Cisco ASR 900 Series Release Notes page 118

Caveats in Cisco IOS XE 3.7S Releases
CSCud30806
•
Symptoms: The router accepts a QoS WRED configuration containing match-all configurations for
two different prec values, which is not supported.
Conditions: Occurs when you configure a policy with a class-map containing match-all
configurations for two different prec values.
Workaround: There is no workaround.
• CSCud33298
Symptom: The router crashes.
Conditions: Occurs when the peer device shuts down.
Workaround: There is no workaround.
CSCud34346
•
Symptom: The router crashes.
Conditions: The issue can occur when:
–
–
Workaround: There is no workaround.
CSCud35689
•
Symptoms: The router accepts a queue-limit configuration at the parent level of a policy or at the
Vlan class/ port level. This configuration is not supported.
Conditions: Occurs when you add a queue-limit configuration on a policy at the parent level or at
the vlan class/ port level.
Workaround: There is no workaround.
CSCud37927
•
Symptoms: The router does not learn remote Connectivity Fault Management (CFM) Maintenance
Endpoint (MEPs).
Conditions: Occurs when the router is passing REP or STP traffic and one port is in an ALT or BLK
state.
Workaround: There is no workaround.
CSCud38164
•
Symptom: The router displays an object download failure message on the console.
Conditions: Occurs when the number of ip routes reaches its maximum configurable limit.
Workaround: There is no workaround.
• CSCud38433
Symptom: The router is unable to establish MPLS neighborship or ping the destination loopback
interface.
Conditions: Occurs when you configure two Equal Cost Multipath (ECMP) paths on a bridge
domain interface (BDI) using static routes.
Workaround: The following workarounds exist:
–
–
Cisco IOS XE 3S Release Notes for the Cisco ASR 903 Router
30
The router is configured with multiple ECMP paths
MPLS IP is not enabled on one of the ECMP paths
Use Interior Gateway Protocol (IGP) instead of static IP routes.
Shut down one of the ECMP paths.
Chapter
OL-26630-12