp?

My BRAS router is a Cisco ASR 1004 and I am already using the command "show pppoe summary per subinterface" to monitor the online session counts. I am already using the oid ...
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0answers
18 views

How do I diagnose an intermittent ADSL issue

A few weeks ago, we started seeing brief intermittent outages of our connection to the internet. Our connection to the internet looks like this: Internet <---> DSL Provider <---> ADSL ...
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1answer
80 views

Tracking pppoe interfaces

I have a set of PPP interfaces on my Linux server. But on bouncing(ifdown; ifup) the interfaces which are not working, the PPP interfaces takes the lowest possible interface number. If I have a PPP ...
2
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1answer
241 views

Multiple PPPoE connections through a LAN switch

The question is simple. I have multiple DSL connections. Suppose that I have a server with a single network card. Would be any problems to use a LAN switch to connect DSL modems to the server? How ...
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1answer
45 views

Passive PoE Router Fried Tester

Today I accidentally plugged my cheap master Ethernet test unit into my brand new router which had passive PoE enabled on the port. The tester went crazy and now skips pins. It will be cheap to ...
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1answer
134 views

How to prevent the pppd to remove the default route?

We use multiple providers, one of them to create connection uses pppoe through pppd daemon on ubuntu 14.04. Early without multiple providers pppd manages default route by itself (creating it when ...
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192 views

Access Modem interface through WAN ports

I have multi WAN load balancer "Peplink Balance 310" router: Subnet: 192.168.0.0/24 Router IP: 192.168.0.1 LAN Configuration: http://screencast.com/t/RnXy2hBxurnN It connects to two DSL ...
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1answer
53 views

How to force computer to use PPPOE connection permanently

How can I force a computer on my network to use my second uncapped ISP account instead of the LAN default account which is set up in the router. I can create a PPPOE connection on the computer in ...
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0answers
113 views

How to set up a simple Cisco ISG config for controlling internet access

First off, here is my config so far. http://pastebin.com/fV2NGCE2 I've gone through a few guides online and the 15.2s manual and the xe3 manual for Cisco's ISG (intelligent services gateway) and ...
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1answer
225 views

PPPoE link has IP address, but 100% loss

I couldn't figure out what's the problem with the PPPoE link. Here is the log entries I have found on pfSense. The interface is up and IP address has been requested, but all packets are said to be ...
1
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1answer
194 views

multiple subnets on the same switch(es), how can I isolate it?

I am by no means an expert when it comes to networking, I've inherited one which I am pretty much sure is wrong and due to my lack of experience I have no idea how to clean it up. The network looks ...
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0answers
1k views

Windows Server 2012 RRAS/NAT with PPPoE Modem

I'm trying to connect to a BT Openreach VDSL Modem with Windows Server 2012 R2 Essentials, I have RRAS with NAT set up. My server looks like this; NIC 1 - Into a TP-Link Switch to connect a myriad ...
0
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1answer
248 views

simple dsl modem, static ip, and pppoe config challenge

I'm in China and our new DSL broadband is a super cut-rate Huawei box that takes an optical input and has 4 LAN ports. You can set the box's 192.168.X.1, and then it expects the four LAN inputs to be ...
2
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1answer
306 views

ASA Static Route over PPPoE interface

I have an ASA5505 with two PPPoE connections. I wish to add a static route to route just a single subnet over the new PPPoE connection, but the ASA does not seem to allow routing over interfaces ...
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2answers
271 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 ...
0
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1answer
461 views

autostart ppp connection when vlan comes up

I want to start a ppp connection on my router on startup, but i need to have a vlan activated before. The problem is that if i ifup the vlan in the ppp interface, the vlan is not up when pppoe tries ...
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0answers
230 views

RP-PPPoE server rejects IPCP configuration request from PPPoE client

I am using RP-PPPoE 3.11 server. I am looking for an option in server like "ipcp-accept-remote", if PPPoE client sends PPP IPCP Configuration request to server with Option - desired remote IP ...
1
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1answer
237 views

One router and one modem+router. Can I pass a static IP range from one to the other?

I had been running a Huawei HG612 connected to a DD-WRT router for internet services using PPPoE as authentication. Due to an office move, I need to have a DG834 modem+router which will be used for ...
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2answers
69 views

The output of ifconfig for a Internet USB dongle

This question has been asked on the net before but the answers are simply not convincing or even accurate. I get the following output for ifconfig for the ppp0 device (of course, x, y, a, b are ...
1
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2answers
533 views

iptables to block all but one port on PPP0

I have 2 dsl accounts. One is general use which is setup on my router and the second is setup on a server. My router is secured nicely, but I noticed after setting up PPPoe on my server that the ...
2
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1answer
612 views

Ping to pppoe server fails, while reverse is working

I have created a Linux PPPoE server on CentOS release 5.4 (Final) x86_64 machine (Linux 2.6.18-164.el5 #1 SMP). I have also established the PPPoE connection successfully. However, ping to server from ...
1
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1answer
240 views

Linux unusable secondary PPPoE connection

I currently have two PPPoE connections established, the first one, ppp0 (configured as default gateway) is perfectly usable, the second, ppp1 however does not seem to forward any traffic to ...
2
votes
1answer
5k 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 ...
0
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1answer
514 views

Wrong Device answering PPPoE auth request

The basic configuration is a CentOS machine running rp-pppoe and a separate router, both connected to a DSL modem through a simple switch. Each device has it's own separate PAP id/password. This ...
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1answer
143 views

How to set up a PPPoE connection on a router which connects to the Internet through another router [closed]

My ISP has given me a router on which I don't have permission to set up the configuration (well, the important part at least. It's in bridge mode, ISP says). To connect to the Internet, I have to ...
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1answer
1k views

MikroTik RouterOS 5.18 Does not connect to internet after restart

I am setting up a RouterOS on an x86 machine. The router is configure and is connected to internet via PPPoE internet connection. I am distributing it to 5 PCs and a Router via RouterOS PC. The setup ...
3
votes
1answer
3k views

Configuring ppp to support IPv6

I need to setup a PPPoE server for IPv6 on Linux machine with RHEL 6.1. When I tried to start pppd, the output was the following: ~$ sudo pppd start pppd:in file /etc/ppp/options:unrecognized option ...
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0answers
716 views

Dual pppoe isp connection on a Cisco ASA 8.4

Thank you for helping me. I've a Cisco ASA 8.4 with dual isp connection (pppoe authentication on both line). I configure Two vdpn groups for each connection and add two vpdn username to my cisco's ...
0
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1answer
3k views

Cisco 877 as PPPoA/PPPoE bridge (no routing) - how to make it listen to IP for management?

I have a Cisco 877 configured to bridge ADSL with PPPoA to PPPoE on Vlan1. This works fine, but in this mode the only way I can configure the Cisco is via the serial console. I'd like to have the ...
0
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2answers
1k views

Cisco Redirect traffic to an interface

I have a Cisco 2901 with 2 internet WAN connections, one it have a static public ip, and the other one have a ftth dial connection. I have already both configured but what i need is the following: ...
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0answers
716 views

Connecting to PPPoE server through wireless switch

I have the following set up: D-Link DSR-250N Wireless N Gigabit VPN Router (all machines connected to LAN ports, including server) Server (CentOS 5) -eth0: connected to LAN port on router ...
0
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1answer
6k 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 ...
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0answers
148 views

authentication of VM's using PPPoE

I have two VM's running on Ubuntu box.Their name and IP addresses are give below. nas 192.168.129.153 home_user 192.168.129.152 I establish a ppp connection ...
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0answers
27 views

Connecting two VM's connected to a bridged network using pppd [duplicate]

Possible Duplicate: Communication between two systems using pppd I have two Virtual Machines (both Ubuntu 64-bit machine) connected to a bridged network.The name and ip-address are give ...
0
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1answer
501 views

capture outgoing pppoe requests

My ISP provides PPPOE based dialer where client dials using dialer. After authentication (PAP) computer is connected to internet. When I try to view packets in wireshrk using filter "eth.dst == ...
2
votes
2answers
200 views

What is the point of PPPoE? [closed]

I am trying to expand my knowledge of networking beyond the basics. I have started reading about PPP, and how it is used in DSL modems with PPPoE and PPPoA. My first impression of PPP was "well that ...
2
votes
1answer
3k views

Using Cisco 877 Router with VDSL fibre optic connection

I'm based in the UK, and we have recently acquired VDSL FTTC Fibre optic connection. We are currently using the provider supplied VDSL modem and wireless router. We want to use our Cisco 877 instead ...
2
votes
2answers
959 views

MikroTik as PPPoE server

I'm working at ISP and we provide internet over PPPoE. Our servers are running on FreeBSD and we are considering some improvement to enhance the administration of the server. We've thought of moving ...
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votes
1answer
378 views

ISP blocked routers: chap authentication failed [closed]

Some greedy ISP blocked our routers in vise versa country, routers worked fine about 2 years. First type of blocking was by ttl, and second type now. Waking up in the morning I found a line in the log ...
0
votes
1answer
579 views

how auto run pppoe connection for valid ip on windows server 2008 [startup folder not help]

i bought an ip valid from my adsl isp and made a pppoe connection for using that ip in my windows server 2008.(my server) i want to force that connection to run automatically when log off/on or ...
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0answers
2k views

How can I configure Windows Server 2008 R2 to NAT while connecting to the internet with PPPoE?

The only avalable way to connect to the internet with a static IP address for our server is using PPPoE. Now, I want to know if we could config the NAT on a PPPoE connection. We have two NIC. More ...
0
votes
2answers
135 views

Provider cable in switch? [closed]

Is that possible to get internet connectivity if cable will be plugged into switch port? Something like that - Provider - Switch - Router. Switch is a L2 managed unit, and router running RouterOS. ...
0
votes
1answer
1k views

How to quickly configure a pppd server on “linux”?

Purpose: boot an Ubuntu 10.10 LiveCD, and run a pppoe server on it... I thought it's just like this: 1) I create a user 2) I run "pppd require-pap" ...but noooo why? I'm trying to run pppd but it ...
0
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1answer
4k views

Cisco ASA: How to route PPPoE-assigned subnet?

We've just received a fiber uplink, and I'm trying to configure our Cisco ASA 5505 to properly use it. The provider requires us to connect via PPPoE, and I managed to configure the ASA as a PPPoE ...
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2answers
1k views

Why is PPPoE to PPPoA Bridging useful?

A friend of mine was telling about his new Draytek 120 ADSL modem and how reliable it is. He mentioned that it supports transparent PPPoE & PPPoA bridging. I didn't get around to asking my friend ...
2
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1answer
215 views

Rewrapping PPPoE to PPTP

It is my understanding that PPPoE is just PPP wrapped in Ethernet packets. PPTP is PPP tunneled over GRE/IP. So, my question is, is it possible to take incoming PPPoE packets and easily rewrap the ...
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2answers
451 views

Requiring authentication for Internet access on an open network

If I have an open mesh wireless network (or, really, any open access network) and I want to keep the network open access: that is, anyone with the right hardware should be able to connect and talk to ...
2
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2answers
4k views

pfSense: Possible to traffic capture the actual WAN port?

The pfSense router seems to have having problems connecting to the internet. My modem, and my ISP, confirm that i have sync, but at the same time pfSense sometimes just will not connect (using PPPoE). ...
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1answer
1k views

Intermittent disconnect: which needs replacing, the router or the modem?

We have a WatchGuard SOHO 6 with the latest firmware (6.4.1) and an ISP-supplied DSL modem. The firebox's PPPoE settings look like this: We've been having a problem lately where our internet ...