options.example

来自「unix and linux net driver」· EXAMPLE 代码 · 共 135 行

#
# NOTE:  All options in the file are commented out.  PPP.app
#        typically takes care of setting options on a per provider
#        basis.  If you want to set a global option, then 
#        add/uncomment the appropriate option in this file.
#
#
# This is an example options file.  The options file
# should be placed in /etc/ppp/options.  These options
# are global to all ppp connections.  See the "OPTIONS FILES" section
# in the pppd man page for more details.
#
# Options specified here don't need to be respecified
# on the pppd command line.  Note: Most of the example
# scripts in this directory assume an empty options file.
# However, it doesn't hurt to respecify them.
#

#
# The size of the Maximum Transfer Unit.  Higher values
# give better performance for file transfers.  Lower values
# give better performance for interactive performance.
#
#mtu 296

#
# If you want to periodically touch the other end to make 
# sure it is still alive, set these options.
#
#lcp-echo-interval 15    # interval in seconds between touches
#lcp-echo-failure  3     # number of failed attempts before link shutdown

#
# If you want to enable debugging of the pppd process, leave
# this uncommented.  Output will be sent to the file
# /usr/adm/ppp2.2.debug (or whatever you set it to in
# /etc/syslog.conf.
#
#debug

#
# If you want kernel debugging (i.e. debug output from the
# NeXT LKS), enable this:
#
# kdebug 1  is SC_DEBUG
#        2  is SC_LOG_INPKT
#        4  is SC_LOG_OUTPKT
#        8  is SC_LOG_RAWIN
#        16 is SC_LOG_FLUSH
# 
# add together to get debugging you want.
#
#kdebug 17

#
# If you want pppd to set the PPP connection as the default
# route when the link is brought up, enable this option.
# Standalone systems dialing into a provider probably want this
# option.
#
#defaultroute

#
# These two options disable some of the
# various types of authentication.
#
# Note: Some systems require authenticaion before
#       negotiation can complete.  If you disable
#       authentication on these systems, they will
#       not complain, but they will also not allow
#       negotiaion to complete and your link will
#       not come up.
#
# NOTE: PAP and CHAP authentication are enabled
#       by default.
#
# If you uncomment either or both of these, you will
# refuse that type of authentication if the server
# requests it.  DO NOT put +pap or +chap.  This will
# require the server to authenticate to you and it will
# refuse (causing PPP to fail).  read the pppd man page
# to create the proper secrets files.
#
#-pap
#-chap

#
# This specifies that should use a UUCP-style lock on the
# serial device to ensure exclusive access to the device.
#
#lock

#
# Use hardware flow control (i.e. RTS/CTS) to control the
#  flow of data on the serial port.
#
# On NeXT, you also must use the proper device.
#  /dev/cufa 
#    -or-
#  /dev/cufb
#
#crtscts

#
# bsdcomp nr,nt
#
# Request that the peer compress packets that it sends,
# using the BSD-Compress scheme, with a maximum code size
# of nr bits, and agree to compress packets sent to the
# peer with a maximum code size of nt bits.  If nt is not
# specified, it defaults to the value given for nr.
# Values in the range 9 to 15 may be used for nr and nt;
# larger values give better compression but consume more
# kernel memory for compression dictionaries.  Alterna-
# tively, a value of 0 for nr or nt disables compression
# in the corresponding direction.
#
# It is OK if the peer doesn't support BSD compression.  In that
# case, the peer will NAK this option and things will continue
# normally.
#
#bsdcomp 10,10	

#
# Add an entry to this system's ARP [Address Resolution
# Protocol] table with the IP address of the peer and the
# Ethernet address of this system.
#
# This is only necessary if your are allowing others to dial
# into you (i.e. you are the server).
#proxyarp