.\"	dhcp-options.5
.\"
.\" Copyright (c) 1996-2001 Internet Software Consortium.
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.\"    notice, this list of conditions and the following disclaimer in the
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.\"
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.\" CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
.\" INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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.\" CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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.\" LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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.\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
.\" OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
.\" OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\" This software has been written for the Internet Software Consortium
.\" by Ted Lemon in cooperation with Vixie Enterprises and Nominum, Inc.
.\" To learn more about the Internet Software Consortium, see
.\" ``http://www.isc.org/''.  To learn more about Vixie Enterprises,
.\" see ``http://www.vix.com''.   To learn more about Nominum, Inc., see
.\" ``http://www.nominum.com''.
.\"
.\" %FreeBSD: src/contrib/isc-dhcp/common/dhcp-options.5,v 1.2.2.1 2002/04/11 10:16:46 murray Exp %
.\" $FreeBSD: doc/ja_JP.eucJP/man/man5/dhcp-options.5,v 1.11 2002/05/21 03:51:52 horikawa Exp $
.\" WORD: Dynamic Host Configuration Protocol	ưŪۥȹץȥ
.\" WORD: Path MTU Discovery	ѥ MTU õ
.\" WORD: Router Discovery	롼õ
.\" WORD: Router Solicitation   롼
.\" WORD: Mask Discovery	ޥõ
.\"
.TH dhcpd-options 5
.SH ̾
dhcp-options - ưŪۥȹץȥΥץ
.SH 
ưŪۥȹץȥ (DHCP: Dynamic Host Configuration Protocol) 
Ѥ뤳Ȥˤꡢ饤Ȥ DHCP Ф顢ͥåȥ
ͥåȥѲǽ͡ʥӥˤĤƵҤƤ
.B ץ
뤳ȤǤޤ
.B dhcpd(8)

.B dhclient(8)
ꤹȤˡФХץɬפǤ礦
Ǥϡץʸˡ
ǽʥץ̾Ƚ񼰤ʸ񲽤Ƥޤ
.SH ե: ץʸ
.PP
DHCP \fIoption\fR ʸϡ˥ \fIoption\fR dzϤ
ñΥץ̾³ץǡ³ޤ
ץ̾ȥǡν񼰤ϸҤޤ
٤Ƥ DHCP ץŪ˻ꤹɬפϤʤ
饤ȤɬפʥץΤߤꤷޤ
.PP
ץǡˤϡΤ褦͡ʽ񼰤ޤ:
.PP
.B ip-address
ǡפϡŪ IP ɥ쥹 (㤨 239.254.197.10) ޤ
ɥᥤ̾ (㤨 haagen.isc.org) ΤɤǤǽǤ
ɥᥤ̾ǻꤹ硢
Υɥᥤ̾褹ñ IP ɥ쥹ˤʤ褦ˤƤ
.PP
.B int32
ǡפդ 32 ӥåꤷޤ
.B uint32
ǡפ̵ 32 ӥåꤷޤ
.B int16

.B uint16
Υǡפϡդ̵ 16 ӥåꤷޤ
.B int8

.B uint8
Υǡפϡդ̵ 8 ӥåꤷޤ
̵ 8 ӥåϡƥåȤȸƤФ뤳Ȥ⤢ޤ
.PP
.B text
ǡפ NVT ASCII ʸꤷޤ
ʸϥ֥륯Ȥdzɬפޤ
㤨 root-path ץꤹʸˡϡΤ褦ˤʤޤ
.nf
.sp 1
option root-path "10.0.1.4:/var/tmp/rootfs";
.fi
.PP
.B domain-name
ǡפϥɥᥤ̾ꤷޤ
ʸ֥륯ȤdzäƤޤ
Υǡפϡ¾δ¸ DHCP ץˤϻȤޤ
ɥᥤ̾ϡtext ץǤ뤫Τ褦ݻޤ
.\" text ǡפǤ뤫Τ褦?
.\" metal
.PP
.B flag
ǡפϥ֡ͤꤷޤ
֡ͤ true ޤ false Τ줫Ǥ
(⤷ϡon ޤ off ʬ䤹СǤ⤫ޤޤ)
.PP
.B string
ǡפϡ֥륯Ȥdz NVT ASCII ʸ󤫡
ڤ 16 ʿǻꤵ륪ƥåȤϢ³Τ줫ꤷޤ
㤨мΤ褦ˤʤޤ:
.nf
.sp 1
  option dhcp-client-identifier "CLIENT-FOO";
⤷
  option dhcp-client-identifier 43:4c:49:45:54:2d:46:4f:4f;
.fi
.SH Ѥץͤ
.\" metal
饤ȤФ뤤ĤͤDHCP ץͤꤹΤ
ȤʤȤޤ
򤹤ˤϼɾѤǤޤ
.B dhcp-eval(5)
ޥ˥奢ڡ˼νҤ٤Ƥޤ
ɾη̤򥪥ץˤϡץ򼡤Τ褦ޤ:
.nf
.sp 1
  \fBoption \fImy-option \fB= \fIexpression \fB;\fR
.fi
.PP
㤨мΤ褦ˤޤ:
.nf
.sp 1
  option hostname = binary-to-ascii (16, 8, "-",
                                     substring (hardware, 1, 6));
.fi
.SH ɸ DHCP ץ
˼͡ʥץ˴ؤ뵭Ҥϡ
DHCP ץ˴ؤǿ IETF ɥեʸ񤫤ΤΤǤ
̾ǺܤƤʤץϡޤƤʤ⤷ޤ󤬡
ե뤳ȤǡΤ褦ʥץȤ뤫⤷ޤ
ܤϡΡֿץפ³Ҥ򻲾ȤƤ
.PP
˵ҤƤ륪ץΤΤĤϡDHCP Ф⤷
饤ȤˤäƼưŪΤǡ桼ˤǤޤ
Τ褦ʥץͤϡ¦ DHCP ץȥ륨
(Ф⤷ϥ饤) եΡ㤨оＰʤɤ
Ȥޤ
Υץͤϡ¦ΥȤեǤ
Ȥ뤳ȤϤޤ
ȤΤ⡢ͤϡե뤬줿˷ꤵ뤫Ǥ
ʹߤεҤˤơΤ褦ʥץˤ
֥桼ꤹ뤳ȤϤǤޤפȵޤ
.PP
ɸ४ץ򼨤ޤ:
.PP
.B option \fBall-subnets-local\fR \fIflag\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤Ȥ³Ƥ IP ͥåȥ֥ͥåȤ
Ѥ MTU 饤Ȥľ³Ƥ륵֥ͥåȤ MTU 
ƱǤȡ饤ȤꤷƤ褤ꤷޤ
 true ϡ֥ͥåȤƱ MTU Ǥ뤳Ȥ̣ޤ
 false ϡľ³ƤͥåȥΥ֥ͥåȤˤϡ꾮 MTU 
ĤΤȡ饤Ȥꤹ٤Ǥ뤳Ȥ̣ޤ
.RE
.PP
.B option \fBarp-cache-timeout\fR \fIuint32\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡARP å奨ȥΥॢȤÿǻꤷޤ
.RE
.PP
.B option \fBbootfile-name\fR \fItext\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡưեꤹ뤿˻Ѥޤ
饤ȤˤäƥݡȤƤ硢
 \fBfilename\fR Ʊ̤ޤ
BOOTP 饤ȤǡΥץ򥵥ݡȤƤΤϾʤǤ礦
DHCP 饤ȤˤäƤϥݡȤΤꡢ
ºɬܤȤƤΤޤ
.RE
.PP
.B option \fBboot-size\fR \fIuint16\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤ѤΥǥեȤΥ֡ȥ᡼Ĺ
512 ƥåȥ֥åǻꤷޤ
.RE
.PP
.B option \fBbroadcast-address\fR \fIip-address\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤ȤΥ֥ͥåȤǻѤƤ
֥ɥ㥹ȥɥ쥹ꤷޤ
ʥ֥ɥ㥹ȥɥ쥹ͤϡSTD 3 (RFC1122)  3.2.1.3 
ꤵƤޤ
.RE
.PP
.B option \fBcookie-servers\fR \fIip-address\fR [\fB,\fR \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
åХץϡ饤ȤѲǽ
RFC 865 åФΥꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBdefault-ip-ttl\fR \fIuint8;\fR
.RS 0.25i
.PP
ܥץϡ饤ȤǡФȤ˻Ѥ٤
ǥեȤ¸ (TTL) ꤷޤ
.RE
.PP
.B option \fBdefault-tcp-ttl\fR \fIuint8\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤Ȥ TCP ȤФȤ˻Ѥ٤
ǥեȤ TTL ꤷޤ
Ǿͤ 1 Ǥ
.RE
.PP
.B option \fBdhcp-client-identifier\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
ܥץȤäơۥ DHCP 饤ȼ̻Ҥ
ꤹ뤳ȤǤޤ
Υ饤ȼ̻ҤǾȹԤȤǡ
dhcpd ϤΥۥȤΥ쥳ɤȯ뤳ȤǤޤ
.PP
.\" metal
DHCP 饤ȤˤϡASCII ƥȤˤäƥ饤ȼ̻Ҥ
ꤵ줿硢 ASCII ƥȤƬ 0 ĤΤ뤳Ȥ
դƤ
ξ硢
.nf

	option dhcp-client-identifier "foo";

ǤϤʤʲΤ褦˵ҤɬפǤ礦

	option dhcp-client-identifier "\\0foo";
.fi
.RE
.PP
.B option \fBdhcp-lease-time\fR \fIuint32\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡ饤׵ (DHCPDISCOVER ޤ DHCPREQUEST) ǡ
饤Ȥ IP ɥ쥹Υ꡼֤׵᤹뤿˻Ѥޤ
ޤб (DHCPOFFER) ǡDHCP Ф󼨤꡼֤
ꤹΤˤ⡢ΥץϻȤޤ
.PP
ܥץϡФǤϥ桼ľꤹ뤳ȤϤǤޤ
.B dhcpd.conf(5)
 \fImax-lease-time\fR  \fidefault-lease-time\fR Хץ
ȤƤ
.RE
.PP
.B option \fBdhcp-max-message-size\fR \fIuint16\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡ饤ȤФ줿硢Ф饤Ȥ
Ф뤹٤Ƥακ祵ꤷޤ
Фꤵ줿硢饤Ȥ dhcp-max-message-size ץ
ƤʤäݤˡΥФꤵ줿ͤѤޤ
ϡBOOTP Ǥ DHCP Ʊͤưޤ
.RE
.PP
.B option \fBdhcp-message\fR \fItext\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡ㳲ˡDHCP Ф DHCPNAK å
DHCP 饤Ȥإ顼å󶡤Τ˻Ѥޤ
ޤ饤Ȥ󼨤줿ѥ᡼ݤͳ򼨤ˡ
DHCPDECLINE åܥץȤȤ⤢ޤ
.PP
ܥץϡ桼ꤹ뤳ȤϤǤޤ
.RE
.PP
.B option \fBdhcp-message-type\fR \fIuint8\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡ饤ȤȥФξԤФ졢
DHCP ѥåȤޤǤ DHCP åΥפꤷޤ
ܥץ󤬼ͤϡʲΤȤǤ (RFC2132 ꤽΤޤȴ)
.PP
.nf
             1     DHCPDISCOVER
             2     DHCPOFFER
             3     DHCPREQUEST
             4     DHCPDECLINE
             5     DHCPACK
             6     DHCPNAK
             7     DHCPRELEASE
             8     DHCPINFORM               
.fi
.PP
ܥץϡ桼ꤹ뤳ȤϤǤޤ
.PP
.RE
.B option \fBdhcp-option-overload\fR \fIuint8\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡDHCP 'sname' ⤷ 'file' եɤ
DHCP ץݻ뤿˵߲ͤ᤮ˤʤäƤ뤳Ȥ
Τ˻Ȥޤ
DHCP ФϡֵѤ줿ѥ᡼ץ̾Ƥ줿
֤Ķᤷ硢ܥץޤ
.PP
ܥץ¸ߤ硢饤ȤϡɸΥץեɤ
᤬λ塢ꤵ줿ղåեɤβԤޤ
.PP
ܥץͤϡʲ̤Ǥ:
.PP
.nf
             1   'file' եɤץݻ˻ѤƤޤ
             2   'sname' եɤץݻ˻ѤƤޤ
             3   ξΥեɤץݻ˻ѤƤޤ
.fi
.PP
ܥץϡ桼ꤹ뤳ȤϤǤޤ
.PP
.RE
.PP
.B option \fBdhcp-parameter-request-list\fR \fIuint16\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡ饤ȤФ줿硢
Ф˾륪ץ򥯥饤Ȥꤷޤ
̾ ISC DHCP 饤ȤǤϡ\fIrequest\fR ʸѤƹԤޤ
ܥץ󤬥饤Ȥꤵʤä硢̾ DHCP Фϡ
ͭı˼ޤ뤹٤ƤΥץ֤ޤ
ܥץ󤬥оǻꤵ줿硢ФϤλꤵ줿ץ
֤ޤ
ϡ饤Ȥ׵ᤷʤäץ򡢥饤Ȥ
Τ˻Ѥޤ
ޤ̾掠Ф֤ץΥåȤ򤵤¤ɬפΤ
饤ȤФơDHCP ФαĴΤˤѤޤ
.RE
.PP
.B option \fBdhcp-rebinding-time\fR \fIuint32\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡ饤Ȥɥ쥹Ƥ REBINDING ֤
ܹԤޤǤλ֤ÿǻꤷޤ
.PP
ܥץϡ桼ꤹ뤳ȤϤǤޤ
.PP
.RE
.PP
.B option \fBdhcp-renewal-time\fR \fIuint32\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡ饤Ȥɥ쥹Ƥ RENEWING ֤
ܹԤޤǤλ֤ÿǻꤷޤ
.PP
ܥץϡ桼ꤹ뤳ȤϤǤޤ
.PP
.RE
.PP
.B option \fBdhcp-requested-address\fR \fIip-address\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡ饤ȤDHCPDISCOVER  IP ɥ쥹
Ƥ뤳Ȥ׵᤹Τ˻Ѥޤ
.PP
ܥץϡ桼ꤹ뤳ȤϤǤޤ
.PP
.RE
.PP
.B option \fBdhcp-server-identifier\fR \fIip-address\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡDHCPOFFER  DHCPREQUEST åǻѤ졢
ޤ DHCPACK  DHCPNAK åˤޤޤ뤳Ȥޤ
DHCP Фϡ饤Ȥ (: ʣФ) ꡼󼨤
̤Ǥ褦DHCPOFFER ܥץޤޤ
DHCP 饤ȤϡDHCP Фإ˥㥹Ȥ뤹٤Ƥ DHCP å
襢ɥ쥹Ȥ 'server identifier' եɤƤѤޤ
ޤ DHCP 饤ȤϡDHCPREQUEST åܥץޤᡢ
ʣΥ꡼󼨤Τɤ줿򼨤ޤ
.PP
ܥץͤϡФ IP ɥ쥹Ǥ
.PP
ܥץϡ桼ľꤹ뤳ȤϤǤޤ
.B \fIdhcpd.conf(5)
 \fIserver-identifier\fR Хץ򻲾ȤƤ
.PP
.RE
.PP
.B option \fBdomain-name\fR \fItext\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡɥᥤ͡ॷƥѤƥۥ̾褹Ȥ
饤ȤѤ٤ɥᥤ̾ꤷޤ
.RE
.PP
.B option \fBdomain-name-servers\fR \fIip-address\fR [\fB,\fR \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
domain-name-servers ץϡ饤ȤѲǽ
ɥᥤ͡ॷƥ (STD 13, RFC 1035) Υ͡ॵФΥꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBextensions-path\fR \fItext\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡɲåץޤեΥե̾ꤷޤ
ɲåץϡRFC2132 ǵꤵƤ DHCP ץν񼰤˱ä
ᤵޤ
.RE
.PP
.B option \fBfinger-server\fR \fIip-address\fR [\fB,\fR
\fIip-address\fR... ]\fB;\fR
.RS 0.25i
.PP
Finger Хץϡ饤ȤѲǽ Finger ΥꥹȤ
ꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBfont-servers\fR \fIip-address\fR [\fB,\fR \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤ȤѲǽ X Window System եȥФ
ꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBhost-name\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤Ȥ̾ꤷޤ
̾ϡɥᥤ̾˽ƤƤ⡢ʤƤ⤫ޤ
(ɥᥤ̾ꤹˤϡdomain-name ץλѤ򤪴ᤷޤ)
ʸˤĤƤ RFC 1035 򻲾ȤƤ
饤ȥޥΥۥ̾ꤵƤʤ (ʤ
.B rc.conf(5)
ǶʸꤵƤ) Τߡ
.B dhclient-script(8)
ܥץºŤޤ
.RE
.PP
.B option \fBieee802-3-encapsulation\fR \fIflag\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ󥿥եͥåȤǤˡ
饤ȤͥåȥС 2 (RFC 894) 
IEEE 802.3 (RFC 1042) ΤɤΥץ벽Ѥ٤ꤷޤ
 false ϡ饤Ȥ RFC 894 Υץ벽Ѥ٤Ǥ뤳Ȥ
̣ޤ
 true ϡ饤Ȥ RFC 1042 Υץ벽Ѥ٤Ǥ뤳Ȥ
̣ޤ
.RE
.PP
.B option \fBien116-name-servers\fR \fIip-address\fR [\fB,\fR \fIip-address\fR...
];
.RS 0.25i
.PP
ien116-name-servers ץϡ
饤ȤѲǽ IEN 116 ͡ॵФΥꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBimpress-servers\fR \fIip-address\fR [\fB,\fR \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
impress-server ץϡ
饤ȤѲǽ Imagen Impress ФΥꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBinterface-mtu\fR \fIuint16\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡΥ󥿥եФƻѤ MTU ꤷޤ
MTU ФǾͤ 68 Ǥ
.RE
.PP
.B option \fBip-forwarding\fR \fIflag\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤ȤѥåȤž褦
ʬ IP ؤꤹ٤ꤷޤ
 false  IP ž̵ˤ뤳Ȥ̣
 true  IP žͭˤ뤳Ȥ̣ޤ
.RE
.PP
.B option \fBirc-server\fR \fIip-address\fR [\fB,\fR
\fIip-address\fR... ]\fB;\fR
.RS 0.25i
.PP
IRC Хץϡ饤ȤѲǽ IRC ΥꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBlog-servers\fR \fIip-address\fR [\fB,\fR \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
log-server ץϡ饤ȤѲǽ MIT-LCS UDP Ф
ꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBlpr-servers\fR \fIip-address \fR [\fB,\fR \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
LPR Хץϡ
饤ȤѲǽ RFC 1179 饤ץ󥿥ФΥꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBmask-supplier\fR \fIflag\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡICMP Ѥ֥ͥåȥޥ׵Фơ
饤Ȥ٤ꤷޤ
 false ϡ饤Ȥ٤ǤʤȤ̣ޤ
 true ϡ饤Ȥ٤Ǥ뤳Ȥ̣ޤ
.RE
.PP
.B option \fBmax-dgram-reassembly\fR \fIuint16\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤ȤȤΩƤν򤹤٤
ǡॵꤷޤ
Ǿͤ 576 Ǥ
.\" The minimum value legal value is 576.
.\" The minimum legal value is 576.  (horikawa@jp.freebsd.org 19990404)
.RE
.PP
.B option \fBmerit-dump\fR \fItext\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤Ȥå夹Ȥ
饤ȤΥ᡼פեΥѥ̾ꤷޤ
ѥν񼰤ϡNVT ASCII ʸʸʤʸǤ
.RE
.PP
.B option \fBmobile-ip-home-agent\fR \fIip-address\fR [\fB,\fR \fIip-address\fR... ]\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤ȤѲǽʥХ IP ۡ२Ȥ
IP ɥ쥹ΥꥹȤꤷޤ
Ȥϡͥ褵Τ˥ꥹȤƤ
̾泌Ȥ 1 ĤǤ礦
.RE
.PP
.B option \fBnds-context\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
nds-context ץϡNDS 饤ȤΤκǽ
NetWare ǥ쥯ȥꥵӥ̾ꤷޤ
.RE
.PP
.B option \fBnds-servers\fR \fIip-address\fR [\fB,\fR \fIip-address\fR... ]\fB;\fR
.RS 0.25i
.PP
.\" metal
nds-servers ץϡNDS Ф IP ɥ쥹ΥꥹȤꤷޤ
.RE
.PP
.B option \fBnds-tree-name\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
nds-tree-name ץϡNDS 饤ȤѤ٤ NDS ĥ꡼
̾ꤷޤ
.RE
.PP
.B option \fBnetbios-dd-server\fR \fIip-address\fR [\fB,\fR \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
NetBIOS ǡۥ (NBDD) ץϡ
RFC 1001/1002  NBDD ФΥꥹȤͥ褵Τ˻ꤷޤ
.RE
.PP
.B option \fBnetbios-name-servers\fR \fIip-address\fR [\fB,\fR \fIip-address\fR...]\fB;\fR
.RS 0.25i
.PP
NetBIOS ͡ॵ (NBNS) ץϡ RFC 1001/1002 
NBNS ͡ॵФΥꥹȤͥ褵Τ˻ꤷޤ
ߤǤϡNetBIOS ͡ॵӥ WINS ȸƤФ뤳Ȥ¿Ǥ
netbios-name-servers ץѤơWINS ФǽǤ
.RE
.PP
.B option \fBnetbios-node-type\fR \fIuint8\fR\fB;\fR
.RS 0.25i
.PP
NetBIOS Ρɥץץϡ
ǽ NetBIOS over TCP/IP 饤Ȥ
RFC 1001/1002 ˵ҤƤ褦ꤷޤ
ͤñΥƥåȤȤƻꤵ졢饤ȥפ̣ޤ
.PP
ѲǽʥΡɥפϼ̤Ǥ:
.PP
.TP 5
.I 1
B Ρ: ֥ɥ㥹 - WINS ̵
.TP
.I 2
P Ρ: ԥ - WINS Τ
.TP
.I 4
M Ρ: ߥå - ֥ɥ㥹ȸ WINS
.TP
.I 8
H Ρ: ϥ֥å - WINS ˥֥ɥ㥹
.RE
.PP
.B option \fBnetbios-scope\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
NetBIOS ץץϡRFC 1001/1002 ˵ꤵƤ褦ˡ
饤Ȥ NetBIOS over TCP/IP ץѥ᡼ꤷޤ
ʸˤĤƤ RFC1001, RFC1002, RFC1035 򻲾ȤƤ
.RE
.PP
.B option \fBnis-domain\fR \fItext\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤Ȥ NIS (Sun Network Information Services)
ɥᥤꤷޤ
ɥᥤν񼰤ϡNVT ASCII ʸʸʤʸǤ
.RE
.PP
.B option \fBnis-servers\fR \fIip-address\fR [\fB,\fR \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤ȤѲǽ NIS Ф򼨤 IP ɥ쥹
ꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBnisplus-domain\fR \fItext\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤Ȥ NIS+ ɥᥤ̾ꤷޤ
ɥᥤν񼰤ϡNVT ASCII ʸʸʤʸǤ
.RE
.PP
.B option \fBnisplus-servers\fR \fIip-address\fR [\fB,\fR \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤ȤѲǽ NIS+ Ф򼨤 IP ɥ쥹
ꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBnntp-server\fR \fIip-address\fR [\fB,\fR
\fIip-address\fR... ]\fB;\fR
.RS 0.25i
.PP
NNTP Хץϡ饤ȤѲǽ NNTP ΥꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBnon-local-source-routing\fR \fIflag\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡʻϩ (non-local source route) 
ǡž褦ˡ饤Ȥʬ IP ؤꤹ٤
ꤷޤ (ܹܤˤĤƤ [4]  3.3.5 򻲾ȤƤ)
 false ϤΤ褦ʥǡžĤʤȤ̣
 true žḤ̂ޤ
.RE
.PP
.B option \fBntp-servers\fR \fIip-address\fR [\fB,\fR \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤ȤѲǽ NTP (RFC 1035) Ф򼨤
IP ɥ쥹ꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBnwip-domain\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
NetWare/IP 饤ȤѤ٤ NetWare/IP ɥᥤ̾Ǥ
.RE
.PP
.B option \fBnwip-suboptions\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
NetWare/IP 饤ѤΥ֥ץΥ󥹤Ǥ
ܤ RFC2242 򻲾ȤƤ
̾ܥץ NetWare/IP ֥ץꤹ뤳Ȥ
ꤵޤ
ʤϡNetWare/IP ֥ץפξϤ򻲾ȤƤ
.RE
.PP
.B option \fBpath-mtu-aging-timeout\fR \fIuint32\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡRFC 1191 뵡ȯ줿ѥ MTU ͤ
󥰤˻Ѥ륿ॢ (ñ) ꤷޤ
.RE
.PP
.B option \fBpath-mtu-plateau-table\fR \fIuint16\fR [\fB,\fR \fIuint16\fR...
]\fB;\fR
.RS 0.25i
.PP
ܥץϡRFC 1191 ѥ MTU õ (Path MTU Discovery)
»ܻ˻Ѥ MTU Υɽꤷޤ
ɽν񼰤ϡǾ˺ޤǤΡ16 ӥå̵ΥꥹȤǤ
Ǿ MTU  68 꾮ƤϤʤޤ
.RE
.PP
.B option \fBperform-mask-discovery\fR \fIflag\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤Ȥ ICMP Ѥƥ֥ͥåȥޥõ
»ܤ٤ꤷޤ
 false ϡ饤Ȥޥõ»ܤ٤ǤʤȤ̣ޤ
 true ϡ饤Ȥޥõ»ܤ٤Ǥ뤳Ȥ̣ޤ
.RE
.PP
.nf
.B option \fBpolicy-filter\fR \fIip-address ip-address\fR
                  [\fB,\fR \fIip-address ip-address\fR...]\fB;\fR
.RE
.fi
.RS 0.25i
.PP
ܥץϡʻϩФݥꥷե륿ꤷޤ
ե륿ϡIP ɥ쥹ȥޥȤΥꥹȤʤꡢ
夹ϩ椵줿ǡѤΥե륿Ȥʤ
/ޥȤꤷޤ
.PP
ۥåץɥ쥹ե륿ΤˤŬ礷ʤϩ椵줿
ǡϡ饤Ȥ˴٤Ǥ
.PP
ʤ STD 3 (RFC1122) 򻲾ȤƤ
.RE
.PP
.B option \fBpop-server\fR \fIip-address\fR [\fB,\fR \fIip-address\fR... ]\fB;\fR
.RS 0.25i
.PP
POP3 Хץϡ饤ȤѲǽ POP3 ΥꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBresource-location-servers\fR \fIip-address\fR
                              [\fB, \fR\fIip-address\fR...]\fB;\fR
.fi
.RS 0.25i
.PP
ܥץϡ饤ȤѲǽ
RFC 887 ꥽󥵡ФΥꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBroot-path\fR \fItext\fB;\fR\fR
.RS 0.25i
.PP
ܥץϡ饤ȤΥ롼ȥǥޤޤѥ̾ꤷޤ
ѥν񼰤ϡNVT ASCII ʸʸʤʸǤ
.RE
.PP
.B option \fBrouter-discovery\fR \fIflag\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡRFC 1256 롼õ (Router Discovery) 
Ѥơ롼٤ꤷޤ
 false ϡ饤Ȥ롼õ»ܤ٤ǤʤȤ̣ޤ
 true ϡ饤Ȥϥ롼õ»ܤ٤Ǥ뤳Ȥ̣ޤ
.RE
.PP
.B option \fBrouter-solicitation-address\fR \fIip-address\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤ȤΥ롼襢ɥ쥹ꤷޤ
.RE
.PP
.B option routers \fIip-address\fR [\fB,\fR \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
routers ץϡ饤ȤΥ֥ͥåȾˤ롼
IP ɥ쥹ΥꥹȤꤷޤ
롼ϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option slp-directory-agent \fIboolean ip-address
[\fB,\fR \fIip-address\fR... ]\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡ2 Ĥιܤꤷޤ:
1 İʾΥӥץȥǥ쥯ȥꥨ
(Service Location Protocol Directory Agent)  IP ɥ쥹ȡ
Υɥ쥹λѤŪɤǤ
ǽΥ֡ͤ true ǤСSLP ȤϡͿ줿
IP ɥ쥹ΤߤѤ٤Ǥ
ͤ false ǤСSLP ȤϡSLP Ȥ
ǽưŪ⤷ϼưŪʥޥ㥹õɲäǹԤäƤ⹽ޤ
(ܤ RFC2165 򻲾ȤƤ)
.PP
ܥץ slp-service-scope ץˤơ
SLP ȡפȤϡDHCP ץȥѤꤵ줿ޥ
ưƤ륵ӥץȥ륨ȤؤƤ뤳Ȥ
դƤ
.PP
ޤĤδȤ SLP  NDS ȸƤǤ뤳ȤⵤդƤ
⤷ NDS ǥ쥯ȥꥨȤꡢΥɥ쥹ꤹɬפ
ϡ slp-directory-agent ץѤǤϤǤ
.RE
.PP
.B option slp-service-scope \fIboolean text\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ӥץȥΥӥץץϡ
2 Ĥιܤꤷޤ:
SLP ѤΥӥפΥꥹȤȡΥꥹȤλѤŪɤǤ
ǽΥ֡ͤ true ǤСSLP Ȥϡܥץˤ
󶡤륹פΥꥹȤΤߤѤ٤Ǥ
ǤʤСΥץ󶡤ꥹȤͥ褷ơ
줾θͭŪȤäƤ⹽ޤ
.PP
text ʸϡSLP ȤѤ٤פΡ޶ڤ
ꥹȤȤƤ
Ͼάǽǡξ SLP ȤϡʬΤäƤ
٤ƤΥǥ쥯ȥꥨȤΥפΰꥹȤȤޤ
.RE
.PP
.B option \fBsmtp-server\fR \fIip-address\fR [\fB,\fR
\fIip-address\fR... ]\fB;\fR
.RS 0.25i
.PP
SMTP Хץϡ饤ȤѲǽ SMTP ФΥꥹȤ
ꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.nf
.B option \fBstatic-routes\fR \fIip-address ip-address\fR
                  [\fB,\fR \fIip-address ip-address\fR...]\fB;\fR
.fi
.RS 0.25i
.PP
ܥץϡ饤ȤϩåȤ߹٤
ŪϩΥꥹȤꤷޤ
ƱФʣηϩꤵƤϡ
ͥ٤㤯ʤǥꥹȤޤ
.PP
ϩ IP ɥ쥹ȤΥꥹȤʤޤ
ǽΥɥ쥹ϰ襢ɥ쥹Ǥꡢ
2 ܤΥɥ쥹ϤΰФ롼Υɥ쥹Ǥ
.PP
ǥեȷϩ (0.0.0.0) ϡŪϩФƤʰǤ
ǥեȷϩꤹˤϡ
.B routers
ץѤƤ
ޤܥץϡ饹쥹 IP ϩտޤΤǤ
ʤȤդƲ
ϥ֥ͥåȥޥޤǤޤ
ߡ饹쥹 IP ϩϡäȤ⹭ŸƤ
ϩɸʤΤǡܥץϼ¼Ụ̵̄Ǥ
ơޥե DHCP 饤ȤϤȤ褯Τ줿
DHCP 饤ȤˤϼƤޤ
.RE
.PP
.nf
.B option \fBstreettalk-directory-assistance-server\fR \fIip-address\fR
                                           [\fB,\fR \fIip-address\fR...]\fB;\fR
.fi
.RS 0.25i
.PP
StreetTalk Directory Assistance (STDA) Хץϡ
饤ȤѲǽ STDA ΥꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBstreettalk-server\fR \fIip-address\fR [\fB,\fR \fIip-address\fR... ]\fB;\fR
.RS 0.25i
.PP
StreetTalk Хץϡ
饤ȤѲǽ StreetTalk ΥꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option subnet-mask \fIip-address\fR\fB;\fR
.RS 0.25i
.PP
֥ͥåȥޥץϡRFC 950 ˽äơ
饤ȤΥ֥ͥåȥޥꤷޤ
Τɤˤ⥵֥ͥåȥޥץ󤬻ꤵƤʤ硢
ǽʤȤơdhcpd ϡɥ쥹Ƥ褦ȤƤ
ͥåȥΥ֥ͥå顢֥ͥåȥޥѤޤ
ɥ쥹Ƥ褦ȤƤͥåȥΥ
.I ɤΤ褦
֥ͥåȥޥץǤäƤ⡢
֥ͥåǻꤵ줿֥ͥåȥޥͥ褷ޤ
.RE
.PP
.B option \fBsubnet-selection\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
(׵᤬Ф줿֥ͥåȤˤĤʤ줿졼ФΥɥ쥹˴Ť)
̾򤵤ǤΤǤϤʤ֥ͥåȤΥɥ쥹ɬפʾ硢
饤ȤФޤ
RFC3011 򻲾ȤƤ
ΥФˤƻȤ륪ץʥФ 118 Ǥ
ΥʥФϰ餺äƤʥФǤϤʤ
㤦ͤѤ륯饤Ȥ¸ߤ뤳ȤդƤ
ΥץλѤϾ¸ŪǤȹͤ٤Ǥ礦!
.PP
ܥץϡФǤϥ桼ꤹ뤳ȤϤǤޤ
.PP
.RE
.PP
.B option \fBswap-server\fR \fIip-address\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤ȤΥåץФ IP ɥ쥹ꤷޤ
.RE
.PP
.B option \fBtcp-keepalive-garbage\fR \fIflag\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡŤȤθߴΤˡߤΥƥåȤȰˡ
TCP ץ饤֥å򥯥饤Ȥ٤ꤷޤ
 false ϡߤΥƥåȤ٤ǤʤȤ̣ޤ
 true ϡߤΥƥåȤ٤Ǥ뤳Ȥ̣ޤ
.RE
.PP
.B option \fBtcp-keepalive-interval\fR \fIuint32\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤Ȥ TCP ץ饤 (keepalive)
å TCP ³ԤĤ٤ֳ (ñ) ꤷޤ
֤ 32 ӥå̵ǻꤷޤ
 0 ϡץꥱŪ׵ᤷʤ¤ꡢ饤Ȥ
³˥ץ饤֥å٤ǤʤȤ̣ޤ
.RE
.PP
.B option \fBtftp-server-name\fR \fItext\fR\fB;\fR
.RS 0.25i
.PP
ܥץ TFTP ФꤹΤ˻Ѥ졢饤Ȥ
ݡȤƤˤ \fBserver-name\fR Ʊ̤ޤ
BOOTP 饤Ȥϡܥץ򥵥ݡȤʤǤ礦
DHCP 饤ȤˤäƤϥݡȤƤΤꡢ
ºɬܤȤƤΤޤ
.RE
.PP
.B option time-offset \fIint32\fR\fB;\fR
.RS 0.25i
.PP
time-offset ץϡ (UTC) Ȥơ
饤ȤΥ֥ͥåȤΥեåȤäǻꤷޤ
.RE
.PP
.B option time-servers \fIip-address\fR [, \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
time-server ץϡ饤ȤѲǽ RFC 868 掠Ф
ꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBtrailer-encapsulation\fR \fIflag\fR\fB;\fR
.RS 0.25i
.PP
ܥץϡARP ץȥѻˡ饤Ȥȥ쥤Ѥ
ͥ (RFC 893 [14]) 򤹤٤ꤷޤ
 false ϡ饤Ȥȥ쥤Ѥߤ٤ǤʤỌ̇̄ޤ
 true ϡ饤Ȥȥ쥤Ѥߤ٤ǤỌ̇̄ޤ
.RE
.PP
.B option \fBuap-servers\fR \fItext\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡ桼ǧڥץȥ (UAP) ޤ줿ǧ׵
ǽϤΤ桼ǧڥӥ򤽤줾ؤƤ
URL ΥꥹȤꤷޤ
UAP Ф HTTP 1.1 ³ SSLv3 ³뤳ȤǤޤ
ꥹȤ˴ޤޤ줿 URL ˥ݡʬޤޤƤʤϡ
̾ΥǥեȥݡȤꤵޤ
(Ĥޤ http ˤ 80 ֡https ˤ 443 )
ꥹȤ˴ޤޤ줿 URL ˥ѥʬޤޤƤʤϡ
ѥ /uap Ȳꤵޤ
2 İʾ URL ΥꥹȤ˻ꤵ줿硢URL ϶Ƕڤޤ
.RE
.PP
.B option \fBuser-class\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡ桼̾򥯥饤Ȥ˻ꤹʤȤơ
Ĥ DHCP 饤ȤǻȤޤ
 vendor-class-identifier ץƱͤ˻Ȥޤ
ͤϡ٥ǤϤʤ桼ˤäƻꤵޤ
ǶΤۤȤɤ DHCP 饤Ȥϡμ̻Ҥͤꤹ뤿
桼󥿥եƤޤ
μ̻Ҥϡ̾ƥʸǤ
.RE
.PP
.B option \fBvendor-class-identifier\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
ܥץϡ٥פ䡢ǽǤ DHCP 饤Ȥ
̤뤿ˡĤ DHCP 饤ȤǻȤޤ
ξƤϡ٥ͭΥХʸǡɸǤϵꤵƤޤ
饤ȤФ٥饹̻Ҥǧˤϡ
ʲ DHCP ե˲äƤ:
.nf
.PP
set vendor-class option vendor-class-identifier;
.fi
.PP
ϡDHCP ФΥ꡼ǡ١եΡ
ʲΤ褦 set ʸ vendor-class-identifier ץ
äƤ륯饤Ȥ٤ƤΥȥ˺Ѥޤ
.nf
.PP
set vendor-class "SUNW.Ultra-5_10";
.fi
.PP
vendor-class-identifier ץϡ̾ DHCP Server ˤäơ
.B vendor-encapsulated-options
ץ֤륪ץꤹΤ˻Ȥޤ
ʤϡdhcpd.conf ޥ˥奢ڡ VENDOR ENCAPSULATED OPTIONS 
Ϥ򻲾ȤƤ
.RE
.PP
.B option \fBvendor-encapsulated-options\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
.\" metal
\fBvendor-encapsulated-options\fR ץϡ1 ĤΥ٥ͭ͡
⤷ 1 ĤޤϤʾΥ٥֥ͭץޤߤޤ
ܥץϡ̾ DHCP ФեꤵΤǤ
ޤ
̾ϡ٥饹٥졢
٥饹֥ץ졢Υ֥ץͤ
졢DHCP ФϤȤ˱Ȥ߾夲ޤ
.PP
褯Τ줿 DHCP 饤ȥ٥ (ΤȤ Microsoft Windows
2000 DHCP 饤) ΤĤΥǥեȤưǤϡ
ΥץϼưŪꤵޤ¾ΤΤ˴ؤƤϡ
ưꤷʤФʤޤ
ܺ٤ \fIdhcpd.conf\fI  VENDOR ENCAPSULATED OPTIONS ξϤ
ȤƤ
.RE
.PP
.B option \fBwww-server\fR \fIip-address\fR [\fB,\fR
\fIip-address\fR... ]\fB;\fR
.RS 0.25i
.PP
WWW Хץϡ饤ȤѲǽ WWW ΥꥹȤꤷޤ
Фϡͥ褵Τ˥ꥹȤƤ
.RE
.PP
.B option \fBx-display-manager\fR \fIip-address\fR [\fB,\fR \fIip-address\fR...
]\fB;\fR
.RS 0.25i
.PP
ܥץϡ饤ȤѲǽ X Window System
ǥץ쥤ޥ͡¹ԤƤ륷ƥΥꥹȤꤷޤ
ɥ쥹ϡͥ褵Τ˥ꥹȤƤ
.RE
.SH 졼Ⱦ󥪥ץ
.\" metal
IETF ɥե draft-ietf-dhc-agent-options-11.txt ˤϡ
DHCP 졼Ȥ DHCP ѥåȤ DHCP Фžݡ
DHCP ѥåȤղä뤳ȤΤǤϢΥץ벽줿ץ
Ƥޤ
ФϡΥץ˴Ťɥ쥹η
(䡢¾Ƚ) ԤȤǤޤ
ޤФϡ졼Ȥ̤֤ɤΥѥåȤˤ
Υץ֤ޤ
ˤäƥ졼Ȥϡ䥢ƥ󥰤ʤɤ
ԤˡΥץ˴ޤޤѤǤޤ
.PP
ߤΥɥեȤˤ 2 ĤΥץƤޤ
DHCP ФǤΥץ򻲾Ȥˤϡץ̾
"agent" ΤȤ˥ԥꥪɤĤθ˥ץ̾³Ƥ
ФǤΥץͤ뤳Ȥϡ
̾濫ޤͭǤϤޤ󤬡ƤƤޤ
Υץϡ饤ȤǤϥݡȤƤޤ
.PP
.B option \fBagent.circuit-id\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
circuit-id ֥ץϡ饤Ȥ饵Фؤ DHCP ѥåȤ
äåȤ򼨤ȥʥåȼ̻Ҥ
󥳡ɤƤޤ
ϡDHCP ŬڤʥåȤؤ֤褦
ȤˤäƻȤ뤳ȤտޤƤޤ
ߡΥץν񼰤ϥ٥¸ȤʤäƤꡢ
¿ʬΤޤ޻ĤǤ礦
褳ν񼰤ɸಽǽ⡢ߤΥɥեȤˤϻĤƤޤ
.RE
.PP
.B option \fBagent.remote-id\fR \fIstring\fR\fB;\fR
.RS 0.25i
.PP
remote-id ֥ץϡåȤνüΥ⡼ȥۥȤ
򥨥󥳡ɤƤޤ
˴ޤޤǤϡΤ褦ʤΤǤ
ƽи ID 󡢥桼̾󡢥⡼ ATM ɥ쥹֥ǥ ID
¾Ʊͤʾ
§ŪˤϡΥץΰ̣ϤƤޤ
̾åȤΥ⡼ȥɤФưդǤ褦
ݾڤ줿ʤ餫Υ֥Ȥȹͤ٤ΤǤ
.RE
.SH 饤 FQDN ֥ץ
.\" metal
ߡ󥿡ͥåȥɥե draft-ietf-dhc-fqdn-option-00.txt 
Ƥ륯饤 FQDN ץϡޤɸȤʤäƤϤޤ
Ǥ˽ʬѤƤꡢ桹⤳Ƥޤ
ץν񼰤ʣʤᡢǤϡñȤΥץǤϤʤ
֥ץ֤˼Ƥޤ
Ūˤϡܥץϡ桼ˤäꤵΤǤϤʤ
ư DNS ƥΰȤƻȤ٤ΤǤ
.PP
.B option fqdn.no-client-update \fIflag\fB;
.RS 0.25i
.PP
ܥץ󤬥饤ȤФ줿硢줬 true ǤС
饤Ȥϼʬ A 쥳ɤ򹹿ʤȤ̣ޤ
Ф饯饤ȤФ줿ϡ饤Ȥ
ʬ A 쥳ɤ򹹿 \fI٤ǤϤʤ\fR Ȥ̣ޤ
.RE
.PP
.B option fqdn.server-update \fIflag\fB;
.RS 0.25i
.PP
ܥץ󤬥饤Ȥ饵ФФ줿硢
Ф˥饤Ȥ A 쥳ɤι׵ᤷƤޤ
ФФ줿硢Ф饤Ȥ A 쥳ɤ
 (⤷Ϥ⤦Ȥ) Ǥ뤳Ȥ̣ޤ
.RE
.PP
.B option fqdn.encoded \fIflag\fB;
.RS 0.25i
.PP
true Ǥäץ˴ޤޤɥᥤ̾
 ASCII ƥȤǤϤʤDNS 磻եޥåȤ
󥳡ɤƤ뤳Ȥ򼨤Ƥޤ
饤Ȥϡʬ FQDN ץ DNS 磻եޥåȤ
ݡȤƤʤ硢̾盧Υ֥ץ false ꤷޤ
ФϾˡ饤ȤꤷΤƱͤꤷ֤٤Ǥ
ͤեꤵƤϡ\fIfqdn.fqdn\fR ֥ץ
󥳡ɤեޥåȤ椷ޤ
.RE
.PP
.B option fqdn.rcode1 \fIflag\fB;
.PP
.B option fqdn.rcode2 \fIflag\fB;
.RS 0.25i
.PP
ΥץϤ줾졢A 쥳ɤ PTR 쥳ɤι̤򼨤ޤ
ϡDHCP Ф DHCP 饤ȤؤΤޤ
ΥեɤͤϡDNS ץȥ뵬ʤˤƤޤ
.RE
.PP
.B option fqdn.fqdn \fItext\fB;
.RS 0.25i
.PP
饤ȤѤ˾ɥᥤ̾ꤷޤ
ϴ줿ɥᥤ̾Ǥ⡢ñΥ٥Ǥ⹽ޤ
⤷̾ '.' ʸޤޤʤС̾ϴƤ餺
Ф̾줿ɥᥤΤ̾򹹿ޤ
.RE
.PP
⤷Υ֥ץѤ褦ȻפäƤΤǤС
饤 FQDN ץΥɥե (⤷ϡɸˤʤäϤɸ)
򻲾Ȥ뤳Ȥ򶯤侩ޤ
ʸϡΥɥեȤ٤绨ĤԴǤꡢ
饤 FQDN ץ󵬳ʤ򤹤Ǥ򤷤Ƥͤ˻Ȥ뤳Ȥ
ñ˰տޤƤΤǤ
.SH NetWare/IP ֥ץ
.\" metal
RFC2242 ϡNovell  NetWare/IP 饤ѤΥץ벽줿
ץȤƤޤ
DHCP ФˤƤΥץѤˤϡץ̾
"nwip" θ˥ԥꥪɤĤθ˥ץ̾³Ƥ
ʲΥץ󤬻Ǥޤ:
.PP
.B option \fBnwip.nsq-broadcast\fR \fIflag\fR\fB;\fR
.RS 0.25i
.PP
true Ǥä硢饤ȤϡNetWare/IP Фΰ֤
õΤ NetWare Nearest Server Query Ȥ٤Ǥ
ܥ֥ץ false Ǥä硢⤷ϻꤵʤä
Novell 饤ȤưϵꤵƤޤ
.PP
.RE
.B option \fBnwip.preferred-dss\fR \fIip-address\fR [\fB,\fR \fIip-address\fR... ]\fR\fB;\fR
.RS 0.25i
.PP
ܥ֥ץˤϡ5 ĤޤǤ IP ɥ쥹ΥꥹȤꤷޤ
줾Υɥ쥹ϡNetWare ɥᥤ SAP/RIP  (DSS) 
IP ɥ쥹Ǥ
.RE
.PP
.B option \fBnwip.nearest-nwip-server\fR \fI\fIip-address\fR
                             [\fB,\fR \fIip-address\fR...]\fR\fB;\fR
.RS 0.25i
.PP
ܥ֥ץˤϡ5 ĤޤǤ IP ɥ쥹ΥꥹȤꤷޤ
줾Υɥ쥹ϡܤ NetWare IP 
(Nearest NetWare IP Server)  IP ɥ쥹Ǥ
.RE
.PP
.B option \fBnwip.autoretries\fR \fIuint8\fR\fB;\fR
.RS 0.25i
.PP
ưˡNetWare/IP 饤ȤͿ줿 DSS Ф
̿ߤ٤ꤷޤ
.RE
.PP
.B option \fBnwip.autoretry-secs\fR \fIuint8\fR\fB;\fR
.RS 0.25i
.PP
ưˡNetWare/IP 饤ȤͿ줿 DSS Ф
̿Ωˡȥ饤δֲԤĤ٤ꤷޤ
.RE
.PP
.B option \fBnwip.nwip-1-1\fR \fIuint8\fR\fB;\fR
.RS 0.25i
.PP
true Ǥä硢NetWare/IP 饤Ȥ NetWare/IP
С 1.1 򥵥ݡȤƤ٤Ǥ
ϡ饤Ȥ NetWare/IP С 1.1 ΥФ
̿ΤɬפǤ
.RE
.PP
.B option \fBnwip.primary-dss\fR \fIip-address\fR\fB;\fR
.RS 0.25i
.PP
NetWare/IP ɥᥤΥץ饤ޥɥᥤ SAP/RIP ӥ
(DSS)  IP ɥ쥹ꤷޤ
 DSS ФˡNetWare/IP 桼ƥƥϡ
ͤץ饤ޥ DSS ФȤƻѤޤ
.RE
.SH ץ
.\" metal
Internet Software Consortium DHCP 饤ȤȥФϡ
ץ뵡󶡤Ƥޤ
줾 DHCP ץϡ̾ȥɡ¤äƤޤ
̾ϡѼԤץ򻲾ȤΤ˻Ѥޤ
ɤϡDHCP Фȥ饤Ȥץ򻲾ȤΤ
ѤֹǤ
¤ϡץƤɤΤ褦ʤΤ򵭽ҤƤޤ
.PP
ץˤϡ¾ΥץǤϻȤƤʤ̾
ɬפޤ
㤨С"host-name" ȸ̾ϻѤǤޤ
ȤΤ⡢Υޥ˥奢ڡ˽ФƤ褦ˡ
DHCP ץȥ뤬 host-name ץƤ뤫Ǥ
Υޥ˥奢ڡ˽ФƤƤʤץ̾ʤ
ȤäƤ⹽ޤ󤬡ФƤ륪ץȽŤʤʤ褦ˡ
ץ̾κǽȼʸĤ뤳Ȥϡ¿ʬͤǤ礦
㤨С DHCP ץˤ "local" ǻϤޤΤʤΤǡ
"local-host-name" ȸ̾ϡ餫¿ǤǤ礦
.PP
̾򤷤顢ϥɤФͤФʤޤ
DHCP ץ 128  256 ޤǤΥɤϡ
ȥ륪ץѤȤͽ󤵤ƤΤǡ
ΥɤʤɤǤ֤ȤǤޤ
ºݤˤϡץȥ򾯡ޤ˲ᤷƤ٥ꡢ
128 礭ͤΥץ󥳡ɤѤƤޤ
˲򤹤ˡϤޤ󤬡
ºݤˤϤ礭ΤǤϤʤǤ礦
.PP
ץι¤Ȥϡñ˥ץΥǡɽƤǤ
 ISC DHCP Фϡ֡͡ʸ󤽤 IP ɥ쥹Ȥä
Ĥñʥǡ򥵥ݡȤƤꡢ
ޤñǡΥǡ뤳ȤǤޤ
.PP
ץϡʲΤ褦ޤ:
.PP
.B option
.I new-name
.B code
.I new-code
.B =
.I definition
.B ;
.PP
.I new-name

.I new-code
ͤϡץѤˤʤΤǤ
.I definition
ϡץι¤Ǥ
.PP
ʲñʥץηݡȤƤޤ:
.PP
.B ֡
.PP
.B option
.I new-name
.B code
.I new-code
.B =
.B boolean
.B ;
.PP
֡뷿Υץϡon ޤ off (⤷ true  false) ͤ
ĥե饰Ǥ
֡뷿λϡʲΤ褦ˤʤޤ:
.nf

option use-zephyr code 180 = boolean;
option use-zephyr on;

.fi
.B 
.PP
.B option
.I new-name
.B code
.I new-code
.B =
.I sign
.B integer
.I width
.B ;
.PP
\fIsign\fR ȡϡ\fIunsigned\fR\fIsigned\fR Τ줫Ǥ
width  8, 16, 32 Τ줫ǡ bit 򼨤ޤ
㤨Сʲ 2 Ԥϡsql-connection-max ץ
ˡ򼨤ޤ:
.nf

option sql-connection-max code 192 = unsigned integer 16;
option sql-connection-max 1536;

.fi
.B IP ɥ쥹
.PP
.B option
.I new-name
.B code
.I new-code
.B =
.B ip-address
.B ;
.PP
IP ɥ쥹ι¤ĥץϡɥᥤ̾⤷
ɥåȶڤ 4 ɽޤ
ʲϡIP ɥ쥹λǤ:
.nf

option sql-server-address code 193 = ip-address;
option sql-server-address sql.example.com;

.fi
.PP
.B ƥ
.PP
.B option
.I new-name
.B code
.I new-code
.B =
.B text
.B ;
.PP
ƥȷΥץϡASCII ƥʸ򥨥󥳡ɤޤ
㤨:
.nf

option sql-default-connection-name code 194 = text;
option sql-default-connection-name "PRODZA";

.fi
.PP
.B ǡʸ
.PP
.B option
.I new-name
.B code
.I new-code
.B =
.B string
.B ;
.PP
ǡʸ󷿤ΥץϡܼŪˤñʤХȤνΤǤ
ƥȷΤ褦˥Ȥ줿ƥȤǻꤵ뤫
⤷ϥڤ 16 ʿΥꥹȤǻꤵޤ
λǶڤ줿Ȥϡ0  FF δ֤ͤǤʤФʤޤ
㤨:
.nf

option sql-identification-token code 195 = string;
option sql-identification-token 17:23:19:a6:42:ea:99:7c:22;

.fi
.PP
.B ץ벽
.PP
.B option
.I new-name
.B code
.I new-code
.B =
.B encapsulate
.I identifier
.B ;
.PP
ץ벽Υץϡ\fIidentifier\fR ǻꤵ줿
ץ֤Ȥ򥫥ץ벽ޤ
 DHCP ץȥ¸ߤ륫ץ벽ץϡ
vendor-encapsulated-options ץnetware-suboptions ץ
relay-agent-information ץʤɤǤ
.nf

option space local;
option local.demo code 1 = text;
option local-encapsulation code 197 = encapsulate local;
option local.demo "demo";

.fi
.PP
.B 
.PP
ץϡƥȷȥǡʸ󷿰ʳξҤΤʤǡ
ޤळȤǤޤ
ƥȷȥǡʸ󷿤ϡǤϥݡȤƤޤ
ϰʲ̤Ǥ:
.nf

option kerberos-servers code 200 = array of ip-address;
option kerberos-servers 10.20.10.1, 10.20.11.1;

.fi
.B 쥳
.PP
ץϡǡǹǡ¤ޤळȤǤޤ
ϤФХ쥳ɷȸƤФޤ
㤨:
.nf

option contrived-001 code 201 = { boolean, integer 32, text };
option contrived-001 on 1772 "contrivance";

.fi
ޤ쥳ɤΥץĤȤǤޤ
㤨:
.nf

option new-static-routes code 201 = array of {
	ip-address, ip-address, ip-address, integer 8 };
option static-routes
	10.0.0.0 255.255.255.0 net-0-rtr.example.com 1,
	10.0.1.0 255.255.255.0 net-1-rtr.example.com 1,
	10.2.0.0 255.255.224.0 net-2-0-rtr.example.com 3;

.fi	
.SH ٥ץ벽ץ
.\" metal
DHCP ץȥˤϡ\fB vendor-encapsulated-options\fR ץ
Ƥޤ
٥ϡΥץˤäơ٥ͭΥץ
ɸ DHCP ץ˴ޤФ뤳ȤǤޤ
.B vendor-encapsulated-options
ץν񼰤ϡ񼰤ꤵƤʤϢΥХ
⤷ϰϢΥץǤ
ץΤ줾Υץϡ1 ХȤΥ٥ͭ
ץ󥳡ɤθ 1 ХȤΥǡĹ
ƤΥǡĹǻꤵ줿礭Υǡ³Τǹޤ
(ǡĹˤϡǡĹȤ䥪ץ󥳡ɤϴޤޤޤ)
.PP
ܥץͤϡ2 ĤˡΤ줫ꤵޤ
1 ܤˡϡñ˥ǡľܻꤹΤǤ
ǡλˤϡƥʸ󤫥Ƕڤ줿 16 ʿͤѤޤ
㤨:
.PP
.nf
option vendor-encapsulated-options
    2:4:AC:11:41:1:
    3:12:73:75:6e:64:68:63:70:2d:73:65:72:76:65:72:31:37:2d:31:
    4:12:2f:65:78:70:6f:72:74:2f:72:6f:6f:74:2f:69:38:36:70:63;
.fi
.PP
ܥץꤹ 2 ܤˡϡDHCP Ф
٥ͭץХåեȤΤǤ
򤹤ˤϡʲ 4 ĤΤȤ򤹤ɬפޤ:
ץ֤Υץ˥ץ
ͤ꿶ꡢǸˤΥץ֤
.B vendor-encapsulated-options
ץ˻Ѥ뤳Ȥꤷޤ
.PP
٥ץ󤬳Ǽ륪ץ֤򿷵ˤϡ
\fRoption space\fP ʸѤޤ:
.PP
.B option
.B space
.I name
.B ;
.PP
ʸˤޤǽ񤫤Ƥ褦ˡ
 name ϡץǻѤ뤳ȤǤޤ
㤨:
.nf

option space SUNW;
option SUNW.server-address code 2 = ip-address;
option SUNW.server-name code 3 = text;
option SUNW.root-path code 4 = text;

.fi
١ץ֤ȥץν񼰤顢
Υץͤ륹פǤ
Υץ򤤤ĻȤꤹ뤳ȤǤޤ
㤨С2 Ĥΰۤʤ륯饹Υ饤Ȥ򰷤Ȥޤ礦
ҤǼץ֤ȤäơʲΤ褦ˡ
饤ȤƤ vendor-class-identifier ץ˴Ťơ
ۤʤ륪ץͤۤʤ륯饤ȤФ뤳ȤǤޤ
.PP
.nf
class "vendor-classes" {
  match option vendor-class-identifier;
}

option SUNW.server-address 172.17.65.1;
option SUNW.server-name "sundhcp-server17-1";

subclass "vendor-classes" "SUNW.Ultra-5_10" {
  vendor-option-space SUNW;
  option SUNW.root-path "/export/root/sparc";
}

subclass "vendor-classes" "SUNW.i86pc" {
  vendor-option-space SUNW;
  option SUNW.root-path "/export/root/i86pc";
}
.fi
.PP
Ǹ褦ˡ̾Υץ롼ŬѤ뤳Ȥǡ
Хͤ򥰥Х륹Ǥ
Υ饹˸ͭͤ륹פǤޤ
\fBvendor-option-space\fR ȤȤǡ
.B vendor-encapsulated-options
ץΤˡSUNW ץΥץȤ褦
DHCP Ф˻ؼ뤳ȤǤޤ
.SH Ϣ
dhclient.conf(5), dhcp-eval(5), 
dhclient(8), RFC2132, RFC2131
.SH 
Internet Software Consortium DHCP Distribution
ϡVixie Labs ȤηΤȤǡTed Lemon Ҥޤ
ܥץȤλϡInternet Software Consortium 󶡤ޤ
Internet Software Consortium ˴ؤϡ
.B http://www.isc.org
ˤޤ