ce (4)

Leading comments

Copyright (c) 2006 Roman Kurakin <rik@FreeBSD.org>
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documen...

(The comments found at the beginning of the groff file "man4/ce.4freebsd".)

NAME

ce - driver for synchronous Cronyx Tau-PCI/32 WAN adapters

SYNOPSIS

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

device ce

Alternatively, to load the driver as a module at boot time, place the following line in loader.conf5:

if_ce_load="YES"

Additional options: device sppp options NETGRAPH options NETGRAPH_CRONYX

DESCRIPTION

The ifconfig 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 ifconfig 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 ifconfig adapter configuration.

HARDWARE

The ifconfig driver supports the following models of Tau-PCI/32 WAN adapters:

Cronyx Tau-PCI/32

two fractional/unframed E1 interfaces, with 32 HDLC channels shared between them with total adapter throughput 2048 kbps.

Cronyx Tau-PCI/32-Lite

single fractional/unframed E1 interface, with 32 HDLC channels.

SEE ALSO

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

HISTORY

The ifconfig driver was added in Fx 6.2 , Fx 5.5 and Fx 4.11 . The ifconfig driver for previous versions of Fx is available from www.cronyx.ru