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LookupIP6Route
Tom Barbette edited this page Nov 25, 2022
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3 revisions
LookupIP6Route — Click element;
LookupIP6Route(DST1 MASK1 GW1 OUT1, DST2 MAS2 GW2 OUT2, ...)
Batching: Batching natively supported
Ports: 1 input, any number of outputs
Processing: push
Input: IP6 packets (no ether header). Expects a destination IP6 address annotation with each packet. Looks up the address, sets the destination annotation to the corresponding GW (if non-zero), and emits the packet on the indicated OUTput.
Each comma-separated argument is a route, specifying a destination and mask, a gateway (zero means none), and an output index.
... -> GetIP6Address(24) -> rt;
rt :: LookupIP6Route(
3ffe:1ce1:2::/128 ::0 0,
3ffe:1ce1:2:0:200::/128 ::0 0,
3ffe:1ce1:2:/80 ::0 1,
3ffe:1ce1:2:0:200::/80: ::0 2,
0::ffff:0:0/96 ::0 3,
::0/0 3ffe:1ce1:2::2 1);
rt[0] -> ToLinux;
rt[1] -> ... -> ToDevice(eth0);
rt[2] -> ... -> ToDevice(eth1);
...
Generated by click-elem2man from ../elements/ip6/lookupip6route.hh:8 on 2022/11/25.