
914
Cross-Platform Release Notes for Cisco IOS Release 12.0S
OL-1617-14 Rev. Q0
Caveats
Resolved Caveats—Cisco IOS Release 12.0(30)S3
Wide-Area Networking
• CSCef54653
Symptoms: Some members of a multilink bundle remain inactive, while others are active.
Conditions: This symptom is observed when the interfaces are configured with the ppp chap
hostname or ppp multilink endpoint command. Very high speed interfaces may come up and join
the multilink bundle faster than the configuration can be processed, which causes them to use the
host name of the router (instead of the configured user name or endpoint value) as the Endpoint
Discriminator during Link Control Protocol (LCP) negotiations. This situation causes a mismatch
between these links and those that come up after the configuration command is processed.
Workaround: Enter the shutdown interface configuration command followed by no shutdown
interface configuration command on the active links to enable the links to renegotiate LCP with the
correct Endpoint Discriminator value.
• CSCeg88737
Symptoms: A Cisco 7200 series may crash because of memory corruption.
Conditions: This symptom is observed when the router has an input QoS configuration on an MFR
interface.
Workaround: There is no workaround.
• CSCsa87205
Symptoms: A router that is configured for PPP Multilink reloads because of a bus error.
Conditions: This symptom is observed after a Telnet or SSH session is established when you enter
the who command.
Workarounds: There is no workaround.
Resolved Caveats—Cisco IOS Release 12.0(30)S3
Cisco IOS Release 12.0(30)S3 is a rebuild of Cisco IOS Release 12.0(30)S. The caveats listed in this
section are resolved in Cisco IOS Release 12.0(30)S3 but may be open in previous Cisco IOS releases.
This section describes only severity 1, severity 2, and select severity 3 caveats.
Basic System Services
• CSCed44414
Symptoms: When the slave RSP crashes, a QAERROR is observed in the master console, resulting
in a cbus complex. The cbus complex will reload all the VIPs in the router.
Conditions: This symptom happens when the slave crashes in a period when there is a large number
of packets going towards the RSP. A large number of packets go to the RSP when CEF switching is
configured or when routing protocol updates are numerous.
Workaround: There is no workaround.
• CSCeg16078
Symptoms: You cannot create a VRF-aware ICMP, UDP, or jitter probe using SNMP.
Symptoms: This symptom is observed on a Cisco 7200 series that runs Cisco IOS
Release 12.0(27)S. Note that the symptom does not occur in Release 12.2(11)T.
Workaround: Use CLI commands to create a probe.
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