From 4c5f65dfb82938ae9fdc6ac8354cf2c381a90a76 Mon Sep 17 00:00:00 2001 From: Murray Stokely Date: Tue, 16 Oct 2001 18:49:55 +0000 Subject: [PATCH] s/foobardomain/foobar/ Example domain names that are used inline should be kept as short as possible. Domain names can not be broken up with hyphenation at syllable boundaries for obvious reasons, and using 12 unbreakable characters is bound to cause an hbox overflow when creating justified output with TeX (the print backend). --- .../handbook/advanced-networking/chapter.sgml | 82 +++++++++---------- 1 file changed, 41 insertions(+), 41 deletions(-) diff --git a/en_US.ISO8859-1/books/handbook/advanced-networking/chapter.sgml b/en_US.ISO8859-1/books/handbook/advanced-networking/chapter.sgml index 6dee806c65..5676b60a46 100644 --- a/en_US.ISO8859-1/books/handbook/advanced-networking/chapter.sgml +++ b/en_US.ISO8859-1/books/handbook/advanced-networking/chapter.sgml @@ -3564,11 +3564,11 @@ dhcp_flags="" org. is a zone under the root zone - foobardomain.org is a zone under the org. zone + foobar.org is a zone under the org. zone - foo.foobardomain.org. is a subdomain, a zone under the - foobardomain.org. zone + foo.foobar.org. is a subdomain, a zone under the + foobar.org. zone @@ -3580,7 +3580,7 @@ dhcp_flags="" As one can see, the more specific part of a hostname appears to - its left. For example, foobardomain.org. is more + its left. For example, foobar.org. is more specific than org., as org. is more specific than the root zone. The layout of each part of a hostname is much like a filesystem: the /dev @@ -3603,7 +3603,7 @@ dhcp_flags="" world, replying authoritatively to queries. - a domain, such as foobardomain.org, is + a domain, such as foobar.org, is registered and IP addresses need to be assigned to hostnames under it. @@ -3869,22 +3869,22 @@ zone "0.168.192.in-addr.arpa" { For each new zone served, a new zone entry must be added to named.conf - For example, the simplest zone entry for foobardomain.org can + For example, the simplest zone entry for foobar.org can look like: - zone "foobardomain.org" { + zone "foobar.org" { type master; - file "foobardomain.org"; + file "foobar.org"; }; The zone is a master, as indicated by the statement, holding its zone information in - /etc/namedb/foobardomain.org indicated by + /etc/namedb/foobar.org indicated by the statement. - zone "foobardomain.org" { + zone "foobar.org" { type slave; - file "foobardomain.org"; + file "foobar.org"; }; In the slave case, the zone information is transferred from @@ -3897,14 +3897,14 @@ zone "0.168.192.in-addr.arpa" { Zone Files - An example master zone file for foobardomain.org - (existing within /etc/namedb/foobardomain.org) + An example master zone file for foobar.org + (existing within /etc/namedb/foobar.org) is as follows: $TTL 3600 -foobardomain.org. IN SOA ns1.foobardomain.org. admin.foobardomain.org. ( +foobar.org. IN SOA ns1.foobar.org. admin.foobar.org. ( 5 ; Serial 10800 ; Refresh 3600 ; Retry @@ -3912,8 +3912,8 @@ foobardomain.org. IN SOA ns1.foobardomain.org. admin.foobardomain.org. ( 86400 ) ; Minimum TTL ; DNS Servers -@ IN NS ns1.foobardomain.org. -@ IN NS ns2.foobardomain.org. +@ IN NS ns1.foobar.org. +@ IN NS ns2.foobar.org. ; Machine Names localhost IN A 127.0.0.1 @@ -3926,7 +3926,7 @@ mail IN A 3.2.1.10 www IN CNAME @ ; MX Record -@ IN MX 10 mail.foobardomain.org. +@ IN MX 10 mail.foobar.org. Note that every hostname ending in a . is an @@ -3934,9 +3934,9 @@ www IN CNAME @ . is referenced to the origin. For example, www is translated into www + origin. In our fictitious zone file, our origin - is foobardomain.org., so + is foobar.org., so www would translate to - www.foobardomain.org. + www.foobar.org. @@ -3992,7 +3992,7 @@ www IN CNAME @ -foobardomain.org. IN SOA ns1.foobardomain.org. admin.foobardomain.org. ( +foobar.org. IN SOA ns1.foobar.org. admin.foobar.org. ( 5 ; Serial 10800 ; Refresh after 3 hours 3600 ; Retry after 1 hour @@ -4003,26 +4003,26 @@ foobardomain.org. IN SOA ns1.foobardomain.org. admin.foobardomain.org. ( - foobardomain.org. + foobar.org. the domain name, also the origin for this zone file. - ns1.foobardomain.org. + ns1.foobar.org. the primary/authoritative name server for this zone - admin.foobardomain.org. + admin.foobar.org. the responsible person for this zone, email address with @ - replaced. (admin@foobardomain.org becomes - admin.foobardomain.org) + replaced. (admin@foobar.org becomes + admin.foobar.org) @@ -4043,13 +4043,13 @@ foobardomain.org. IN SOA ns1.foobardomain.org. admin.foobardomain.org. ( -@ IN NS ns1.foobardomain.org. +@ IN NS ns1.foobar.org. This is an NS entry. Every name server that is going to reply authoritatively for the zone must have one of these entries. The @ as seen here could have been - foobardomain.org. + foobar.org. The @ translates to the origin. @@ -4062,9 +4062,9 @@ mail IN A 3.2.1.10 The A record indicates machine names. As seen above, - ns1.foobardomain.org would resolve to + ns1.foobar.org would resolve to 3.2.1.2. Again, the origin symbol, @, is - used here, thus meaning foobardomain.org + used here, thus meaning foobar.org would resolve to 3.2.1.30. @@ -4075,25 +4075,25 @@ www IN CNAME @ The canonical name record is usually used for giving aliases to a machine. In the example, www is aliased to the machine addressed to the origin, or - foobardomain.org (3.2.1.30). + foobar.org (3.2.1.30). CNAMEs can be used to provide alias hostnames, or round robin one hostname among multiple machines. -@ IN MX 10 mail.foobardomain.org. +@ IN MX 10 mail.foobar.org. The MX record indicates which mail servers are responsible for handling incoming mail for the zone. - mail.foobardomain.org is the hostname of the mail server, + mail.foobar.org is the hostname of the mail server, and 10 being the priority of that mail server. One can have several mail servers, with priorities of 3, 2, - 1. A mail server attempting to deliver to foobardomain.org + 1. A mail server attempting to deliver to foobar.org would first try the highest priority MX, then the second highest, etc, until the mail can be properly delivered. @@ -4106,20 +4106,20 @@ www IN CNAME @ $TTL 3600 -1.2.3.in-addr.arpa. IN SOA ns1.foobardomain.org. admin.foobardomain.org. ( +1.2.3.in-addr.arpa. IN SOA ns1.foobar.org. admin.foobar.org. ( 5 ; Serial 10800 ; Refresh 3600 ; Retry 604800 ; Expire 3600 ) ; Minimum -@ IN NS ns1.foobardomain.org. -@ IN NS ns2.foobardomain.org. +@ IN NS ns1.foobar.org. +@ IN NS ns2.foobar.org. -2 IN PTR ns1.foobardomain.org. -3 IN PTR ns2.foobardomain.org. -10 IN PTR mail.foobardomain.org. -30 IN PTR foobardomain.org. +2 IN PTR ns1.foobar.org. +3 IN PTR ns2.foobar.org. +10 IN PTR mail.foobar.org. +30 IN PTR foobar.org. This file gives the proper IP address to hostname mappings of our above fictitious domain. @@ -4431,7 +4431,7 @@ www IN CNAME @ example: server ntplocal.example.com prefer -server timeserver.foobardomain.org +server timeserver.foobar.org server ntp2a.example.net driftfile /var/db/ntp.drift