From: Stephen Hemminger <stephen@networkplumber•org>
To: netdev@vger•kernel.org
Subject: [PATCH] iproute: update dsfield file values
Date: Sun, 14 Sep 2014 20:43:53 -0700 [thread overview]
Message-ID: <20140914204353.5a0579be@urahara> (raw)
Update the rt_dsfield file to contain values defined in current RFC.
The days of TOS precedence are gone, even Cisco doesn't refer
to these in the documents.
---
etc/iproute2/rt_dsfield | 26 ++++++++++++--------------
1 file changed, 12 insertions(+), 14 deletions(-)
diff --git a/etc/iproute2/rt_dsfield b/etc/iproute2/rt_dsfield
index 496ef66..c0f3679 100644
--- a/etc/iproute2/rt_dsfield
+++ b/etc/iproute2/rt_dsfield
@@ -1,17 +1,6 @@
-0x00 default
-0x10 lowdelay
-0x08 throughput
-0x04 reliability
-# This value overlap with ECT, do not use it!
-0x02 mincost
-# These values seems do not want to die, Cisco likes them by a strange reason.
-0x20 priority
-0x40 immediate
-0x60 flash
-0x80 flash-override
-0xa0 critical
-0xc0 internet
-0xe0 network
+# Differentiated field values
+# These include the DSCP and unused bits
+0x0 default
# Newer RFC2597 values
0x28 AF11
0x30 AF12
@@ -25,3 +14,12 @@
0x88 AF41
0x90 AF42
0x98 AF43
+# Older values RFC2474
+0x20 CS1
+0x40 CS2
+0x60 CS3
+0x80 CS4
+0xA0 CS5
+0xC0 CS6
+0xE0 CS7
+0x5C EF
--
2.1.0
next reply other threads:[~2014-09-15 3:43 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-15 3:43 Stephen Hemminger [this message]
2014-09-15 11:06 ` [PATCH] iproute: update dsfield file values Jesper Dangaard Brouer
2014-09-15 11:48 ` Eric Dumazet
2014-09-15 11:52 ` Jesper Dangaard Brouer
2014-09-15 12:23 ` Eric Dumazet
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