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Diffstat (limited to 'doc/zmq_setsockopt.txt')
| -rw-r--r-- | doc/zmq_setsockopt.txt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/doc/zmq_setsockopt.txt b/doc/zmq_setsockopt.txt index f5c873e..ed3b3a7 100644 --- a/doc/zmq_setsockopt.txt +++ b/doc/zmq_setsockopt.txt @@ -296,6 +296,18 @@ Option value unit:: bytes Default value:: -1 Applicable socket types:: all +ZMQ_MULTICAST_HOPS: Maximum network hops for multicast packets +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Sets the time-to-live field in every multicast packet sent from this socket. +The default is 1 which means that the multicast packets don't leave the local +network. + +[horizontal] +Option value type:: int +Option value unit:: network hops +Default value:: 1 +Applicable socket types:: all, when using multicast transports RETURN VALUE ------------ |