| buska 2003-11-10, 10:00 am |
| Situation is like This:
lets say i have two users REZO & TAZO, REZO has bandwidth 64(CIR) & TAZO has bandwidth 64 (CIR),
here is what i want to do,
When the REZO is working and TAZO not, REZO must take bandwidth of TAZO, so REZO will have
128, but When TAZO begins to work the traffic will be divided and TAZO will get his 64.
Below here is the config which i have, This config works but the same time is not workable,
BECOUSE: 1) when REZO & TAZO begins to download the file The pings are too high more than 1500-2000 ms.
2) when REZO downloads the file and the same time begins to downlaod the second the bandwidth for second
download is too low and third download dosn`t begins at all, so it`s seems than REZO`s bandwidth (64) is not
divided, The same situation is for TAZO.
access-list 136 deny ip 80.83.128.0 0.0.15.255 host 80.83.138.18
access-list 136 permit ip any host 80.83.138.18
access-list 138 permit ip host 80.83.128.42 host 80.83.138.18
access-list 138 deny ip 80.83.128.0 0.0.15.255 host 80.83.138.19
class-map match-any tazo
match access-group 138
class-map match-any rezo
match access-group 136
class-map match-any all
match class-map rezo
match class-map tazo
!
!
policy-map shape
class rezo
bandwidth 64
class tazo
bandwidth 64
policy-map final
class all
shape average 128000
service-policy shape
Interface e1/0
ip cef (is enabled)
fair-queue (is enabled)
service-policy output shape
NOTE: I tried this config with IP CEF enabled & disabled, and with fair-queue enabled & disabled, the result is the same.
the cisco is 3640 and the IOS is:
as1#sh ver
Cisco Internetwork Operating System Software
IOS (tm) 3600 Software (C3660-IS-M), Version 12.2(11)T2, RELEASE SOFTWARE (fc1)
TAC Support: http://www.cisco.com/tac
Copyright (c) 1986-2002 by cisco Systems, Inc.
Compiled Sat 12-Oct-02 16:07 by ccai
Image text-base: 0x60008940, data-base: 0x618A0000
ROM: System Bootstrap, Version 12.0(6r)T, RELEASE SOFTWARE (fc1)
as1 uptime is 15 weeks, 5 days, 9 hours, 24 minutes
System returned to ROM by power-on
System image file is "flash:c3660-is-mz.122-11.T2.bin"
cisco 3660 (R527x) processor (revision 1.0) with 254976K/7168K bytes of memory.
Processor board ID JAB043789ZU
R527x CPU at 225Mhz, Implementation 40, Rev 10.0, 2048KB L2 Cache
Bridging software.
X.25 software, Version 3.0.0.
SuperLAT software (copyright 1990 by Meridian Technology Corp).
3660 Chassis type: ENTERPRISE
3 Ethernet/IEEE 802.3 interface(s)
2 FastEthernet/IEEE 802.3 interface(s)
5 Serial network interface(s)
32 terminal line(s)
DRAM configuration is 64 bits wide with parity enabled.
125K bytes of non-volatile configuration memory.
32768K bytes of processor board System flash (Read/Write)
Configuration register is 0x2102 |