https://community.cisco.com/t5/cloud-security/secure-access-allow-icmp-firewall-rule/m-p/5262347#M2135 <P>So, i'm trying to create a basic allow rule for allowing ICMP from cloud vpn to range to machines in our DC, by default this is blocked.<BR />But when trying to create this simple firewall rule in Secure Access, i always get the message that the rule isn't being created.</P><P>Leaving out src and dst and basically doing allow any any for ICMP isn't working either and giving me the same message.</P><P>No other messaging telling me what i'm doing wrong.</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Darkmatter_0-1739954247232.png" style="width: 400px;"><img src="https://community.cisco.com/t5/image/serverpage/image-id/240192iBB390405AD62BE9F/image-size/medium?v=v2&amp;px=400" role="button" title="Darkmatter_0-1739954247232.png" alt="Darkmatter_0-1739954247232.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Darkmatter_1-1739954331605.png" style="width: 400px;"><img src="https://community.cisco.com/t5/image/serverpage/image-id/240193iF316E8EF68C647EA/image-size/medium?v=v2&amp;px=400" role="button" title="Darkmatter_1-1739954331605.png" alt="Darkmatter_1-1739954331605.png" /></span></P><P>&nbsp;</P> Wed, 19 Feb 2025 08:41:49 GMT Darkmatter 2025-02-19T08:41:49Z https://community.cisco.com/t5/cloud-security/secure-access-allow-icmp-firewall-rule/m-p/5262347#M2135 <P>So, i'm trying to create a basic allow rule for allowing ICMP from cloud vpn to range to machines in our DC, by default this is blocked.<BR />But when trying to create this simple firewall rule in Secure Access, i always get the message that the rule isn't being created.</P><P>Leaving out src and dst and basically doing allow any any for ICMP isn't working either and giving me the same message.</P><P>No other messaging telling me what i'm doing wrong.</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Darkmatter_0-1739954247232.png" style="width: 400px;"><img src="https://community.cisco.com/t5/image/serverpage/image-id/240192iBB390405AD62BE9F/image-size/medium?v=v2&amp;px=400" role="button" title="Darkmatter_0-1739954247232.png" alt="Darkmatter_0-1739954247232.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Darkmatter_1-1739954331605.png" style="width: 400px;"><img src="https://community.cisco.com/t5/image/serverpage/image-id/240193iF316E8EF68C647EA/image-size/medium?v=v2&amp;px=400" role="button" title="Darkmatter_1-1739954331605.png" alt="Darkmatter_1-1739954331605.png" /></span></P><P>&nbsp;</P> Wed, 19 Feb 2025 08:41:49 GMT https://community.cisco.com/t5/cloud-security/secure-access-allow-icmp-firewall-rule/m-p/5262347#M2135 Darkmatter 2025-02-19T08:41:49Z https://community.cisco.com/t5/cloud-security/secure-access-allow-icmp-firewall-rule/m-p/5264074#M2138 <P>Hi Darkmatter, did you refresh the webpage and attempt to create the rule again? Had a scenario where I received that message, and a browser refresh resolved the issue for me with my same rule-set.</P> Mon, 24 Feb 2025 01:02:11 GMT https://community.cisco.com/t5/cloud-security/secure-access-allow-icmp-firewall-rule/m-p/5264074#M2138 BlakeBratu 2025-02-24T01:02:11Z https://community.cisco.com/t5/cloud-security/secure-access-allow-icmp-firewall-rule/m-p/5264711#M2142 <P>Strangely enough, that works now and the access policy rule has been successfully created.</P> Tue, 25 Feb 2025 15:54:06 GMT https://community.cisco.com/t5/cloud-security/secure-access-allow-icmp-firewall-rule/m-p/5264711#M2142 Darkmatter 2025-02-25T15:54:06Z https://community.cisco.com/t5/cloud-security/secure-access-allow-icmp-firewall-rule/m-p/5264718#M2143 <P>Awesome, glad to hear! Make sure to mark as the solution!</P> <P>&nbsp;</P> <P>&nbsp;</P> Tue, 25 Feb 2025 16:33:41 GMT https://community.cisco.com/t5/cloud-security/secure-access-allow-icmp-firewall-rule/m-p/5264718#M2143 BlakeBratu 2025-02-25T16:33:41Z