Results 1 to 4 of 4

Thread: dsl network enabled but internet not working

  1. #1
    Junior Member
    Join Date
    Sep 2012
    Posts
    17

    dsl network enabled but internet not working

    Hello to all,I am using knoppix 7.2 , I seem to have some problems with accessing the internet. I have a dsl connection (dynamic ip) type and I enable it but the internet does not work , for example I can`t use the 'sudo apt-get' commands because it obviesly gives connection error but i can ping myself, altough I cant ping any other sites also note that there is no error in the network connection it seems to be connected and ok here are some command outputs:

    knoppix@Microknoppix:/etc$ ping localhost
    PING Microknoppix (127.0.0.1) 56(84) bytes of data.
    64 bytes from Microknoppix (127.0.0.1): icmp_req=1 ttl=64 time=0.040 ms
    64 bytes from Microknoppix (127.0.0.1): icmp_req=2 ttl=64 time=0.041 ms
    64 bytes from Microknoppix (127.0.0.1): icmp_req=3 ttl=64 time=0.054 ms
    64 bytes from Microknoppix (127.0.0.1): icmp_req=4 ttl=64 time=0.043 ms
    64 bytes from Microknoppix (127.0.0.1): icmp_req=5 ttl=64 time=0.041 ms
    64 bytes from Microknoppix (127.0.0.1): icmp_req=6 ttl=64 time=0.043 ms
    64 bytes from Microknoppix (127.0.0.1): icmp_req=7 ttl=64 time=0.042 ms
    64 bytes from Microknoppix (127.0.0.1): icmp_req=8 ttl=64 time=0.040 ms
    64 bytes from Microknoppix (127.0.0.1): icmp_req=9 ttl=64 time=0.041 ms
    64 bytes from Microknoppix (127.0.0.1): icmp_req=10 ttl=64 time=0.043 ms
    64 bytes from Microknoppix (127.0.0.1): icmp_req=11 ttl=64 time=0.041 ms
    64 bytes from Microknoppix (127.0.0.1): icmp_req=12 ttl=64 time=0.042 ms
    64 bytes from Microknoppix (127.0.0.1): icmp_req=13 ttl=64 time=0.030 ms


    knoppix@Microknoppix:/etc$ ping google.com
    ping: unknown host google.com
    knoppix@Microknoppix:/etc$ ping www.google.com
    ping: unknown host www.google.com

    knoppix@Microknoppix:/etc$ ifconfig
    eth0 Link encap:Ethernet HWaddr 50:e5:49:d7:5e:e9
    inet6 addr: fe80::52e5:49ff:fed7:5ee9/64 Scope:Link
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:301 errors:0 dropped:0 overruns:0 frame:0
    TX packets:322 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:34475 (33.6 KiB) TX bytes:34144 (33.3 KiB)

    lo Link encap:Local Loopback
    inet addr:127.0.0.1 Mask:255.0.0.0
    inet6 addr: ::1/128 Scope:Host
    UP LOOPBACK RUNNING MTU:65536 Metric:1
    RX packets:406 errors:0 dropped:0 overruns:0 frame:0
    TX packets:406 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:30808 (30.0 KiB) TX bytes:30808 (30.0 KiB)

    ppp0 Link encap:Point-to-Point Protocol
    inet addr:79.119.163.222 P-t-P:10.0.0.1 Mask:255.255.255.255
    inet6 addr: fe80::4f77:a3de/10 Scope:Link
    UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1492 Metric:1
    RX packets:227 errors:0 dropped:0 overruns:0 frame:0
    TX packets:223 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:3
    RX bytes:24738 (24.1 KiB) TX bytes:21334 (20.8 KiB)

    resolv.conf is empty

    resolv.conf.tmp:

    # Generated by NetworkManager
    nameserver 193.231.252.1
    nameserver 213.154.124.1

    resolv.conf.pppd-backup.ppp0:

    # Generated by NetworkManager
    nameserver 193.231.252.1
    nameserver 213.154.124.1

    My internet connection worked well until now and work right now under windows xp, knoppix is on usb stick.

  2. #2
    Junior Member
    Join Date
    Sep 2012
    Posts
    17
    It`s been aalmost a week , can anybody provide an answer to my problem???

  3. #3
    Moderator Moderator
    Join Date
    Nov 2010
    Location
    Germany/ Dietzenbach
    Posts
    1,124
    Please tell us, which file do you have in '/etc/NetworkManager/system-connections' and what is the content of it? (You must be root to read it.)

  4. #4
    Junior Member
    Join Date
    Sep 2012
    Posts
    17
    [pppoe]
    username='my username'
    password='and the password'

    [connection]
    id=RDS
    uuid=51867b63-ff06-4459-9a85-11fc3d816811
    type=pppoe
    autoconnect=false

    [ppp]
    lcp-echo-failure=5
    lcp-echo-interval=30

    [802-3-ethernet]
    duplex=full

    [ipv4]
    method=auto

    Everything coincides with what I`ve set up , the username and the password are ok too.
    This exact connection worked before but suddenly something happend.
    Could some ports be restricting packets???

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  


Cisco FPR2130-NGFW-K9 2100 Series Appliances Firepower FPR2130 picture

Cisco FPR2130-NGFW-K9 2100 Series Appliances Firepower FPR2130

$1489.00



Fortinet FortiGate-40C Network Security Firewall picture

Fortinet FortiGate-40C Network Security Firewall

$42.50



Cisco ASA5515-K9 Gigabit Ethernet Network Security/Firewall 1 Year Warranty picture

Cisco ASA5515-K9 Gigabit Ethernet Network Security/Firewall 1 Year Warranty

$90.00



Fortinet Fortigate FG-61E | Firewall Network Security Appliance picture

Fortinet Fortigate FG-61E | Firewall Network Security Appliance

$49.99



Fortinet FortiGate 50E Firewall picture

Fortinet FortiGate 50E Firewall

$45.00



Fortinet Fortiwifi 60D FG-60D Security Appliance Firewall / VPN w/ AC Adapter picture

Fortinet Fortiwifi 60D FG-60D Security Appliance Firewall / VPN w/ AC Adapter

$34.97



Palo Alto PA-220 Next-Gen Firewall 520-000309-00J w/ Power adapter picture

Palo Alto PA-220 Next-Gen Firewall 520-000309-00J w/ Power adapter

$69.98



FORTINET FG-500D FortiGate 500D, 10xGE RJ45 ports, 8xGE SFP slots Firewall picture

FORTINET FG-500D FortiGate 500D, 10xGE RJ45 ports, 8xGE SFP slots Firewall

$126.00



pfSense firewall 2.7.2 Release 8GB Memory - Dual NIC 1 GB - 256 GB SSD picture

pfSense firewall 2.7.2 Release 8GB Memory - Dual NIC 1 GB - 256 GB SSD

$97.77



PFSense Firewall - 12th Gen N100 - 2.5 Gbe - US Seller - Multiple Options picture

PFSense Firewall - 12th Gen N100 - 2.5 Gbe - US Seller - Multiple Options

$274.99