X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=pve-firewall.adoc;h=7089778ccf86e304e8adb987fa370fae6bac5750;hb=fdf1dd364d0d3bfe182b950df4717fbffc57b812;hp=0bf108f68aa6eecf3c9b7f32ce9f62628edd9506;hpb=5f318cc0386e771667d7752604b1c4c97a084eda;p=pve-docs.git

diff --git a/pve-firewall.adoc b/pve-firewall.adoc
index 0bf108f..7089778 100644
--- a/pve-firewall.adoc
+++ b/pve-firewall.adoc
@@ -628,13 +628,14 @@ corresponding link local addresses.  (See the
 Ports used by {pve}
 -------------------
 
-* Web interface: 8006
-* VNC Web console: 5900-5999
-* SPICE proxy: 3128
-* sshd (used for cluster actions): 22
-* rpcbind: 111
-* corosync multicast (if you run a cluster): 5404, 5405 UDP
-
+* Web interface: 8006 (TCP, HTTP/1.1 over TLS)
+* VNC Web console: 5900-5999 (TCP, WebSocket)
+* SPICE proxy: 3128 (TCP)
+* sshd (used for cluster actions): 22 (TCP)
+* rpcbind: 111 (UDP)
+* sendmail: 25 (TCP, outgoing)
+* corosync cluster traffic: 5404, 5405 UDP
+* live migration (VM memory and local-disk data): 60000-60050 (TCP)
 
 ifdef::manvolnum[]