Specifications

1376
Cross-Platform Release Notes for Cisco IOS Release 12.0S
OL-1617-14 Rev. Q0
Resolved Caveats—Cisco IOS Release 12.0(27)S
• CSCin51310
Symptoms: You may not be able to configure the ip vrf receive interface configuration command.
Conditions: This symptom is observed when the interface on which you attempt to configure the ip
vrf receive interface configuration command does not have an IP address configured.
Workaround: First configure an IP address on the interface, then enter the ip vrf receive interface
configuration command on the interface.
• CSCin52817
Symptoms: A Cisco router may reload unexpectedly when you manually reload the router.
Conditions: This symptom is observed when the router is configured for Open Shortest Path First
(OSPF).
Workaround: There is no workaround.
ISO CLNS
• CSCec48833
Symptoms: Intermediate System-to-Intermediate System (IS-IS) routes that are learned from an
IS-IS interface may not be added back to a Routing Information Base (RIB).
Conditions: This symptom is observed on a Cisco router with an interface that is running IS-IS after
you enter the shutdown interface configuration command followed quickly by the no shutdown
interface configuration command.
Workaround: Enable “ip routing protocol purge interface” on the router.
• CSCec61329
Symptoms: It is not possible to configure an Intermediate System (IS)-type level-1 (L1) in an
Intermediate System-to-Intermediate System (IS-IS) configuration on a Cisco router. The following
error message is displayed:
% Ambiguous command: "is-type level-1"
Conditions: This symptom is observed on a Cisco 12000 series Internet router when attempts are
made to set the IS type to L1. Level-1-2 (L1/2) and level-2 (L2) function correctly, and no error
messages are displayed.
Workaround: There is no workaround.
• CSCec73316
Symptoms: The load-balancing ratio over Multiprotocol Label Switching (MPLS) traffic
engineering (TE) tunnels may not be the same ratio as the ratio that is configured on a Cisco router.
Conditions: This symptom is observed because the Intermediate System-to-Intermediate System
(IS-IS) method for checking the bandwidth change of an MPLS TE tunnel is different between
Cisco IOS Release 12.0 S and Release 12.3 T.
Workaround: There is no workaround.
• CSCec89671
Symptoms: A router may reload when you enter the no router isis global configuration command.