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Diff for /embedaddon/choparp/choparp.8 between versions 1.1.1.1 and 1.1.1.1.2.1

version 1.1.1.1, 2012/02/21 16:49:51 version 1.1.1.1.2.1, 2013/07/22 01:01:52
Line 34 Line 34
 .Nm choparp  .Nm choparp
 .Nd cheap and omitted proxy ARP  .Nd cheap and omitted proxy ARP
 .Sh SYNOPSIS  .Sh SYNOPSIS
.Nm chpoarp.Nm choparp
 .Op Fl v
 .Ar if_name mac_addr  .Ar if_name mac_addr
 .Oo Fl Oc Ns Ar net_addr Ns  .Oo Fl Oc Ns Ar net_addr Ns
 .Op / Ns Ar net_mask  .Op / Ns Ar net_mask
Line 42 Line 43
 .Sh DESCRIPTION  .Sh DESCRIPTION
 .Pp  .Pp
 .Nm choparp   .Nm choparp 
is a easy-to-use proxy ARP daemon.is an easy-to-use proxy ARP daemon.
 It watches ARP request packets visible on the interface specified by argument  It watches ARP request packets visible on the interface specified by argument
 .Ar if_name ,  .Ar if_name ,
 and sends proxy ARP reply to the sender if the ARP request queries the  and sends proxy ARP reply to the sender if the ARP request queries the
Line 52  for the network specified by Line 53  for the network specified by
 .Ar net_addr Ns / Ar net_mask .  .Ar net_addr Ns / Ar net_mask .
 .Pp  .Pp
 .Ar mac_addr  .Ar mac_addr
is th MAC address to be published for the specified hosts.is the MAC address to be published for the specified hosts.
 It is normally the address of  It is normally the address of
 .Ar if_name .  .Ar if_name .
 The format of  The format of
Line 72  or be a 32 bit hexadecimal value starting with Line 73  or be a 32 bit hexadecimal value starting with
 .Dq 0x  .Dq 0x
 .Pq for example Ad 0x858a0186 .  .Pq for example Ad 0x858a0186 .
 .Ar net_mask  .Ar net_mask
can likewise be speficied as a dotted quad or hexadecimal value,can likewise be specified as a dotted quad or hexadecimal value,
 or alternatively as a mask length. The following address specifications  or alternatively as a mask length. The following address specifications
 are therefore equivalent:  are therefore equivalent:
 .Bl -item -offset indent  .Bl -item -offset indent
Line 89  Addresses can be Line 90  Addresses can be
 .Em excluded  .Em excluded
 by preceding them with  by preceding them with
 .Fl  .Fl
   .Pp
   .Fl v
   option enables verbose mode, showing warning for invalid ARP packets.
   .Pp
   .Nm choparp
   uses the Berkeley Packet Filter
   .Nm bpf(4)
   and so the kernel must be compiled with support for the
   .Nm bpf
   device.
 .Sh EXAMPLES  .Sh EXAMPLES
 If you have network interface  If you have network interface
 .Dq ne0  .Dq ne0
Removed from v.1.1.1.1  
changed lines
  Added in v.1.1.1.1.2.1

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