From: Jennifer Bellucci (Jennifer_bellucci@hotmail.com)
Date: Wed Jan 08 2003 - 14:57:25 GMT-3
I could be wrong or just do not understand the question. Have a look
below...is this what you are looking for? It was taken from my c2500. Am I
totally off the mark?
Thanks
r1#v
Cisco Internetwork Operating System Software
IOS (tm) 2500 Software (C2500-JOS56I-L), Version 12.1(5)T9, RELEASE
SOFTWARE (f
c1)
TAC Support: http://www.cisco.com/tac
Copyright (c) 1986-2001 by cisco Systems, Inc.
Compiled Mon 25-Jun-01 01:43 by cmong
Image text-base: 0x0307EE20, data-base: 0x00001000
ROM: System Bootstrap, Version 11.0(10c), SOFTWARE
BOOTFLASH: 3000 Bootstrap Software (IGS-BOOT-R), Version 11.0(10c), RELEASE
SOFT
WARE (fc1)
r1 uptime is 37 minutes
System returned to ROM by power-on
System image file is "flash:c2500-jos56i-l.121-5.T9.bin"
cisco 2522 (68030) processor (revision M) with 14336K/2048K bytes of memory.
Processor board ID 05375389, with hardware revision 00000003
Bridging software.
X.25 software, Version 3.0.0.
SuperLAT software (copyright 1990 by Meridian Technology Corp).
TN3270 Emulation software.
Basic Rate ISDN software, Version 1.1.
1 Ethernet/IEEE 802.3 interface(s)
2 Serial network interface(s)
8 Low-speed serial(sync/async) network interface(s)
1 ISDN Basic Rate interface(s)
32K bytes of non-volatile configuration memory.
16384K bytes of processor board System flash (Read ONLY)
Configuration register is 0x2102
r1#t
Enter configuration commands, one per line. End with CNTL/Z.
r1(config)#class-map jbell
r1(config-cmap)#match ip dscp 46
r1(config-cmap)#match ip dscp 46 ?
<0-63> Differentiated services codepoint value
af11 Match packets with AF11 dscp (001010)
af12 Match packets with AF12 dscp (001100)
af13 Match packets with AF13 dscp (001110)
af21 Match packets with AF21 dscp (010010)
af22 Match packets with AF22 dscp (010100)
af23 Match packets with AF23 dscp (010110)
af31 Match packets with AF31 dscp (011010)
af32 Match packets with AF32 dscp (011100)
af33 Match packets with AF33 dscp (011110)
af41 Match packets with AF41 dscp (100010)
af42 Match packets with AF42 dscp (100100)
af43 Match packets with AF43 dscp (100110)
cs1 Match packets with CS1(precedence 1) dscp (001000)
cs2 Match packets with CS2(precedence 2) dscp (010000)
cs3 Match packets with CS3(precedence 3) dscp (011000)
cs4 Match packets with CS4(precedence 4) dscp (100000)
cs5 Match packets with CS5(precedence 5) dscp (101000)
cs6 Match packets with CS6(precedence 6) dscp (110000)
cs7 Match packets with CS7(precedence 7) dscp (111000)
default Match packets with default dscp (000000)
ef Match packets with EF dscp (101110)
<cr>
r1(config-cmap)#match ip ?
dscp Match IP DSCP (DiffServ CodePoints)
precedence Match IP precedence
rtp Match RTP port nos
r1(config-cmap)#match ip
----- Original Message -----
From: "John Underhill" <stepnwlf@magma.ca>
To: <ccielab@groupstudy.com>
Sent: Tuesday, January 07, 2003 3:38 PM
Subject: DSCP
> Okay, with the 3550, you can map cos/tos bits to dscp values with the mls
qos
> map command, but I can't find anything similar in 12.1 on a 2500.. What I
need
> to know is.. how do you make the mappings between precedence values and
dscp,
> and/or, how do you mark incoming flows with the dscp values? With 12.2,
you
> can mark a flow with a class-map, but in 12.1 the option is not available,
> only to map with a precedence, yet, you can still use the dscp marker in
wred
> CBWFQ.. Any ideas?
> .
.
This archive was generated by hypermail 2.1.4 : Sat Feb 01 2003 - 07:33:45 GMT-3