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<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">Here is some additional information why I tested DHCPD v4.4.1 building with --enable-use-sockets option.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">When the server is running with DHCPD v4.4.1 building WITHOUT using --enable-use-sockets option,
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">from the tcpdump results and the dhcp logs listed below, we can find that the client 10.155.129.193 sent one DHCPREQUEST to the dhcp-server (10.0.0.249),
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">but the dhcp-server replied with three DHCPACKs to the client (one DHCPACK via each interface).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">Note: there are three IP service addresses bonded to one NIC on this dhcp-server.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">sudo tcpdump -n -tttt -i bond0 port 67 and port 68<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">--- tcpdump results ---<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">2019-01-29 09:51:28.594948 IP 10.155.129.193.bootpc > 10.0.0.249.bootps: BOOTP/DHCP, Request from 80:ce:aa:aa:aa:aa, length 300<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">2019-01-29 09:51:28.595959 IP 10.0.0.249.bootps > 10.155.129.193.bootpc: BOOTP/DHCP, Reply, length 300<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">2019-01-29 09:51:28.596320 IP 10.0.0.249.bootps > 10.155.129.193.bootpc: BOOTP/DHCP, Reply, length 300<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">2019-01-29 09:51:28.596722 IP 10.0.0.249.bootps > 10.155.129.193.bootpc: BOOTP/DHCP, Reply, length 300<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">--- the corresponding dhcp log lines ----<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 29 09:51:28 dhcp-server dhcpd: DHCPREQUEST for 10.155.129.193 from 80:ce:aa:aa:aa:aa (client host name) via bond0:2<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 29 09:51:28 dhcp-server dhcpd: DHCPACK on 10.155.129.193 to 80:ce:aa:aa:aa:aa (client host name) via bond0:2<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 29 09:51:28 dhcp-server dhcpd: DHCPREQUEST for 10.155.129.193 from 80:ce:aa:aa:aa:aa (client host name) via bond0:1<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 29 09:51:28 dhcp-server dhcpd: DHCPACK on 10.155.129.193 to 80:ce:aa:aa:aa:aa (client host name) via bond0:1<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 29 09:51:28 dhcp-server dhcpd: DHCPREQUEST for 10.155.129.193 from 80:ce:aa:aa:aa:aa (client host name) via bond0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 29 09:51:28 dhcp-server dhcpd: DHCPACK on 10.155.129.193 to 80:ce:aa:aa:aa:aa (client host name) via bond0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">When the server was running with DHCPD v4.3.5 with the same configuration, I did not see this kind of behavior (1 client request, 3 server replies sent from each interface).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">As I reported yesterday, the DHCPD v4.4.1 failed to start when building with --enable-use-sockets option.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">I also tested running the DHCPD v4.3.5 when building with --enable-use-sockets option. It started up successfully using the same configuration file.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">Is this a bug?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">Thank you for your time.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jim<o:p></o:p></span></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal" style="margin-left:.5in"><b><span style="font-size:12.0pt">From:
</span></b><span style="font-size:12.0pt">Zhengjing Yang <zy33@cornell.edu><br>
<b>Date: </b>Monday, January 28, 2019 at 3:42 PM<br>
<b>To: </b>Users of ISC DHCP <dhcp-users@lists.isc.org><br>
<b>Subject: </b>dhcpd v4.4.1 failed to start when built with --enable-use-sockets option<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:windowtext"><o:p> </o:p></span></p>
</div>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Hi,</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">I have some issue with dhcpd v4.4.1 when building it with --enable-use-sockets option.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">The binary was built successfully on Red Hat Enterprise Linux 6.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">$ ./configure --enable-use-sockets</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">$ make</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">$ make install</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">When I tried to start up the server, it failed to start with the following errors in the logs below.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">The same configuration works for dhcpd v4.3.5 with the same build option.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">The same configuration also works for dhcpd v4.4.1 when built without using --enable-use-sockets option.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Did I miss something?</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Thank you for your time.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jim</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">----Log ----</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:46 test1 dhcpd: Wrote 0 class decls to leases file.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:46 test1 dhcpd: Wrote 0 deleted host decls to leases file.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:46 test1 dhcpd: Wrote 0 new dynamic host decls to leases file.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: Wrote 1233 leases to leases file.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: Multiple interfaces match the same subnet: bond0 bond0:1</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: Multiple interfaces match the same shared network: bond0 bond0:1</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: Multiple interfaces match the same subnet: bond0 bond0:2</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: Multiple interfaces match the same shared network: bond0 bond0:2</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: Multiple interfaces match the same subnet: bond0 bond0:3</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: Multiple interfaces match the same shared network: bond0 bond0:3</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: Multiple interfaces match the same subnet: bond0 bond0:4</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: Multiple interfaces match the same shared network: bond0 bond0:4</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: setsockopt: SO_BINDTODEVICE: No such device</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd:</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: If you think you have received this message due to a bug rather</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: than a configuration issue please read the section on submitting</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: bugs on either our web page at www.isc.org or in the README file</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: before submitting a bug. These pages explain the proper</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: process and the information we find helpful for debugging.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd:</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Jan 28 14:47:47 test1 dhcpd: exiting.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">> uname -a
</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">Linux 2.6.32-754.6.3.el6.x86_64 #1 SMP Tue Sep 18 10:29:08 EDT 2018 x86_64 x86_64 x86_64 GNU/Linux</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">>ifconfig
</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">bond0 Link encap:Ethernet HWaddr aa:bb:cc:dd:ee:ff</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> inet addr:10.0.1.20 Bcast:10.0.1.63 Mask:255.255.255.192</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">
</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> UP BROADCAST RUNNING MASTER MULTICAST MTU:1500 Metric:1</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> RX packets:899836753 errors:0 dropped:0 overruns:0 frame:0</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> TX packets:668845942 errors:0 dropped:0 overruns:0 carrier:0</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> collisions:0 txqueuelen:0</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> ...</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">bond0:1 Link encap:Ethernet HWaddr aa:bb:cc:dd:ee:ff</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> inet addr:10.0.1.21 Bcast:10.0.1.63 Mask:255.255.255.192</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> UP BROADCAST RUNNING MASTER MULTICAST MTU:1500 Metric:1</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">bond0:2 Link encap:Ethernet HWaddr aa:bb:cc:dd:ee:ff</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> inet addr:10.0.1.22 Bcast:10.0.1.63 Mask:255.255.255.192</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> UP BROADCAST RUNNING MASTER MULTICAST MTU:1500 Metric:1</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">bond0:3 Link encap:Ethernet HWaddr aa:bb:cc:dd:ee:ff</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> inet addr:10.0.1.23 Bcast:10.0.1.63 Mask:255.255.255.192</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> UP BROADCAST RUNNING MASTER MULTICAST MTU:1500 Metric:1</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"># dhcp configuration:</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">local-address 10.0.1.21;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">server-identifier 10.0.1.21;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">pid-file-name "/opt/dhcp/var/dhcpd.pid";</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">lease-file-name "/opt/dhcp/etc/dhcpd.leases";</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">ddns-update-style none;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">option ntp-servers 10.0.1.50</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">default-lease-time 3600;
</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">max-lease-time 3600;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">deny bootp;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">authoritative;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">ping-check true;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">omapi-port 1000;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">omapi-key omapi-key;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">failover peer "test" {</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> primary;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> address 10.0.1.21;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> port 647;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> peer address 10.0.2.21;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> peer port 847;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> max-response-delay 60;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> max-unacked-updates 10;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> mclt 900;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> split 128;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> load balance max seconds 3;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">}</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">subnet 10.0.1.0 netmask 255.255.255.192 {</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> option routers 10.0.1.1;</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext">}</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-family:"Verdana",sans-serif;color:windowtext"> </span><o:p></o:p></p>
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