Results 1 to 6 of 6

Thread: Problem with internet browsing.

  1. #1
    Alberto NNTP User

    Default Problem with internet browsing.


    Hello. I have been using Opensuse leap 42.3 for months without a
    problem; but a few weeks ago, browsing the internet began to be slow,
    sometimes impossible to access some web pages, in a random way,
    sometimes also without issues.
    I know that the interner connection is OK (ADSL) because I can browse
    correctly with Windows 10 and android (smartphone). The problem is the
    same with Firefox,Chrome and Opera.
    It is possible that this began with a DHCP security update, but I am not
    sure.
    I don know how to begin to explore this issue.
    Thank you in advance.

  2. #2
    Join Date
    Mar 2011
    Location
    Sauerland
    Posts
    6,721

    Default AW: Problem with internet browsing.

    Post:
    Code:
    ping -c2 8.8.8.8
    Code:
    ping -c2 google.com
    Code:
    cat /etc/resolv.conf

  3. #3
    Alberto NNTP User

    Default Re: Problem with internet browsing.

    El 07/04/18 a las 13:44, Alberto escribió:
    > El 07/04/18 a las 13:06, Sauerland escribió:
    >>
    >> Post:
    >>
    >> Code:
    >> --------------------
    >>      ping -c2 8.8.8.8
    >> --------------------
    >>
    >>
    >> Code:
    >> --------------------
    >>      ping -c2 google.com
    >> --------------------
    >>
    >>
    >> Code:
    >> --------------------
    >>      cat /etc/resolv.conf
    >> --------------------
    >>
    >>

    > This is the output:
    >
    > alberto@linux:~> ping -c2 8.8.8.8
    > PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
    > 64 bytes from 8.8.8.8: icmp_seq=1 ttl=54 time=28.6 ms
    > 64 bytes from 8.8.8.8: icmp_seq=2 ttl=54 time=27.9 ms
    >
    > --- 8.8.8.8 ping statistics ---
    > 2 packets transmitted, 2 received, 0% packet loss, time 1000ms
    > rtt min/avg/max/mdev = 27.915/28.297/28.679/0.382 ms
    >
    > alberto@linux:~> ping -c2 google.com
    > PING google.com (216.58.210.142) 56(84) bytes of data.
    > 64 bytes from mad06s09-in-f142.1e100.net (216.58.210.142): icmp_seq=1
    > ttl=54 time=160 ms
    > 64 bytes from mad06s09-in-f142.1e100.net (216.58.210.142): icmp_seq=2
    > ttl=54 time=99.6 ms
    >
    > --- google.com ping statistics ---
    > 2 packets transmitted, 2 received, 0% packet loss, time 1001ms
    > rtt min/avg/max/mdev = 99.643/130.266/160.889/30.623 ms
    >
    > alberto@linux:~> cat /etc/resolv.conf
    > # Generated by NetworkManager
    > search DSL-100HN-T1v4
    > nameserver 80.58.61.250
    > nameserver 80.58.61.254
    >
    >
    >



  4. #4
    Join Date
    Mar 2011
    Location
    Sauerland
    Posts
    6,721

    Default AW: Problem with internet browsing.

    Try to disable the
    Code:
    search DSL-100HN-T1v4
    by commenting out with the # in /etc/resolv.conf

  5. #5
    Alberto NNTP User

    Default Re: Problem with internet browsing.

    El 07/04/18 a las 19:26, Sauerland escribió:
    >
    > Try to disable the
    >
    > Code:
    > --------------------
    > search DSL-100HN-T1v4
    > --------------------
    >
    > by commenting out with the # in /etc/resolv.conf
    >
    >


    I have edited the file and everything seems to be OK; browsing is fast
    and reliable; but I need to test it for a longer time, because the
    problem fluctuates with time.

    Thank you for your quick reply.

  6. #6
    Join Date
    Feb 2010
    Location
    Germany
    Posts
    4,557

    Cool Re: Problem with internet browsing.

    Especially for the case of an IPv6 router, you may need to change something in the network configuration file "/etc/sysconfig/network/config":
    Code:
    ## Type:        string
    ## Default:     ""
    #
    # Allows to specify options to use when writting the /etc/resolv.conf,
    # for example:
    #       "debug attempts:1 timeout:10"
    # See resolv.conf(5) manual page for details.
    #
    NETCONFIG_DNS_RESOLVER_OPTIONS="inet6 edns0 single-request single-request-reopen"
    These options then get written to "/etc/resolv.conf" at boot time: "options inet6 edns0 single-request single-request-reopen";
    • as well as the Name Server's IPv4 and IPv6 addresses determined by DHCP …

Posting Permissions

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