Cisco Cisco IOS Software Release 12.2(2)XI
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Release Notes for the SOHO 77 Routers and the Cisco 800 Series Routers for Cisco IOS Release 12.2(2)XI
Caveats
Caveats for Release 12.2(2)XI
This section describes possibly unexpected behavior by software Release 12.2(2)XI and above.
Resolved Caveats for Release 12.2(2)XI
This section describes possibly unexpected behavior by software releases prior to Release 12.2(2)XI that
have been resolved in Release 12.2(2)XI and above.
have been resolved in Release 12.2(2)XI and above.
CSCdu46601
The IOS DHCP client code does not correctly parse option 150 if the length is greater than 4 (more than
1 IP address), and thus parsing of later options in the same DHCP response fails. This defect has been
fixed in Release 12.2(2)XI. Support for more than one TFTP server IP address is available.
1 IP address), and thus parsing of later options in the same DHCP response fails. This defect has been
fixed in Release 12.2(2)XI. Support for more than one TFTP server IP address is available.
Unresolved Caveats for Release 12.2(2)XI
This section describes possibly unexpected behavior by software Release 12.2(2)XI.
Cisco 801-804 Routers
CSCdu52623
When directly configuring encapsulation of X.25 under D channel, the c800 will not bring up Layer 2
even with isdn tei-negotiation powerup set. A no shutdown or a clear interface bri 0 is needed to
bring up the interface.
even with isdn tei-negotiation powerup set. A no shutdown or a clear interface bri 0 is needed to
bring up the interface.
A possible work around is to use X.25 encapsulation under a dialer interface.
CSCdu77946
Layer 2 timer trace back occurs intermittently during shut down of BRI interface when X.25 over D is
configured. It does not affect functionality.
configured. It does not affect functionality.
Cisco 827 Routers
CSCdu74749
The router does not generate a user-busy tone when the receiver is offhook. When the phone connected
to one of the voice-ports is offhooked, and a call is made to that port from a remote phone, the remote
phone does not get the correct user-busy tone. The caller instead of hearing a “User Busy Tone” hears a
“No Circuit Available” tone. The difference in the “User Busy” tone and the “No Circuit Available” tone
is generally not distinguishable to the human ear.
to one of the voice-ports is offhooked, and a call is made to that port from a remote phone, the remote
phone does not get the correct user-busy tone. The caller instead of hearing a “User Busy Tone” hears a
“No Circuit Available” tone. The difference in the “User Busy” tone and the “No Circuit Available” tone
is generally not distinguishable to the human ear.
The problem has no workaround.
CSCdv02785
When calling-party name is not available, some caller-ID devices display the calling number and also
the message “Number not available”. For example, some Italian caller-ID devices display “NON
disponibile,” which means “Number Not Available” and at the same time display the calling number. The
message that should appear is “No Name,” meaning the name of the calling side is not known.
the message “Number not available”. For example, some Italian caller-ID devices display “NON
disponibile,” which means “Number Not Available” and at the same time display the calling number. The
message that should appear is “No Name,” meaning the name of the calling side is not known.
In order to associate a name with a given voice-port on the calling-side, the caller must configure
station-id name station-name on the voice-port from which call will be made.
station-id name station-name on the voice-port from which call will be made.