topic Cisco ASA Firewall in Network Security https://community.cisco.com/t5/network-security/cisco-asa-firewall/m-p/1718406#M534462 <P>Hi,</P><P>I have some questions about Cisco ASA firewall. I need to connect 2 dhcp server into an ASA firewall and allow them to communicate to each other. Is it possible to do that? If possible, could you let me know how to prevent them to collide? Thank you. </P> Mon, 11 Mar 2019 21:06:36 GMT peterjolie 2019-03-11T21:06:36Z Cisco ASA Firewall https://community.cisco.com/t5/network-security/cisco-asa-firewall/m-p/1718406#M534462 <P>Hi,</P><P>I have some questions about Cisco ASA firewall. I need to connect 2 dhcp server into an ASA firewall and allow them to communicate to each other. Is it possible to do that? If possible, could you let me know how to prevent them to collide? Thank you. </P> Mon, 11 Mar 2019 21:06:36 GMT https://community.cisco.com/t5/network-security/cisco-asa-firewall/m-p/1718406#M534462 peterjolie 2019-03-11T21:06:36Z Cisco ASA Firewall https://community.cisco.com/t5/network-security/cisco-asa-firewall/m-p/1718407#M534465 <HTML><HEAD></HEAD><BODY><P> We need more details. How are they colliding? Are the two DHCP servers communicating through the ASA. What is exactly the issue thats causing a problem with your dhcp servers.</P></BODY></HTML> Tue, 02 Aug 2011 22:06:05 GMT https://community.cisco.com/t5/network-security/cisco-asa-firewall/m-p/1718407#M534465 Edward Dutra 2011-08-02T22:06:05Z Cisco ASA Firewall https://community.cisco.com/t5/network-security/cisco-asa-firewall/m-p/1718408#M534468 <HTML><HEAD></HEAD><BODY><P> Thank you for replying. Actually, I have figured out the problem. I have 2 dhcp servers that connecting to an ASA box and 2 networks are talking to eacher. I have missed configured the ip helper on the switch that forward to the wrong dhcp server, I fixed that and they are working now.</P><P> Thanks.</P></BODY></HTML> Tue, 02 Aug 2011 22:42:32 GMT https://community.cisco.com/t5/network-security/cisco-asa-firewall/m-p/1718408#M534468 peterjolie 2011-08-02T22:42:32Z