From: Laine Stump <laine@redhat.com>
To: passt-dev@passt.top
Subject: [PATCH] Correct port ranges in --tcp-ports examples
Date: Fri, 6 Jan 2023 15:08:36 -0500 [thread overview]
Message-ID: <20230106200836.117368-1-laine@redhat.com> (raw)
The proper syntax is:
${start}-${end}:${dststart}-${dstend}
not
${start}-${end}-${dststart}:${dstend}
Signed-off-by: Laine Stump <laine@redhat.com>
---
passt.1 | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/passt.1 b/passt.1
index 528763b..0dad878 100644
--- a/passt.1
+++ b/passt.1
@@ -349,7 +349,7 @@ Forward local ports 22 and 25 to ports 22 and 25 on the guest
-t 22-80
Forward local ports 22 to 80 to corresponding ports on the guest
.TP
--t 22-80-32:90
+-t 22-80:32-90
Forward local ports 22 to 80 to corresponding ports on the guest plus 10
.TP
-t 192.0.2.1/22
@@ -361,7 +361,7 @@ Forward local port 22, bound to 192.0.2.1 and interface eth0, to port 22
-t 2000-5000,~3000-3010
Forward local ports 2000 to 5000, but not 3000 to 3010
.TP
--t 192.0.2.1/20-30,~25
+-t 192.0.2.1/20-26:24-30,~25-29
Forward local ports 20 to 24, and 26 to 30, bound to 192.0.2.1
.TP
-t ~20000-20010
@@ -427,7 +427,7 @@ Forward local ports 22 and 25 to ports 22 and 25 in the target namespace
-t 22-80
Forward local ports 22 to 80 to corresponding ports in the target namespace
.TP
--t 22-80-32:90
+-t 22-80:32-90
Forward local ports 22 to 80 to corresponding ports plus 10 in the target
namespace
.TP
@@ -440,7 +440,7 @@ Forward local port 22, bound to 192.0.2.1 and interface eth0, to port 22
-t 2000-5000,~3000-3010
Forward local ports 2000 to 5000, but not 3000 to 3010
.TP
--t 192.0.2.1/20-30,~25
+-t 192.0.2.1/20-26:24-30,~25-29
Forward local ports 20 to 24, and 26 to 30, bound to 192.0.2.1
.TP
-t ~20000-20010
--
@@ -349,7 +349,7 @@ Forward local ports 22 and 25 to ports 22 and 25 on the guest
-t 22-80
Forward local ports 22 to 80 to corresponding ports on the guest
.TP
--t 22-80-32:90
+-t 22-80:32-90
Forward local ports 22 to 80 to corresponding ports on the guest plus 10
.TP
-t 192.0.2.1/22
@@ -361,7 +361,7 @@ Forward local port 22, bound to 192.0.2.1 and interface eth0, to port 22
-t 2000-5000,~3000-3010
Forward local ports 2000 to 5000, but not 3000 to 3010
.TP
--t 192.0.2.1/20-30,~25
+-t 192.0.2.1/20-26:24-30,~25-29
Forward local ports 20 to 24, and 26 to 30, bound to 192.0.2.1
.TP
-t ~20000-20010
@@ -427,7 +427,7 @@ Forward local ports 22 and 25 to ports 22 and 25 in the target namespace
-t 22-80
Forward local ports 22 to 80 to corresponding ports in the target namespace
.TP
--t 22-80-32:90
+-t 22-80:32-90
Forward local ports 22 to 80 to corresponding ports plus 10 in the target
namespace
.TP
@@ -440,7 +440,7 @@ Forward local port 22, bound to 192.0.2.1 and interface eth0, to port 22
-t 2000-5000,~3000-3010
Forward local ports 2000 to 5000, but not 3000 to 3010
.TP
--t 192.0.2.1/20-30,~25
+-t 192.0.2.1/20-26:24-30,~25-29
Forward local ports 20 to 24, and 26 to 30, bound to 192.0.2.1
.TP
-t ~20000-20010
--
2.38.1
next reply other threads:[~2023-01-06 20:08 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-06 20:08 Laine Stump [this message]
2023-01-09 2:33 ` [PATCH] Correct port ranges in --tcp-ports examples David Gibson
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