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Community Member

WAAS CM graphs have disappeared

Hello,

My WAAS configuration is up and running but I have lost the graphs from the CM dashboard. Can you tell me how to retrieve them please ?

Also, I have set up the service to intercept and optimise SSL traffic but it just logs them as pass-through only. How can I confirm the WAE-WAE peering is working correctly. The branch side is inline and the core side WCCP.

Best regards

Stephen

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Cisco Employee

WAAS CM graphs have disappeared

Hi Stephen,

No you do not have to import the server side WAE certificate to branch side WAE.

Looks like you may want to open a TAC case to handle this one. Policies and Traffic path (Asymmetric route) are the most likely reason why theo ptimization does not work.

Regards.

3 REPLIES
Cisco Employee

WAAS CM graphs have disappeared

Hi Stephen,

Not sure about the WAAS CM graph issue. There were couple of defects on this one in earlier releases. If you can provide us sh ver from CM or version details from CM, it may help us. Couple of things you may want to try:

1. Make sure is - open port 8443 and 443 between CM and WAEs.

2. You can try database repair on CM.

WAVE294-1#cms database maintenance full

WAVE294-1#cms database validate

About the SSL config, few questions:

1. Is this working between other sites?

2. was this working before or this is the first time you are trying to optimize SSL?

3. Please follow the steps mentioned in this link to make sure the config is defined properly: http://www.cisco.com/en/US/docs/app_ntwk_services/waas/waas/v441/configuration/guide/policy.html#wp1096862
4. When you say that connection is in pass thru, what exactly it is showing up as ? PT  Pass thru or PT  pass thru due to policy configured?

Regards.

Community Member

WAAS CM graphs have disappeared

Hello Bhavin,

It all appears as in the document. A simple question, Do I have to generate a certificate on the core WAE and import into the branch WAE ? I can see the traffic being hit based on my interception access lists but none of it is being optimised and all classified as 'pass-thru'. The server ceritifcate is correctly installed on the CM and both WAEs have the secure store initialised and open. I have correctly defined the SSL application (443), classifier and policy.

This is from the core WAE

WADMZJA02#sh stat tfo detail
  Total number of connections                          : 0
  No. of active connections                            : 0
  No. of pending (to be accepted) connections          : 0
  No. of bypass connections                            : 0
  No. of normal closed conns                           : 0
  No. of reset connections                             : 0
     Socket write failure                              : 0
     Socket read failure                               : 0
     WAN socket close while waiting to write           : 0
     AO socket close while waiting to write            : 0
     WAN socket error close while waiting to read      : 0
     AO socket error close while waiting to read       : 0
     DRE decode failure                                : 0
     DRE encode failure                                : 0
     Connection init failure                           : 0
     WAN socket unexpected close while waiting to read : 0
     Exceeded maximum number of supported connections  : 0
     Buffer allocation or manipulation failed          : 0
     Peer received reset from end host                 : 0
     DRE connection state out of sync                  : 0
     Memory allocation failed for buffer heads         : 0
     Unoptimized packet received on optimized side     : 0
  Data buffer usages:
     Used size:          0 B,  B-size:        0 B,  B-num: 0
     Cloned size:        0 B,  B-size:        0 B,  B-num: 0
  Buffer Control:
     Encode size:        0 B,  slow:          0,  stop:          0
     Decode size:        0 B,  slow:          0,  stop:          0
  AckQ Control:
     Total:          0, Current:          0
  Scheduler:
     Queue Size: IO:          0,  Semi-IO:          0, Non-IO:          0
     Total Jobs: IO:          0,  Semi-IO:          0, Non-IO:          0
   Policy Engine Statistics
   -------------------------
   Session timeouts: 0,  Total timeouts: 0
   Last keepalive received 00.3 Secs ago
   Last registration occurred 16:59:39.8 Hours:Mins:Secs ago
   Hits:                     1036, Update Released:                   1007
   Active Connections:          0, Completed Connections:               27
   Drops:                       0
   Rejected Connection Counts Due To: (Total: 2)
      Not Registered      :          2,  Keepalive Timeout   :          0
      No License          :          0,  Load Level          :          0
      Connection Limit    :          0,  Rate Limit          :          0
      Minimum TFO         :          0,  Resource Manager    :          0
      Global Config       :          0,  TFO Overload        :          0
      Server-Side         :          0,  DM Deny             :          0
      No DM Accept        :          0
   Auto-Discovery Statistics
   -------------------------
   Total Connections queued for accept:  0
   Connections queuing failures:         0
   Socket pairs queued for accept:       0
   Socket pairs queuing failures:        0
   AO discovery successful:              0
   AO discovery failure:                 0

WADMZJA02#sh stat appl SSL
Application           Inbound                Outbound
                      ---------------------- ----------------------
SSL
  Opt TCP Plus:
     Bytes                                 0                      0
     Packets                               0                      0
  Orig TCP Plus:
     Bytes                                 0                      0
     Packets                               0                      0
  Opt Preposition:
     Bytes                                 0                      0
     Packets                               0                      0
  Orig Preposition:
     Bytes                                 0                      0
     Packets                               0                      0
  Opt TCP Only:
     Bytes                                 0                      0
     Packets                               0                      0
  Orig TCP Only:
     Bytes                                 0                      0
     Packets                               0                      0
  Internal Client:
     Bytes                           1116201                2690394
     Packets                            7147                   7904
  Internal Server:
     Bytes                              1242                   2543
     Packets                              13                      9
  PT Client:
     Bytes                                                        0
     Packets                                                      0
  PT Server:
     Bytes                                                  3934411
     Packets                                                  24296
                      Active                 Completed
                      ---------------------- ----------------------
  Opt TCP Plus                             0                      0
  Preposition                              0                      0
  Opt TCP Only                             0                      0
  Internal Client                          0                    790
  Internal Server                          0                      2
  PT No Peer                               0                      0
  PT Config                                0                      0
  PT Intermediate                          0                      0
  PT_Other                                 0                    900

The branch WAE

WAHKHK01#sh stat appl SSL
Application           Inbound                Outbound
                      ---------------------- ----------------------
SSL
  Opt TCP Plus:
     Bytes                                 0                      0
     Packets                               0                      0
  Orig TCP Plus:
     Bytes                                 0                      0
     Packets                               0                      0
  Opt Preposition:
     Bytes                                 0                      0
     Packets                               0                      0
  Orig Preposition:
     Bytes                                 0                      0
     Packets                               0                      0
  Opt TCP Only:
     Bytes                                 0                      0
     Packets                               0                      0
  Orig TCP Only:
     Bytes                                 0                      0
     Packets                               0                      0
  Internal Client:
     Bytes                           3055670                7711010
     Packets                           20596                  26199
  Internal Server:
     Bytes                              3707                   8357
     Packets                              38                     32
  PT Client:
     Bytes                                                447089031
     Packets                                                 470767
  PT Server:
     Bytes                                                134129850
     Packets                                                 384601
                      Active                 Completed
                      ---------------------- ----------------------
  Opt TCP Plus                             0                      0
  Preposition                              0                      0
  Opt TCP Only                             0                      0
  Internal Client                          2                   2171
  Internal Server                          0                      6
  PT No Peer                               0                    115
  PT Config                                0                      0
  PT Intermediate                          0                      0
  PT_Other                                16                  14624

Best regards

Stephen

Cisco Employee

WAAS CM graphs have disappeared

Hi Stephen,

No you do not have to import the server side WAE certificate to branch side WAE.

Looks like you may want to open a TAC case to handle this one. Policies and Traffic path (Asymmetric route) are the most likely reason why theo ptimization does not work.

Regards.

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