topic Re: UDP flooding, 2 routers and PIX in Network Security https://community.cisco.com/t5/network-security/udp-flooding-2-routers-and-pix/m-p/21767#M673869 <HTML><HEAD></HEAD><BODY><P>If you know the udp port numbers it would go a long way, i flooded udp by using the helper address .</P><P>If the destination address is on the far side of the </P><P>pix you could try that. along with the forward protocol statement. (see the ios doc) Other wise </P><P>its an access list </P><P></P></BODY></HTML> Tue, 31 Jul 2001 21:06:03 GMT millerv 2001-07-31T21:06:03Z UDP flooding, 2 routers and PIX https://community.cisco.com/t5/network-security/udp-flooding-2-routers-and-pix/m-p/21766#M673844 <P>Hi Guys!</P><P></P><P>Question:</P><P></P><P>2 routers with 2 FE interfaces each and PIX between </P><P>them. Flow is unidirectional. Firewall is neccessary </P><P>at this point.</P><P></P><P>&gt;--FE--R--FE--PIX--FE--R--&gt; </P><P></P><P>According to the document:</P><P><A class="jive-link-custom" href="http://www.cisco.com/univercd/cc/td/doc/cisintwk/ics/cs006.htm" target="_blank">http://www.cisco.com/univercd/cc/td/doc/cisintwk/ics/cs006.htm</A></P><P></P><P>I can forward broadcasts from ethernet of one router to another ethernet of another router. I'm not shure that this configuration is possible on the PIX. It must pass this traffic. </P><P></P><P>Somebody do so?????</P><P></P><P>Best regard Matvey Teplov.</P> Fri, 21 Feb 2020 05:49:07 GMT https://community.cisco.com/t5/network-security/udp-flooding-2-routers-and-pix/m-p/21766#M673844 m.teplov 2020-02-21T05:49:07Z Re: UDP flooding, 2 routers and PIX https://community.cisco.com/t5/network-security/udp-flooding-2-routers-and-pix/m-p/21767#M673869 <HTML><HEAD></HEAD><BODY><P>If you know the udp port numbers it would go a long way, i flooded udp by using the helper address .</P><P>If the destination address is on the far side of the </P><P>pix you could try that. along with the forward protocol statement. (see the ios doc) Other wise </P><P>its an access list </P><P></P></BODY></HTML> Tue, 31 Jul 2001 21:06:03 GMT https://community.cisco.com/t5/network-security/udp-flooding-2-routers-and-pix/m-p/21767#M673869 millerv 2001-07-31T21:06:03Z