NAME

       cp — driver for synchronous Cronyx Tau-PCI WAN adapters

SYNOPSIS

       To compile this driver into the kernel, place the following line in your kernel configuration file:

             device cp

       Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):

             if_cp_load="YES"

       Additional options:
       device sppp
       options NETGRAPH
       options NETGRAPH_CRONYX

DESCRIPTION

       The cp driver needs either sppp(4) or netgraph(4).  Which one to use is determined by the NETGRAPH_CRONYX
       option.  If this option is present in your kernel configuration file, the cp driver will be compiled with
       netgraph(4) support.  Otherwise, it will be compiled with sppp(4) support.

       Refer to sconfig(8) for information about the cp adapter configuration.

HARDWARE

       The cp driver supports the following models of Tau-PCI WAN adapters:

       Cronyx Tau-PCI        V.35 and RS-232 interfaces
       Cronyx Tau-PCI/R      RS-530(RS-449) and X.21 interfaces
       Cronyx Tau-PCI-L      one V.35 and RS-232 interface, low profile
       Cronyx Tau-PCI-L/R    one RS-530(RS-449) and X.21 interface, low profile
       Cronyx Tau-PCI-E1     fractional E1 interfaces
       Cronyx Tau-PCI-G703   unframed E1 interfaces
       Cronyx Tau-PCI-2E1    fractional E1 and unframed E1 interfaces
       Cronyx Tau-PCI-4E1    fractional E1 and unframed E1 interfaces
       Cronyx Tau-PCI-E3     E3 interface
       Cronyx Tau-PCI-T3     T3 interface
       Cronyx Tau-PCI-STS1   STS-1 interface

SEE ALSO

       ctau(4), cx(4), sppp(4), ifconfig(8), sconfig(8), spppcontrol(8)

HISTORY

       The  cp driver was added in FreeBSD 5.3 and FreeBSD 4.11.  The cp driver for previous versions of FreeBSD
       is available from http://www.cronyx.ru/.

Debian                                            July 16, 2005                                            CP(4)