topic Re: Multicast over PIX firewall in Network Security https://community.cisco.com/t5/network-security/multicast-over-pix-firewall/m-p/604815#M527325 <HTML><HEAD></HEAD><BODY><P>Also note the TAC has written an ASA Multicast troubleshooting guide:</P><P></P><P><A class="jive-link-external-small" href="http://www.cisco.com/en/US/products/ps6120/products_tech_note09186a0080befd2a.shtml">http://www.cisco.com/en/US/products/ps6120/products_tech_note09186a0080befd2a.shtml</A></P></BODY></HTML> Fri, 15 Feb 2013 16:35:13 GMT Jay Johnston 2013-02-15T16:35:13Z Multicast over PIX firewall https://community.cisco.com/t5/network-security/multicast-over-pix-firewall/m-p/604811#M527314 <P>Dear All,</P><P></P><P>My internal network has client listen to multicast traffic from the outside.</P><P></P><P>Can I permit multicast traffic via the pix? and how can it be done?</P><P></P><P>Thanks.</P><P>C.K.</P> Fri, 21 Feb 2020 08:43:34 GMT https://community.cisco.com/t5/network-security/multicast-over-pix-firewall/m-p/604811#M527314 douglashui 2020-02-21T08:43:34Z Re: Multicast over PIX firewall https://community.cisco.com/t5/network-security/multicast-over-pix-firewall/m-p/604812#M527315 <HTML><HEAD></HEAD><BODY><P>Well PIX doesnt allow multicast traffic. You can probably tunnel multicast traffic using GRE.</P><P></P><P></P><P>Hope this link will help</P><P><A class="jive-link-custom" href="http://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_configuration_example09186a00800943fe.shtml" target="_blank">http://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_configuration_example09186a00800943fe.shtml</A></P><P></P><P>Or you can upgrade to an ASA which can do multicast</P></BODY></HTML> Tue, 21 Feb 2006 09:38:42 GMT https://community.cisco.com/t5/network-security/multicast-over-pix-firewall/m-p/604812#M527315 attrgautam 2006-02-21T09:38:42Z Re: Multicast over PIX firewall https://community.cisco.com/t5/network-security/multicast-over-pix-firewall/m-p/604813#M527317 <HTML><HEAD></HEAD><BODY><P>How to configure the ASA to allow multicast traffic?</P><P></P><P>Thanks.</P></BODY></HTML> Wed, 22 Feb 2006 01:55:37 GMT https://community.cisco.com/t5/network-security/multicast-over-pix-firewall/m-p/604813#M527317 douglashui 2006-02-22T01:55:37Z Re: Multicast over PIX firewall https://community.cisco.com/t5/network-security/multicast-over-pix-firewall/m-p/604814#M527322 <HTML><HEAD></HEAD><BODY><P>The ASA config guide explains multicast routing in ASA.</P><P></P><P><A class="jive-link-custom" href="http://www.cisco.com/en/US/products/ps6120/products_configuration_guide_chapter09186a008045247f.html" target="_blank">http://www.cisco.com/en/US/products/ps6120/products_configuration_guide_chapter09186a008045247f.html</A></P></BODY></HTML> Wed, 22 Feb 2006 05:06:19 GMT https://community.cisco.com/t5/network-security/multicast-over-pix-firewall/m-p/604814#M527322 attrgautam 2006-02-22T05:06:19Z Re: Multicast over PIX firewall https://community.cisco.com/t5/network-security/multicast-over-pix-firewall/m-p/604815#M527325 <HTML><HEAD></HEAD><BODY><P>Also note the TAC has written an ASA Multicast troubleshooting guide:</P><P></P><P><A class="jive-link-external-small" href="http://www.cisco.com/en/US/products/ps6120/products_tech_note09186a0080befd2a.shtml">http://www.cisco.com/en/US/products/ps6120/products_tech_note09186a0080befd2a.shtml</A></P></BODY></HTML> Fri, 15 Feb 2013 16:35:13 GMT https://community.cisco.com/t5/network-security/multicast-over-pix-firewall/m-p/604815#M527325 Jay Johnston 2013-02-15T16:35:13Z