NAME
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-rrqnet-ifupdown.sh - an ifupdown script to uphold *rrqnet* cables by
-configuration in +/etc/network/interfaces+.
+rrqnet-ifupdown.sh - an ifupdown script to uphold rrqnet cables with
+iup and ifdown
SYNOPSIS
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-/etc/network/if-post-down.d/rrqnet -> /etc/rrqnet/ifupdown.sh
-/etc/network/if-pre-up.d/rrqnet -> /etc/rrqnet/ifupdown.sh
+ ln -s /etc/rrqnet/ifupdown.sh /etc/network/if-post-down.d/rrqnet
+ ln -s /etc/rrqnet/ifupdown.sh /etc/network/if-pre-up.d/rrqnet
DESCRIPTION
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*/etc/rrqnet/ifupdown.sh* is a utility script for upholding +rrqnet+
virtual cables via +/etc/network/interfaces+. The script is set up
-both as "pre-up" and "post-down" scripts for handling the associated
+as both "pre-up" and "post-down" scripts for handling the associated
+rrqnet+ configurations to bring up and tear down virtual cable plugs
over +tap+ interfaces.
the local +tap+, named +mynet0+, has ipv4 address +10.0.0.2+. The
+rrqnet_port+ option is understood to identify the stanza as a virtual
cabling set up which then is duly handled by +rrqnet-ifupdown.sh+, and
-all its options are used for declaring that tunneling.
+all its options are used for declaring that tunneling. The
++rrqnet_options+ in the example tells the +rrqnet+ process to use an
+ipv4-only socket.
NOTES
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SEE ALSO
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-*interfaces(5)* - network interface configuration for ifup and ifdown
-*rrqnet(8)* - packet tunneling over UDP, multiple channels
-*brctl(8)* - ethernet bridge administration
-*daemon(1)* - turns other processes into daemons
+ *interfaces(5)* - network interface configuration for ifup and ifdown
+ *rrqnet(8)* - packet tunneling over UDP, multiple channels
+ *brctl(8)* - ethernet bridge administration
+ *daemon(1)* - turns other processes into daemons
AUTHOR
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