Cisco Cisco TelePresence Video Communication Server Expressway 릴리즈 노트
However, we do support a traversal zone link from one Cisco VCS system to another that is running the previous
major release of Cisco VCS. This means that you do not have to simultaneously upgrade your Cisco VCS Control and
Cisco VCS Expressway systems.
major release of Cisco VCS. This means that you do not have to simultaneously upgrade your Cisco VCS Control and
Cisco VCS Expressway systems.
Note that certain features introduced in recent software versions (such as Mobile and Remote Access) require both
the Cisco VCS Control and Cisco VCS Expressway systems to be running the same software version.
the Cisco VCS Control and Cisco VCS Expressway systems to be running the same software version.
Back up Cisco VCS units delivered with X6.1 pre-installed
If your system was delivered with X6.1 pre-installed, you must make some configuration changes before using the
backup process. You do not need to follow these additional steps if you do not have X6.1 installed or your installation
of X6.1 is the result of an upgrade from a previous release. To ensure that all of your data is backed up:
backup process. You do not need to follow these additional steps if you do not have X6.1 installed or your installation
of X6.1 is the result of an upgrade from a previous release. To ensure that all of your data is backed up:
1.
Log in to the Cisco VCS as root user.
2.
Enter the following commands:
mkdir /tandberg/persistent/oti
mkdir /tandberg/persistent/management
3.
Exit the root account.
Upgrade from older releases
■
We strongly recommend installing a new server certificate if you are upgrading from any version of Cisco VCS
released prior to X8.1.1.
released prior to X8.1.1.
■
The certificate signing request storage location changed in X8.
When you generate a CSR in X7, the application puts csr.pem and privkey_csr.pem into
/tandberg/persistent/certs.
/tandberg/persistent/certs.
When you generate a CSR in X8, the application puts csr.pem and privkey.pem into
/tandberg/persistent/certs/generated_csr.
/tandberg/persistent/certs/generated_csr.
If you want to upgrade from X7 and have an unsubmitted CSR, then we recommend discarding the CSR before
upgrade, and then regenerating the CSR after upgrade.
upgrade, and then regenerating the CSR after upgrade.
■
You cannot upgrade to X7.n or later from releases prior to X5.1.
You must first upgrade to X5.2 and then to X7.n or later. See the X5.2 release notes for details.
Using the Bug Search Tool
The Bug Search Tool contains information about open and resolved issues for this release and previous releases,
including descriptions of the problems and available workarounds. The identifiers listed in these release notes will
take you directly to a description of each issue.
including descriptions of the problems and available workarounds. The identifiers listed in these release notes will
take you directly to a description of each issue.
To look for information about a specific problem mentioned in this document:
1.
Using a web browser, go to the
2.
Sign in with a cisco.com username and password.
3.
Enter the bug identifier in the Search field and click Search.
To look for information when you do not know the identifier:
1.
Type the product name in the Search field and click Search.
2.
From the list of bugs that appears, use the Filter drop-down list to filter on either Keyword, Modified Date,
Severity, Status, or Technology.
Severity, Status, or Technology.
Use Advanced Search on the Bug Search Tool home page to search on a specific software version.
The Bug Search Tool help pages have further information on using the Bug Search Tool.
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Cisco TelePresence Video Communication Server Release Note
Using the Bug Search Tool