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route_command

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Route Command

2016


The route command allows dynamic setting of a route from the command line, however using route without any parameters will show the currently configured routes.

Raspbian

Raspbian Jessie on a Raspberry Pi 3 (LAN connected only, no wifi or bluetooth)

route

Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
default         137.58.71.254   0.0.0.0         UG    202    0        0 eth0
137.58.68.0     *               255.255.252.0   U     202    0        0 eth0

Here we can see the default gateway is 137.58.71.254 on eth0

CentOS

CentOS 6.6 on a server with 6 network interfaces (only eth0 is physically connected).

route

Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
192.168.5.0     *               255.255.255.0   U     0      0        0 eth4
192.168.4.0     *               255.255.255.0   U     0      0        0 eth2
192.168.4.0     *               255.255.255.0   U     0      0        0 eth3
192.168.3.0     *               255.255.255.0   U     0      0        0 eth1
192.168.27.0    *               255.255.255.0   U     0      0        0 eth0
link-local      *               255.255.0.0     U     1002   0        0 eth2
link-local      *               255.255.0.0     U     1003   0        0 eth3
link-local      *               255.255.0.0     U     1004   0        0 eth4
link-local      *               255.255.0.0     U     1005   0        0 eth5
link-local      *               255.255.0.0     U     1006   0        0 eth0
link-local      *               255.255.0.0     U     1007   0        0 eth1
default         192.168.27.254  0.0.0.0         UG    0      0        0 eth0

Here we can see the default gateway is 192.168.27.254 on eth0

route_command.txt · Last modified: 2017/02/28 18:00 (external edit)