+#define ifenslave_trivial_usage \
+ "[-cdf] master-iface <slave-iface...>"
+#define ifenslave_full_usage "\n\n" \
+ "Configure network interfaces for parallel routing\n" \
+ "\nOptions:" \
+ "\n -c, --change-active Change active slave" \
+ "\n -d, --detach Remove slave interface from bonding device" \
+ "\n -f, --force Force, even if interface is not Ethernet" \
+/* "\n -r, --receive-slave Create a receive-only slave" */
+
+#define ifenslave_example_usage \
+ "To create a bond device, simply follow these three steps :\n" \
+ "- ensure that the required drivers are properly loaded :\n" \
+ " # modprobe bonding ; modprobe <3c59x|eepro100|pcnet32|tulip|...>\n" \
+ "- assign an IP address to the bond device :\n" \
+ " # ifconfig bond0 <addr> netmask <mask> broadcast <bcast>\n" \
+ "- attach all the interfaces you need to the bond device :\n" \
+ " # ifenslave bond0 eth0 eth1 eth2\n" \
+ " If bond0 didn't have a MAC address, it will take eth0's. Then, all\n" \
+ " interfaces attached AFTER this assignment will get the same MAC addr.\n\n" \
+ " To detach a dead interface without setting the bond device down :\n" \
+ " # ifenslave -d bond0 eth1\n\n" \
+ " To set the bond device down and automatically release all the slaves :\n" \
+ " # ifconfig bond0 down\n\n" \
+ " To change active slave :\n" \
+ " # ifenslave -c bond0 eth0\n" \
+