Cisco Cisco IOS Software Release 12.2

Cisco IOS Release 12.2(7c) is a rebuild release for Cisco IOS Release 12.2(7). The caveats in this section 
are resolved in Cisco IOS Release 12.2(7c) but may be open in previous Cisco IOS releases.

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A Cisco AS5300 or Cisco AS5800 universal access server that is running tandem Voice over IP 
(VoIP) and ISDN traffic may display “%VTSP-3-DSPALARM” and “%VTSP-3-DSP_TIMEOUT” 
error messages. The error messages are displayed immediately after the access server is rebooted. 
There is no workaround. 

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A Cisco 7206VXR router that is using an 8-port multichannel T1 port adapter (PA-MC-8T1) and 
that is running Cisco IOS Release 12.1(8.04) may experience a continuous stream of 
“%POT1E1-3-FWFATAL” error messages:

%POT1E1-3-FWFATAL: Bay 5: firmware needsresetdue to fw watchdog timeout 

%POT1E1-3-FWFATAL: Bay 4: firmware needsresetdue to fatal softwareerrors

This condition has also been observed on a Cisco 7206VXR router that is running Cisco IOS 
Release 12.1(7.03) or Release 12.0(14)S3. There is no workaround. 

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A universal access server may display the following digital signal processor (DSP) error 

message:

%VTSP-3-DSP_TIMEOUT: DSP timeout on event 6: DSP ID=0x1241: DSP error stats

This symptom is observed on a Cisco AS5300 universal access server that is used as a 

voice gateway and that is running Cisco IOS Release 12.2(1a). This symptom has no impact on calls.

There is no workaround. 

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Traceback messages may be displayed if an ISDN voice or fax call is made after a dial peer is shut 
down by entering the shutdown interface configuration command. This symptom is observed with 
ISDN calls that are made on two phones through two Cisco AS5800 universal access servers that are 
running the c5800-p4-mz.122-6.4 image of Cisco IOS Release 12.2(6.4). There is no workaround. 

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When a rotary dial peer is used with the Debit Card 2.0.0 Tool Command Language (TCL), only the 
first and the last missed rotary attempts are sent to the RADIUS server. This symptom is observed 
on a Cisco AS5300 universal access server that is running Cisco IOS Release 12.2(2)XU03. 

This symptom occurs if more than two dial peers are tried in order to reach a destination when the 
Debit Card feature is used (with each dial peer set to use different priorities). This symptom occurs 
only if the aaa accounting connection h323 start-stop radius global configuration command is 
configured. There is no workaround. 

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A Cisco router boots the boot image in bootflash instead of booting the full Cisco IOS image from 
the disk if all of the following conditions are met:

The configuration register is set to autoboot.

There is no configuration in NVRAM.