On 02/03/18 00:29, Terry Barnaby wrote: > I tied using "ip route" it had the same effect. [root@f27k ~]# netstat -rn Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 enp0s3 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 enp0s3 [root@f27k ~]# route del default gw 192.168.1.1 [root@f27k ~]# netstat -rn Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 enp0s3 [root@f27k ~]# route add default netmask 255.255.255.0 gw 192.168.1.1 [root@f27k ~]# netstat -rn Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 0.0.0.0 192.168.1.1 255.255.255.0 UG 0 0 0 enp0s3 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 enp0s3 > > On 02/02/18 14:21, Bill Shirley wrote: >> Use 'ip' and add the dev parameter: >> ip route add default 173.xxx.yyy.zzz dev ccast >> >> man route: >> NOTE >> This program is obsolete. For replacement check ip route. >> >> Bill >> >> On 2/2/2018 8:42 AM, Terry Barnaby wrote: >>> A strange one this. I was trying to change the default route of a machine for >>> testing a different gateway. >>> >>> I ran: >>> >>> route del default gw <gateway1> >>> >>> route add default gw <gateway2> >>> >>> However the second command did not add the route and I could not add the old >>> default route back. There were no errors on stdout or in /var/log/messages. >>> >>> Now I found that if there is already a default route you can add another one, so >>> could do a: >>> >>> route add default gw <gateway2> >>> >>> route del default gw <gateway2> >>> >>> And these worked fine. It seems you cannot set a default route if there isn't one >>> set. >>> >>> Any ideas ? >>> >>> _______________________________________________ >>> users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx >>> To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx >> >> >> >> _______________________________________________ >> users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx >> To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx > > > > > _______________________________________________ > users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx -- A motto of mine is: When in doubt, try it out
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