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iproute: update dsfield file values

Message ID 20140914204353.5a0579be@urahara
State Accepted, archived
Delegated to: stephen hemminger
Headers show

Commit Message

Stephen Hemminger Sept. 15, 2014, 3:43 a.m. UTC 
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(-)
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Patch

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