X-Git-Url: https://git.proxmox.com/?p=pve-docs.git;a=blobdiff_plain;f=pve-firewall-rules-opts.adoc;h=21193d2dae2187cacfed994257f5e552ede02185;hp=4e674af1c9a84c916bc9e4c8c373c7aefe1c811e;hb=HEAD;hpb=c30bb419ced3266828f7450636222006368914d6

diff --git a/pve-firewall-rules-opts.adoc b/pve-firewall-rules-opts.adoc
index 4e674af..21193d2 100644
--- a/pve-firewall-rules-opts.adoc
+++ b/pve-firewall-rules-opts.adoc
@@ -8,7 +8,7 @@ Restrict TCP/UDP destination port. You can use service names or simple numbers (
 
 `--icmp-type` `<string>` ::
 
-Specify icmp-type. Only valid if proto equals 'icmp'.
+Specify icmp-type. Only valid if proto equals 'icmp' or 'icmpv6'/'ipv6-icmp'.
 
 `--iface` `<string>` ::