WAAS Optimization problem

Hello experts,
I have a problem about the WAAS optimization.
The topology is...
Center: 7200 Router working with WCCP (512 WAE)
Edge: 2800 Router working with WCCP (612 WAE)
When i tried to reach the Database (behind the 7200 Router) from the Edge site. its working! but during this time, when i look the Current Connection status, there is no optimization traffic(you can see the attach file).
I have done this setup, demo etc. too many times, but the first time i encountered such a problem.
you can see the configuration at the below.
By the way, when i look the "show ip wccp" command output. there is no traffic on Service identifier 62. Do we need to see increased this traffic?
Thanks in advance for your help.
BM-7206-METRO#show ip wccp
Global WCCP information:
    Router information:
        Router Identifier:                   10.200.200.193
        Protocol Version:                    2.0
    Service Identifier: 61
        Number of Service Group Clients:     1
        Number of Service Group Routers:     1
        Total Packets s/w Redirected:        37207
          Process:                           0
          Fast:                              0
          CEF:                               37207
        Service mode:                        Open
        Service access-list:                 -none-
        Total Packets Dropped Closed:        0
        Redirect access-list:                199
        Total Packets Denied Redirect:       1074214
        Total Packets Unassigned:            0
        Group access-list:                   -none-
        Total Messages Denied to Group:      0
        Total Authentication failures:       0
        Total Bypassed Packets Received:     0
    Service Identifier: 62
        Number of Service Group Clients:     1
        Number of Service Group Routers:     1
        Total Packets s/w Redirected:        0
          Process:                           0
          Fast:                              0
          CEF:                               0
        Service mode:                        Open
        Service access-list:                 -none-
        Total Packets Dropped Closed:        0
        Redirect access-list:                -none-
        Total Packets Denied Redirect:       0
        Total Packets Unassigned:            0
        Group access-list:                   -none-
        Total Messages Denied to Group:      0
        Total Authentication failures:       0
        Total Bypassed Packets Received:     0
CORE_WAE
configure terminal
primary-interface gigabitEthernet 1/0
device mode application-accelerator
central-manager address 10.10.10.10
cms enable
wccp version 2
wccp router-list 1 2.2.2.1 (ROUTER IP add)
wccp tcp-promiscuous router-list-num 1
EDGE_WAE
configure terminal
primary-interface gigabitEthernet 1/0
device mode application-accelerator
central-manager address 10.10.10.10
cms enable
wccp version 2
wccp router-list 1 1.1.1.1
wccp tcp-promiscuous router-list-num 1
CORE_ROUTER
ip wccp version 2
ip wccp 61
ip wccp 62
interface gi 2/0 (LAN)
ip wccp 61 redirect in
interface gi 3/0.26 (WAN) (Note: also this interface have a Tunnel int. connect to edge router tunnel int.)
ip wccp 62 redirect in
interface gi 1/0 (WAE LAN)
ip wccp redirect exclude in
ip cef
EDGE_ROUTER
ip wccp version 2
ip wccp 61
ip wccp 62
interface gi 1/0 (LAN)
ip wccp 61 redirect in
interface ATM 2/0.1 (WAN) (Note: also this interface have a Tunnel int. connect to central router tunnel int.)
ip wccp 62 redirect in
interface gi 2/0 (WAE LAN)
ip wccp redirect exclude in
ip cef

Hi Zach
Center router IOS version is c7200-advipservicesk9_li-mz.124-11.T.bin
Edge router IOS version is c2800nm-adventerprisek9-mz.124-9.T2.bin
Also you can see the configurations at the attach
Thanks,
My best.
CORE WAE CONFIG:
Based on the input, the following configurations will be done:
       central-manager address 10.166.0.10
       interface GigabitEthernet 1/0
         ip address 10.166.0.20 255.255.0.0
         autosense
       exit
       ip default-gateway 10.166.0.1
       ip name-server 10.201.0.201
       ip domain-name tcmb.gov.tr
       primary-interface GigabitEthernet 1/0
       hostname CORE
       clock timezone UTC 0 0
       wccp version 2
       wccp router-list 8 10.166.0.1
       wccp tcp-promiscuous router-list 8
       cms enable
EDGE WAE CONFIG:
Based on the input, the following configurations will be done:
        central-manager address 10.166.0.10
        interface GigabitEthernet 1/0
          ip address 10.126.2.20 255.255.255.0
          autosense
        exit
        ip default-gateway 10.126.2.1
        ip name-server 10.201.0.201
        ip domain-name tcmb.gov.tr
        primary-interface GigabitEthernet 1/0
        hostname EDGE
        clock timezone UTC 0 0
        wccp version 2
        wccp router-list 8 10.126.2.1
        wccp tcp-promiscuous router-list 8
        cms enable

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AND a.customer_no < '5%'
AND a.customer_no LIKE '10027'
AND a.org_code LIKE '510'
Does the query bring back the expected results? There appears to be an issue with your customer_no logic. The only customer_no that will meet your criteria is '10027', the < '5%' appears redundant.
with a as (
select '10027' customer_no from dual union all
select '10027x' customer_no from dual)
select *
from a
where a.customer_no < '5%'
and a.customer_no like '10027';Also, your LIKE operators can be rewritten as '=' if you do not use wildcards, ie '%' or '_'.
If the active_work_order table is larger than the others, you may want to use the smallest table when comparing the customer_no column as it may assist in the execution path.

What kind of mathematical optimization problems exits in SAP? (NP problems)

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I think that no exists standard routines about NP problems in SAP.
OK. But this is not what I asked for.
What kind of mathematical optimization problems exits in SAP? (NP problems)
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br,
KS

ASC_KS wrote:
Thanx for the help.
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Regards,
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Ok,
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Log in your normal development client in for your productive client in your productive system.
0.
1. call SPRO
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activate :
SOLMAN40_MOPZ_TTYP_SLMO_000
SOLMAN40_CHARM_PROXYFACT_001
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or call transaction AISUSER in your dev client.
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For installing SPS you must get a maintenance certificate.
/greetings nico
Edited by: Nico Effenberger on Jan 20, 2009 7:57 AM

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Hello all,
We recently deployed WAAS (4.1) system in our datacenter / remote office. The setup is fairly basic from what i'm being told. 2 application accelerators, and one central management device, nothing too tricky. We've opted to use WCCP redirection instead of inline mode.
All WAE's are registered to my CM, the problem i'm running into is at my remote site, after turning on WCCP redirection on my routers, all CIFS file shares stop working between sites. I have file servers at both locations, and after redirecting the traffic to my accelerator, I can no longer access file shares from my remote site to my central office, and vice versa.
The configs are very much default on the WAE's, everything is using automatic discovery, which I was assuming wouldn't cause any problems like this, and I admit that i'm not up to speed on the in's and out's of WAAS.
Any help is appreciated as always!
Thanks -
Jon

Sure:
The servers are Windows Server 2k3, no DFS here at all. These are dell SAN's that we use for storage.
I did see traffic hitting the WAE's, before I stopped redirecting traffic at my remote site, http / https, & domain services & exchange traffic were being optimzed. Basically what happens is after I start redirecting traffic to my remote site WAE's, file shares stop working, so I can't leave them running very long :).
I can post some of the config requests below, but since I'm no longer redirecting traffic to my WAE's, this is going to "skew" the results of the commands.
I did find a post in this forum that said I should upgrade my WAE's to 4.1.5(f), because an MS hotfix KB980232 possibly breaks CIFS accelerated connections. I'm working on downloading & upgrading my accelerators now & will let you know if this fixes my issue.
"We have seen the problems first hand and I would recommend against this patch if accelerating CIFS connections."
http://www.microsoft.com/technet/security/bulletin/MS10-020.mspx
Attached are the show commands you requested.
Thanks!
Jon

Urgent ! Router-WAAS WCCP problem

I have dot1q enabled 7507 connecting frame relay branch to data centre.
Core WAAS sits on a VLAN subinterface.
As soon as I enable "ip wcccp redirect 61 in" on VLAN trunked interface, I am loosing connection to the branch.
the config is here..
interface GigabitEthernet4/0/0
description Core Data Centre Trunk VLAN 3,120 to SWDC03 3/16
no ip address
no ip redirects
no ip unreachables
no ip proxy-arp
load-interval 30
negotiation auto
no cdp enable
interface GigabitEthernet4/0/0.3
description Core Data Centre VLAN
encap dot1q 3
ip address xxxx
ip wccp 61 redirect in
no ip redirects
no ip unreachables
no ip proxy-arp
ip nbar protocol-discovery
ip route-cache flow
no cdp enable
standby 3 ip 10.64.205.17
standby 3 priority 150
standby 3 preempt
interface GigabitEthernet4/0/0.120
description Core WAAS VLAN120
encap dot1q 120
ip address yyyyyyy
ip wccp redirect exclude in
no ip redirects
no ip unreachables
interface Serial0/0/3.64 point-to-point
ip wccp 62 redirect in
The IOS version is rsp-jsv-mz.123-17b and WAAS version 4.0.13.I have tested this before without VLAN trunking on another router using a seperate interface and it was working.Any idea ?
thanks

thanks guys. I will explain the problem a bit more.When WAAS sits on a seperate i/f on WAN router, it works fine. i.e "wccp redirect 61 in " on interface connecting WAN router to Data Centre and "wccp redirect 62 in" on WAN frame relay. Then I configured the i/f connecting WAN router to Data Centre as dot1q trunk and a dedicated VLAN is created for WAAS. The default gateway for WAAS is HSRP address in 6509s. The WCCP router address configured in WAAS is the loopback0 address of the WAN router. The "wccp redirect 62 in" on WAN frame relay stays same. However, " wccp redirect 61 in " carried to a new subinterface on the same access as WAAS VLAN.
All WCCP commands show that there is a connection between WAAS and WAN router, packet count goes up. However, all TCP sessions to the brach (initiated from the Data Centre) fail. I have also tested with and without "wccp redirect exclude in" on WAAS VLAN subinterface without success. Since I had to install the branch the WAAS on the weekend, I moved WAAS back to dedicated interface on WAN router. It works fine but I can not implement redundancy.
The suggestion was to make WAN router subinterface HSRP active rather than 6509 MSFCs.So WAAS talks to WAN routers loopback address and default gateway also points to the same router rather than MSFC. I have not had a chance to test this but I will test in the coming weeks. I was also suggested to use layer2 redirection on 6509 but did not have any chance to look at it closely.
thanks
Serhat

WAAS Optimization problem

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