1 .\" Copyright (c) 2004 Ruslan Ermilov
2 .\" All rights reserved.
4 .\" Redistribution and use in source and binary forms, with or without
5 .\" modification, are permitted provided that the following conditions
7 .\" 1. Redistributions of source code must retain the above copyright
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30 .Nd packet distribution netgraph node type
36 node type provides a simple mechanism for distributing packets over
38 Packets received on any of the hooks are forwarded out the other hooks.
39 Packets are not altered in any way.
43 node accepts any request to connect, regardless of the hook name,
44 as long as the name is unique.
46 This node type supports the generic control messages, plus the
49 .It Dv NGM_HUB_SET_PERSISTENT Pq Ic setpersistent
50 This command sets the persistent flag on the node, and takes no arguments.
53 This node shuts down upon receipt of a
55 control message, or when all hooks have been disconnected.
56 Setting the persistent flag via a
57 .Dv NGM_HUB_SET_PERSISTENT
58 control message disables automatic node shutdown when the last hook gets
73 .An Ruslan Ermilov Aq Mt ru@FreeBSD.org