Spelling.
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1 changed files with 19 additions and 18 deletions
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@ -7,7 +7,7 @@ This documentation can have 4 forms: sgml (this is master copy), html,
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ASCII text and dvi/postscript (generated from sgml using
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ASCII text and dvi/postscript (generated from sgml using
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sgmltools). You should always edit master copy.
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sgmltools). You should always edit master copy.
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This is slightly modified linuxdoc dtd. Anything in <descrip> tags is considered definition of
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This is a slightly modified linuxdoc dtd. Anything in <descrip> tags is considered definition of
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configuration primitives, <cf> is fragment of configuration within normal text, <m> is
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configuration primitives, <cf> is fragment of configuration within normal text, <m> is
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"meta" information within fragment of configuration - something in config which is not keyword.
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"meta" information within fragment of configuration - something in config which is not keyword.
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@ -63,7 +63,7 @@ a statically configured table.
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background which does the dynamic part of Internet routing, that is it communicates
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background which does the dynamic part of Internet routing, that is it communicates
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with the other routers, calculates routing tables and sends them to the OS kernel
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with the other routers, calculates routing tables and sends them to the OS kernel
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which does the actual packet forwarding. There already exist other such routing daemons: routed (rip only), GateD<HTMLURL URL="http://www.gated.org/">
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which does the actual packet forwarding. There already exist other such routing daemons: routed (rip only), GateD<HTMLURL URL="http://www.gated.org/">
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(non free), Zebra<HTMLURL URL="http://www.zebra.org"> and mrtd<HTMLURL URL="http://www.zcu.cz/ftp/mirrors/mmrz/mrtd">, but their capabilities are limited and
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(non free), Zebra<HTMLURL URL="http://www.zebra.org"> and MRTD<HTMLURL URL="http://www.zcu.cz/ftp/mirrors/mmrz/mrtd">, but their capabilities are limited and
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they are relatively hard to configure and maintain.
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they are relatively hard to configure and maintain.
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<p>BIRD is an Internet Routing Daemon designed to avoid all of these shortcomings,
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<p>BIRD is an Internet Routing Daemon designed to avoid all of these shortcomings,
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@ -143,7 +143,7 @@ each other (see the Pipe protocol). Each routing table contains list of
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known routes. Each route consists of:
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known routes. Each route consists of:
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<itemize>
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<itemize>
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<item>network prefix this route is for (consists of networkk address and number of bits forming the network part of the address)
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<item>network prefix this route is for (consists of network address and number of bits forming the network part of the address)
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<item>preference of this route (taken from preference of
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<item>preference of this route (taken from preference of
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protocol and possibly altered by filters)
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protocol and possibly altered by filters)
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<item>IP address of router who told us about this route
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<item>IP address of router who told us about this route
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@ -223,7 +223,7 @@ protocol rip {
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<cf/trace/ when you want to know what happens in the network,
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<cf/trace/ when you want to know what happens in the network,
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<cf/remote/ for messages about misbehavior of remote machines,
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<cf/remote/ for messages about misbehavior of remote machines,
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<cf/auth/ about authentication failures,
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<cf/auth/ about authentication failures,
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<cf/bug/ for internal BIRD bugs. You may specify more than one <cf/log/ line to estabilish logging to multiple
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<cf/bug/ for internal BIRD bugs. You may specify more than one <cf/log/ line to establish logging to multiple
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destinations.
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destinations.
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<!--fixme: mj says explain-->
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<!--fixme: mj says explain-->
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@ -269,7 +269,7 @@ protocol rip {
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affects one protocol. Only messages in selected debugging categories will be written to the
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affects one protocol. Only messages in selected debugging categories will be written to the
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logs.
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logs.
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<tag>import { <m/filter commands/ } | <m/name/ | all | none</tag> Specify a filter to be used for filtering routes comming from protocol tothe routing table. Default: <cf/all/. <cf/all/ is shorthand for <cf/{ accept; }/ and <cf/none/ is shorthand for <cf/{ reject; }/.
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<tag>import { <m/filter commands/ } | <m/name/ | all | none</tag> Specify a filter to be used for filtering routes coming from protocol to the routing table. Default: <cf/all/. <cf/all/ is shorthand for <cf/{ accept; }/ and <cf/none/ is shorthand for <cf/{ reject; }/.
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<tag>export <m/filter/</tag> This is similar to <cf>import</cf> keyword, except that it
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<tag>export <m/filter/</tag> This is similar to <cf>import</cf> keyword, except that it
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works in direction from the routing table to the protocol. Default: <cf/none/
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works in direction from the routing table to the protocol. Default: <cf/none/
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@ -316,7 +316,7 @@ BIRD and BIRDC is stable (see programmer's documentation).
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<p>BIRD contains a rather simple programming language. (No, it can't yet read mail :-). There are
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<p>BIRD contains a rather simple programming language. (No, it can't yet read mail :-). There are
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two objects in this language: filters and functions. Filters are called by BIRD core when a route is
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two objects in this language: filters and functions. Filters are called by BIRD core when a route is
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being passed between protocola and routing tables. Filter language contains control structures such
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being passed between protocols and routing tables. Filter language contains control structures such
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as if's and switches, but it allows no loops. Filters are
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as if's and switches, but it allows no loops. Filters are
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interpreted. An example of a filter using many features can be found in <file>filter/test.conf</file>.
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interpreted. An example of a filter using many features can be found in <file>filter/test.conf</file>.
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@ -441,7 +441,7 @@ incompatible with each other (that is to prevent you from shooting in the foot).
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<cf>1.0.0.0/8 ~ [ 1.0.0.0/8- ]</cf> is false.
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<cf>1.0.0.0/8 ~ [ 1.0.0.0/8- ]</cf> is false.
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<tag/enum/
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<tag/enum/
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Enumeration types are fixed in BIRD - you can't define your own
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Enumeration types are fixed in BIRD -- you can't define your own
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variables of enumeration type, but some route attributes are of enumeration
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variables of enumeration type, but some route attributes are of enumeration
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type. Enumeration types are incompatible with each other.
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type. Enumeration types are incompatible with each other.
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@ -541,7 +541,7 @@ defined using the <cf>defined( <m>attribute</m> )</cf> operator.
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Route type (<cf/RTC_UNICAST/ for normal routes, <cf/RTC_BROADCAST, RTC_MULTICAST, RTC_ANYCAST/ for broadcast, multicast and anycast routes.) Read-only.
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Route type (<cf/RTC_UNICAST/ for normal routes, <cf/RTC_BROADCAST, RTC_MULTICAST, RTC_ANYCAST/ for broadcast, multicast and anycast routes.) Read-only.
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<tag><m/enum/ dest</tag>
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<tag><m/enum/ dest</tag>
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Type of destination the packets should be sent to (<cf/RTD_ROUTER/ for forwarding to a neighboring router, <cf/RTD_NETWORK/ for routing to directly-connected network, <cf/RTD_BLACKHOLE/ for packets to be silenty discarded, <cf/RTD_UNREACHABLE, RTD_PROHIBIT/ for packets that should be discarded with ICMP host unreachable / ICMP administratively prohibited messages.) Read-only.
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Type of destination the packets should be sent to (<cf/RTD_ROUTER/ for forwarding to a neighboring router, <cf/RTD_NETWORK/ for routing to directly-connected network, <cf/RTD_BLACKHOLE/ for packets to be silently discarded, <cf/RTD_UNREACHABLE, RTD_PROHIBIT/ for packets that should be discarded with ICMP host unreachable / ICMP administratively prohibited messages.) Read-only.
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</descrip>
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</descrip>
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<p>There also exist some protocol-specific attributes, which are described in protocol sections.
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<p>There also exist some protocol-specific attributes, which are described in protocol sections.
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@ -886,13 +886,13 @@ state (a.k.a. shortest path first) protocol -- Each router maintains a database
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describing the autonomous system's topology. Each participating router
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describing the autonomous system's topology. Each participating router
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has an identical copy of the database and all routers run the same algorithm
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has an identical copy of the database and all routers run the same algorithm
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calculating a shortest path tree with themselves as a root.
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calculating a shortest path tree with themselves as a root.
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OSPF choses the least cost path as the best path.
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OSPF chooses the least cost path as the best path.
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<p>In OSPF, the autonomous system can be split to several areas in order
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<p>In OSPF, the autonomous system can be split to several areas in order
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to reduce the amount of resources consumed for exchanging the routing
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to reduce the amount of resources consumed for exchanging the routing
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information and to protect the other areas from incorrect routing data.
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information and to protect the other areas from incorrect routing data.
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Topology of the area is hidden to the rest of the autonomous system.
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Topology of the area is hidden to the rest of the autonomous system.
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Unfortunatelly multiple OSPF areas are not yet fully supported
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Unfortunately multiple OSPF areas are not yet fully supported
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by this version of BIRD and neither is the IPv6 version (OSPFv3).
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by this version of BIRD and neither is the IPv6 version (OSPFv3).
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<p>Another very important feature of OSPF is that
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<p>Another very important feature of OSPF is that
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@ -974,7 +974,7 @@ protocol ospf <name> {
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Default value is 10.
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Default value is 10.
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<tag>retransmit <M>num</M></tag>
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<tag>retransmit <M>num</M></tag>
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Specifies interval in seconds between retransmissions of unacknoledged updates.
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Specifies interval in seconds between retransmissions of unacknowledged updates.
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Default value is 5.
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Default value is 5.
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<tag>priority <M>num</M></tag>
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<tag>priority <M>num</M></tag>
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@ -1005,12 +1005,12 @@ protocol ospf <name> {
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Point-to-point networks connect just 2 routers together. No election
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Point-to-point networks connect just 2 routers together. No election
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is performed there which reduces the number of messages sent.
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is performed there which reduces the number of messages sent.
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<tag>authetication none</tag>
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<tag>authentication none</tag>
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No passwords are sent in OSPF packets. This is the default value.
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No passwords are sent in OSPF packets. This is the default value.
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<tag>authetication simple</tag>
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<tag>authentication simple</tag>
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Every packet carries 8 bytes of password. Received packets
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Every packet carries 8 bytes of password. Received packets
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lacking this password are ignored. This autentication mechanism is
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lacking this password are ignored. This authentication mechanism is
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very weak.
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very weak.
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<tag>password <M>text</M></tag>
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<tag>password <M>text</M></tag>
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@ -1347,7 +1347,8 @@ LocalWords: linuxdoc dtd descrip config conf syslog stderr auth ospf bgp Mbps
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LocalWords: router's eval expr num birdc ctl unix if's enums bool int ip GCC
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LocalWords: router's eval expr num birdc ctl unix if's enums bool int ip GCC
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LocalWords: len ipaddress pxlen netmask enum bgppath bgpmask clist gw md eth
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LocalWords: len ipaddress pxlen netmask enum bgppath bgpmask clist gw md eth
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LocalWords: RTS printn quitbird iBGP AS'es eBGP RFC multiprotocol IGP Machek
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LocalWords: RTS printn quitbird iBGP AS'es eBGP RFC multiprotocol IGP Machek
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LocalWords: EGP misconfigurations keepalive pref aggr aggregator BIRD's
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LocalWords: EGP misconfigurations keepalive pref aggr aggregator BIRD's RTC
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LocalWords: OS'es AS's multicast nolisten misconfigured UID blackhole
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LocalWords: OS'es AS's multicast nolisten misconfigured UID blackhole MRTD
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LocalWords: uninstalls ethernets IP
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LocalWords: uninstalls ethernets IP binutils ANYCAST anycast dest RTD ICMP rfc
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LocalWords: compat multicasts nonbroadcast pointopoint
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-->
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-->
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