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75 lines
1.3 KiB
Groff
75 lines
1.3 KiB
Groff
.\" generated with Ronn/v0.7.3
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.\" http://github.com/rtomayko/ronn/tree/0.7.3
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.
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.TH "COREDNS\-BIND" "7" "March 2018" "CoreDNS" "CoreDNS plugins"
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.
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.SH "NAME"
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\fIbind\fR \- overrides the host to which the server should bind\.
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.
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.SH "DESCRIPTION"
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Normally, the listener binds to the wildcard host\. However, you may want the listener to bind to another IP instead\.
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.
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.P
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If several addresses are provided, a listener will be open on each of the IP provided\.
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.
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.P
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Each address has to be an IP of one of the interfaces of the host\.
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.
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.SH "SYNTAX"
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.
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.nf
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bind ADDRESS \.\.\.
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.
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.fi
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.
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.P
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\fBADDRESS\fR is an IP address to bind to\. When several addresses are provided a listener will be opened on each of the addresses\.
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.
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.SH "EXAMPLES"
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To make your socket accessible only to that machine, bind to IP 127\.0\.0\.1 (localhost):
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.
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.IP "" 4
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.
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.nf
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\&\. {
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bind 127\.0\.0\.1
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}
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.
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.fi
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.
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.IP "" 0
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.
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.P
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To allow processing DNS requests only local host on both IPv4 and IPv6 stacks, use the syntax:
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.
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.IP "" 4
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.
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.nf
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\&\. {
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bind 127\.0\.0\.1 ::1
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}
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.
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.fi
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.
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.IP "" 0
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.
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.P
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If the configuration comes up with several \fIbind\fR directives, all addresses are consolidated together: The following sample is equivalent to the preceding:
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.
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.IP "" 4
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.
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.nf
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\&\. {
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bind 127\.0\.0\.1
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bind ::1
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}
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.
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.fi
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.
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.IP "" 0
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