Changes between Version 3 and Version 4 of Tutorials/g0WmLTE/Tutorial3


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Timestamp:
Nov 16, 2016, 9:52:17 PM (8 years ago)
Author:
msherman
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  • Tutorials/g0WmLTE/Tutorial3

    v3 v4  
    101101==== Testing the connection ====
    102102
    103 Once the modem is connected, IP address has to be assigned to the newly created Ethernet device (in this case '''eth2'''):
     103Once the modem is connected, we need to fix the default routing to use the new LTE link, as well as assign an address. First, to remove the existing default route, run:
     104{{{ip r del default}}}
    104105
    105 {{{ dhcpcd eth2 }}}
     106Then, we run a dhcp client on the new interface (in this case '''eth2''').
     107{{{dhcpcd eth2}}}
    106108
    107 The node should get an address in the 192.168.3.0/24 subnet (any existing dhcpd instance on eth2 has to be killed). Once node gets IP address, routing tables need to be set so that some of traffic through will go out over the newly established link e.g. to send all the traffic through LTE link:
    108 
    109 {{{
    110 route add default eth2
    111 }}}
     109The node should get an address in the 192.168.3.0/24 subnet (any existing dhcpd instance on eth2 has to be killed).
    112110
    113111Once routing tables are adjusted, ICMP can be used to test connectivity with the default gateway: