Cisco Cisco TelePresence Video Communication Server Expressway 릴리즈 노트
Open caveats
Cisco TelePresence Video Communication Server X7.0.2 Software Release Notes
Page 17 of 32
Open caveats
The following issues currently apply to this version of the Cisco VCS.
Internal
reference
reference
Identifier
Summary
59485
CSCtu06577
VCS may crash and report a SIGSEGV fault:
Symptoms: Cisco VCS may crash, and an alarm be raised stating that an
unexpected software error was detected in app with a SIGSEGV fault. A crash
report will also be generated and when this is analyzed a call to
sha1_block_data_order() in libcrypto is seen in the trace back.
Conditions: This was is on a Cisco VCS release X7.0.1
Workaround: There is no workaround at this time.
Symptoms: Cisco VCS may crash, and an alarm be raised stating that an
unexpected software error was detected in app with a SIGSEGV fault. A crash
report will also be generated and when this is analyzed a call to
sha1_block_data_order() in libcrypto is seen in the trace back.
Conditions: This was is on a Cisco VCS release X7.0.1
Workaround: There is no workaround at this time.
69881
CSCtr80148
TURN server port configuration: if the port of the TURN server is changed
while the TURN server is running, then the TURN server must be restarted
before the port change takes effect. This can be achieved by turning TURN
services Off and then On again from the TURN configuration page.
while the TURN server is running, then the TURN server must be restarted
before the port change takes effect. This can be achieved by turning TURN
services Off and then On again from the TURN configuration page.
79180
CSCtr28842
Out of date call and registration status: call and registration status displays
can be out of date if the status changes mid-call or mid-registration. Some of the
call/registration status information that is displayed is only updated when the call
ends.
can be out of date if the status changes mid-call or mid-registration. Some of the
call/registration status information that is displayed is only updated when the call
ends.
83660
CSCtt13556
When a new policy service is created or modified its status defaults to
Active:
Symptom: when a policy service is created or modified its status defaults to
Active. It can remain as Active for 30 seconds - long enough to convince the user
that it really is active, even if it subsequently fails.
Workaround: after creating or modifying a policy service, wait 30 seconds and
then refresh the policy services page.
Active:
Symptom: when a policy service is created or modified its status defaults to
Active. It can remain as Active for 30 seconds - long enough to convince the user
that it really is active, even if it subsequently fails.
Workaround: after creating or modifying a policy service, wait 30 seconds and
then refresh the policy services page.
84054
CSCts02660
Seconds since last refresh and Seconds to expiry do not update on the web
interface: the Seconds since last refresh and Seconds to expiry fields on the
Registration details web page do not get updated if a manual refresh of the web
page is performed.
interface: the Seconds since last refresh and Seconds to expiry fields on the
Registration details web page do not get updated if a manual refresh of the web
page is performed.
86253
CSCtr80175
Cisco VCS Starter Pack Express and remote authentication of login
account credentials requires lower case usernames: when setting up user
(FindMe) accounts you must enter the account usernames in lower case. If
usernames are created with mixed or upper case the user will not be able to log
in to the Cisco VCS. Note that passwords are case sensitive.
This issue applies only if you have a Cisco VCS Starter Pack Express and are
using remote (LDAP) authentication of login account credentials.
account credentials requires lower case usernames: when setting up user
(FindMe) accounts you must enter the account usernames in lower case. If
usernames are created with mixed or upper case the user will not be able to log
in to the Cisco VCS. Note that passwords are case sensitive.
This issue applies only if you have a Cisco VCS Starter Pack Express and are
using remote (LDAP) authentication of login account credentials.
87105
CSCtr37987
During normal operation the system temp alarm got raised on the VCS but
didn't clear:
didn't clear:
The user might see the following in the /var/log/messages:
hwstatus: Event="Application Crash" Detail="Traceback (most recent call last):,
File '/bin/hwstatus.py'
hwstatus: Event="Application Crash" Detail="Traceback (most recent call last):,
File '/bin/hwstatus.py'
88103
CSCtr77670
SIP DNS zone defaults to UDP: searches made through DNS zones use UDP
for A record lookups. They do this even if UDP is disabled at the SIP protocol
level (on the SIP page). However, if SIP UDP is disabled, the call will not
connect.
This scenario is more likely to occur in new installations of X7 software which has
SIP UDP disabled by default.
The workaround is to enable SIP UDP.
for A record lookups. They do this even if UDP is disabled at the SIP protocol
level (on the SIP page). However, if SIP UDP is disabled, the call will not
connect.
This scenario is more likely to occur in new installations of X7 software which has
SIP UDP disabled by default.
The workaround is to enable SIP UDP.
88239
CSCtr80189
Viewing web pages with IE8 in compatibility mode: there are display
problems with the Cisco VCS web interface when viewing web pages with IE8 in
compatibility mode. The workaround is to switch off IE8 compatibility mode.
problems with the Cisco VCS web interface when viewing web pages with IE8 in
compatibility mode. The workaround is to switch off IE8 compatibility mode.
88376
CSCtr77658
Cisco VCS sends SIP INFO for content channel without stream ID: when