Cisco Cisco TelePresence Video Communication Server Expressway 릴리즈 노트
Installing language packs
Cisco TelePresence Video Communication Server Software Release Notes (X8.5.3)
Page 14 of 26
Note that certain features introduced in the most recent software version (such as mobile and remote
access) require both the VCS Control and VCS Expressway systems to be running the same software
version.
access) require both the VCS Control and VCS Expressway systems to be running the same software
version.
DNS configuration on CUCM
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We strongly recommend that all CUCMs in clusters used for MRA have their records configured in DNS for
both forward and reverse lookup.
both forward and reverse lookup.
Backing up 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:
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:
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.
Upgrading from older releases
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We strongly recommend installing a new server certificate if you are upgrading from any version of VCS
released prior to X8.1.1. 0
released prior to X8.1.1. 0
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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.
When you generate a CSR in X8, the application puts csr.pem and privkey.pem into
/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.
When you generate a CSR in X7, the application puts csr.pem and privkey_csr.pem into
/tandberg/persistent/certs.
When you generate a CSR in X8, the application puts csr.pem and privkey.pem into
/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.
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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.
You must first upgrade to X5.2 and then to X7.n or later. See the X5.2 release notes for details.
Installing language packs
You can install new language packs or install an updated version of an existing language pack.
Language packs are downloaded from the same area on cisco.com from where you obtain your VCS
software files. All available languages are contained in one language pack zip file. Download the appropriate
language pack version that matches your software release.
software files. All available languages are contained in one language pack zip file. Download the appropriate
language pack version that matches your software release.
After downloading the language pack, unzip the file to extract a set of .tlp files, one per supported language.
To install a .tlp language pack file:
1. Go to
Maintenance > Language
.
2. Click Browse and select the .tlp language pack file you want to upload.
3. Click Install.