Cisco Systems CPE-CS3 User Manual
January 2000
Contents
Release Notes for CPE/CS3 Switch Software
Release 2.2.0.3 for Cisco MGX 8240 Private Line
Service Gateway
Introduction
New and Changed Information
Upgraded Products
Caveats
Resolved Caveats - Release 2.2.0.1
Open Caveats - Release 2.2.0.1
Resolved Caveats - Release 2.1.0.6
Open Caveats - Release 2.1.0.6
Related Documentation
Hardware Documents
Software Document
Cisco Connection Online
Documentation CD-ROM
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Copyright © 1999. Cisco Systems, Inc. All rights reserved.
Introduction
Introduction
These release notes summarize the functions of the Cisco MGX 8240 Private Line Service Gateway
switch software, Release 2.2.0.3. These notes describe new features and enhancements as well as a list
of known caveats that have been fixed and verifiedsincethe previous deployed Release (1.1.2.10). The
document also lists open caveats.
These notes are intended for customer functional and operational groups and Cisco System Engineers
responsible for installing and provisioning the Cisco MGX 8240 Private Line Service Gateway.
New and Changed Information
The Cisco MGX 8240 Private Line Service Gateway systems previously shipped are to be upgraded to
the new switch software.
The purpose of this release is to resolve problems found in the switch functions. Therefore, there are
no new features as part of this release.
The following fixes and enhancements have been incorporated into Release 2.2.0.3:
• Support for APS protected Channelized Access OC3 interface
• Major rework and improvement of redundancy
• Support of 2016 DS0 circuits
• SNMP trap IP address changes and enhancements
• CES connection loopback towards TDM or ATM
• Connection BERT towards TDM or ATM
• OAM loopback delay test
• DS1 Out-Of-Frame Stats
• Connection based control of Loss of Cells reporting
• T1 SF and ESF loopback support
• Improved bootup diagnostics
Upgraded Products
The software upgrade procedure supports the following Switch Software Releases:
• 1.1.2.10 (general release of 3/5/99)
• 2.1.0.6 (general release of 8/11/99)
• 2.2.0.1 (genera release of 9/9/99)
Note All Releases prior to Release 1.1.2.10 must first be upgraded to Release1.1.2.10 using the
upgrade procedure for Release 1.1.2.10, before this Release can be applied.
Before the Cisco MGX 8240 CPE software can be upgraded, the VCLI must first be upgraded to Version
2.1.0 or higher. Separate documents provide release notes for the VCLI and information on upgrade
procedures for the VCLI.
Release Notes for CPE/CS3 Switch Software Release 2.2.0.3
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78-10367-01
Caveats
Caveats
Finally, the Cisco MGX 8240 CPE can be upgraded from Release 1.1.2.10 directly to Relesae 2.2.0.3
or from Release 2.1.0.6 to Release 2.2.0.3 using the Upgrade Procedure provided in the accompanying
documentation.
The following bugs that existed in Release 2.2.0.1 have been fixed and verified in Release 2.2.0.3.
SeveritySeveSrityFunctional
DDTS Number
Dp31145 2 DS1 DS3 Receive
Dp18470 2 BERT Second Circuit
Dm83980 2 Reference
Dp18436 2 Upgrade Stale
Dp18901 2 Alarms Alarm Entity
Area
Clock
Problem
Description Corrected
Yellow Alarm
caused trunk
conditioning
on all DS1s.
BERTon same
circuit/DS1
fails.
Setting force
free run to
same value
causes
inadvertent
clock switch.
directories and
files cause
upgrade
failures.
Id has new
format.
Trunk
conditioning is
no longer sent
in this case.
Now
supported.
Settingtosame
value now has
no effect.
Stale
directories
removed; stale
files ignored.
To handle the
Access OC3
and provide a
scheme that
grows for
futurereleases,
the string
format was
modified.
Fixed.
Fixed.
Fixed
Fixed
Theformat had
to be changed.
Futurechanges
are not
anticipated.
78-10367-01
Release Notes for CPE/CS3 Switch Software Release 2.2.0.3
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