Cisco WAE-611-K9 Bedienungsanleitung PDF herunterladen (Seite 20)

Release Note for Cisco ACNS Software, Release 5.5.7

OL-13139-01

Open Caveats in Software Version 5.5.7

• CSCsc25501

Symptom: After you remove the no-auth rule on the Content Engine, the Content Engine continues

to apply the rule even if you enter the no rule enable command and then remove all of the pattern

lists.

Condition: This problem occurs if the no auth rule has been configured and then you remove it from

the Content Engine.

Workaround: Reload the Content Engine.

• CSCsc45058

Symptom: The Windows version of the PacketVideo player does not display video output. The

player indicates that buffering is occurring but no video or audio is rendered.

Condition: This problem occurs if the client is a PacketVideo player (a Windows simulator) and the

source is a PacketVideo server. (The actual mobile phone-based PacketVideo client plays

video/audio properly for the same program.)

Workaround: Use the QuickTime player or a VLC client to view the content from a Microsoft

Windows computer.

• CSCsc81316

Symptom: At the Content Engine, the client is refused access to the RealProxy client. The

Content Engine is also logging the following types of error messages:

Sep 2 11:50:30 prx03 wccp: %CE-WCCP-3-500001: RTSP Proxy may be down, keepalives

halted!

Sep 2 11:50:30 prx03 rtspd: %CE-WCCP-3-500057: wccp_liveness_update(): Could not send

alivemessage (tries 1). Success

Sep 2 11:50:38 prx03 MCM: Plugin MC_REAL_ERRORPLUGIN: 72: Error retrieving URL

`broadcast/.../reflector:35134' (Invalid path)

Sep 2 11:50:39 prx03 MCM: Plugin MC_REAL_ERRORPLUGIN: 74: Error retrieving

URL`broadcast/.../reflector:35137' (Invalid path)

Condition: This problem occurs when RealProxy is enabled on a Content Engine that is running the

ACNS 5.x software.

Workaround: Reload the Content Engine.

• CSCsc83129

Symptom: ACNS pre-positioned downloads are slower than downloads from the origin server. For

example, if you download a pre-positioned file from a Content Engine, the maximum download

speed is 3.5 Mbps. If you download the same file directly from the origin server, the maximum

download speed is 10 Mbps.

Condition: This problem occurs when a Content Engine CE-7305 is running the ACNS 5.3.5

softwareor a later release and the pre-positioned file is downloadedover a Gigabit Ethernet interface

with an HTTP bit rate set to 0 (unrestricted).

Workaround: You must upgrade to a version of the ACNS 5.4.x software in which this issue has not

been seen.

• CSCsd66331

Symptom: The DNS pin of a host does not take effect on the Content Engine until you reload the

DNS caching service on the Content Engine.

Condition: This problem occurs when the DNS pin configuration has been changed but the DNS

queries do not reflect the configuration changes.

Workaround: Disable and enable the DNS cache on the Content Engine.

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