Cisco Cisco MGX 8880 Media Gateway Notas de publicación
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Release Notes for Cisco Voice Switch Service Module (VXSM) Release 5.2.10.201
Part Number OL-9215-01 Rev. A0, February 15, 2006
About Release 5.2.10.201
Resolved Caveates in Release 5.2.10.201................................................................. 16
Resolved Caveats in Release 5.2.10.200................................................................... 16
Removed Caveats in Release 5.2.10.200................................................................... 17
Related Documentation .................................................................................................... 17
Obtaining Documentation ................................................................................................ 18
Cisco.com .................................................................................................................. 18
Documentation DVD .................................................................................................. 18
Ordering Documentation ........................................................................................... 18
Documentation Feedback ................................................................................................. 19
Cisco Product Security Overview ..................................................................................... 19
Reporting Security Problems in Cisco Products ........................................................ 19
Obtaining Technical Assistance ....................................................................................... 20
Cisco Technical Support Website ............................................................................. 20
Submitting a Service Request ................................................................................... 21
Definitions of Service Request Severity ................................................................... 21
Obtaining Additional Publications and Information ......................................................... 21
About Release 5.2.10.201
The VXSM Release 5.2.10.201follows VXSM Release 5.2.10.200
New Features in Release 5.2.10.201
Release 5.2.10.201 is solely a maintenance release containing fixed anomalies but no new features.
Firmware Images
For each VXSM card type (OC-3, T1/E1, or T3), two firmware images are available, namely,
Non-CALEA and CALEA. At order time, the user must specify whether a Non-CALEA or CALEA
image is required.
Non-CALEA and CALEA. At order time, the user must specify whether a Non-CALEA or CALEA
image is required.
The Non-CALEA image supports three Media Gateway Call Control (MGC) protocols, namely, H.248,
MGCP, and TGCP. However, the image supports only one protocol at a time. The user must choose
between the H.248, MGCP, and TGCP versions when the image is first loaded from the PXM using the
setrev command.
MGCP, and TGCP. However, the image supports only one protocol at a time. The user must choose
between the H.248, MGCP, and TGCP versions when the image is first loaded from the PXM using the
setrev command.
The CALEA image supports TGCP and MGCP only. The protocol must be explicitly selected when the
image is loaded from the PXM using the setrev command.
image is loaded from the PXM using the setrev command.