{"id":6109,"date":"2016-07-31T16:27:50","date_gmt":"2016-07-31T08:27:50","guid":{"rendered":"http:\/\/rmohan.com\/?p=6109"},"modified":"2016-07-31T16:27:50","modified_gmt":"2016-07-31T08:27:50","slug":"adding-a-gateway-address","status":"publish","type":"post","link":"https:\/\/mohan.sg\/?p=6109","title":{"rendered":"ADDING A GATEWAY ADDRESS"},"content":{"rendered":"<p>[root@slave network-scripts]# nmcli con show &#8211;active<br \/>\nNAME         UUID                                  TYPE            DEVICE<br \/>\nCocoChopper  e8f14903-4b12-44b2-9e15-a9d47c720d14  802-3-ethernet  enp0s3<br \/>\nhostonly     febb8ba7-a989-40a7-8683-53388f70da39  802-3-ethernet  enp0s8<br \/>\nIn \/etc\/sysconfig\/network-scripts, there will be a ifcfg-CocoChopper file which will need to be modified.<\/p>\n<p>[root@slave network-scripts]# cat ifcfg-enp04<br \/>\nTYPE=Ethernet<br \/>\nBOOTPROTO=dhcp<br \/>\nDEFROUTE=yes<br \/>\nPEERDNS=yes<br \/>\nPEERROUTES=yes<br \/>\nIPV4_FAILURE_FATAL=no<br \/>\nIPV6INIT=yes<br \/>\nIPV6_AUTOCONF=yes<br \/>\nIPV6_DEFROUTE=yes<br \/>\nIPV6_PEERDNS=yes<br \/>\nIPV6_PEERROUTES=yes<br \/>\nIPV6_FAILURE_FATAL=no<br \/>\nNAME=enp04<br \/>\nUUID=e8f14903-4b12-44b2-9e15-a9d47c720d14<br \/>\nDEVICE=enp0s3<br \/>\nONBOOT=yes<br \/>\nWe can now add the gateway address in the configuration file.<\/p>\n<p>[root@slave network-scripts]# vi ifcfg-enp04<br \/>\nTYPE=Ethernet<br \/>\nGATEWAY=10.0.2.254<br \/>\nBOOTPROTO=dhcp<br \/>\nDEFROUTE=yes<br \/>\nPEERDNS=yes<br \/>\nPEERROUTES=yes<br \/>\nIPV4_FAILURE_FATAL=no<br \/>\nIPV6INIT=yes<br \/>\nIPV6_AUTOCONF=yes<br \/>\nIPV6_DEFROUTE=yes<br \/>\nIPV6_PEERDNS=yes<br \/>\nIPV6_PEERROUTES=yes<br \/>\nIPV6_FAILURE_FATAL=no<br \/>\nNAME=CocoChopper<br \/>\nUUID=e8f14903-4b12-44b2-9e15-a9d47c720d14<br \/>\nDEVICE=enp04<br \/>\nONBOOT=yes<br \/>\nRestart networking services and ping google.com to test connectivity.<\/p>\n<p>[root@slave network-scripts]# service network restart<br \/>\nRestarting network (via systemctl):                        [  OK  ]<br \/>\n[root@slave network-scripts]# ping google.com<br \/>\nPING google.com (74.125.237.96) 56(84) bytes of data.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[root@slave network-scripts]# nmcli con show &#8211;active NAME UUID TYPE DEVICE CocoChopper e8f14903-4b12-44b2-9e15-a9d47c720d14 802-3-ethernet enp0s3 hostonly febb8ba7-a989-40a7-8683-53388f70da39 802-3-ethernet enp0s8 In \/etc\/sysconfig\/network-scripts, there will be a ifcfg-CocoChopper file which will need to be modified.<\/p>\n<p>[root@slave network-scripts]# cat ifcfg-enp04 TYPE=Ethernet BOOTPROTO=dhcp DEFROUTE=yes PEERDNS=yes PEERROUTES=yes IPV4_FAILURE_FATAL=no IPV6INIT=yes IPV6_AUTOCONF=yes IPV6_DEFROUTE=yes IPV6_PEERDNS=yes IPV6_PEERROUTES=yes IPV6_FAILURE_FATAL=no NAME=enp04 UUID=e8f14903-4b12-44b2-9e15-a9d47c720d14 DEVICE=enp0s3 ONBOOT=yes We can now [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[73],"tags":[],"_links":{"self":[{"href":"https:\/\/mohan.sg\/index.php?rest_route=\/wp\/v2\/posts\/6109"}],"collection":[{"href":"https:\/\/mohan.sg\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mohan.sg\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mohan.sg\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mohan.sg\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6109"}],"version-history":[{"count":1,"href":"https:\/\/mohan.sg\/index.php?rest_route=\/wp\/v2\/posts\/6109\/revisions"}],"predecessor-version":[{"id":6110,"href":"https:\/\/mohan.sg\/index.php?rest_route=\/wp\/v2\/posts\/6109\/revisions\/6110"}],"wp:attachment":[{"href":"https:\/\/mohan.sg\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mohan.sg\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mohan.sg\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}