Datasheet

128
Release Notes for Cisco IOS Release 12.1E on the Catalyst 6500 and Cisco 7600 Supervisor Engine and MSFC
OL-2310-11
Caveats
• Memory loss might occur with Web Cache Communication Protocol (WCCP) configured. This
problem is resolved in Release 12.1(27b)E. (CSCeh79880)
• A system might require several attempts to initialize. If you set the diagnostics bootup level to
bypass, the following message might be displayed:
%SM-SP-4-BADEVENT: Event 'online' is invalid for the current state 'check_power_on'
This problem is resolved in Release 12.1(27b)E. (CSCeh19437)
• When you enter the mpls ip default-route command, it is configured on the system and propogated
to its Label Distribution Protocol (LDP) neighbors. If 0.0.0.0/0 is in the MPLS forwarding table and
0.0.0.0 in the routing table points towards one of the tag interfaces, any default route change will
not be propagated to hardware forwarding tables. This problem is resolved in Release 12.1(27b)E.
(CSCsa66067)
• If you enter the show fm reflexive command, and the number of reflexive flows exceeds one screen
of display, the More prompt appears. The system might suspend if some of the reflexive flows that
are not displayed yet are cleared before you attempt to display them. This problem is resolved in
Release 12.1(27b)E. (CSCsa78258)
• A very large access control list (ACL) with many Layer 4 operators might allow some packets to
pass through when using order-dependent ACL merge (ODM) optimizations. This problem occurs
for packets that partially match a Layer 4 operator. This problem is resolved in Release 12.1(27b)E.
(CSCsa79002)
• A system configured with Radius Load Balancing (RLB) reloads when you unconfigure a NAT
server farm with connections. This problem is resolved in Release 12.1(27b)E. (CSCsa96560)
• If a static ARP entry is added to a configuration using the arp ip-address mac-address arpa
command, then the entry cannot be deleted from the configuration when you use the no arp
ip-address mac-address arpa command. This problem occurs when the address of the static entry
that belongs to a subnet is configured on a routed interface as secondary. This problem is resolved
in Release 12.1(27b)E. (CSCsa98860)
• A reload occurs when you delete a policy map that was attached in both the in and out direction.
This problem is resolved in Release 12.1(27b)E. (CSCsb29774)
• When you configure an extended ACL that is using the same name as an active reflexive ACL a
message appears, indicating that an error has occured in the system time and a traceback might
occur. A software-forced reload also might occur when a standard ACL is configured using the same
name as an active reflexive ACL. These problems occur when the reflexive timer expires. This
problem is resolved in Release 12.1(27b)E. (CSCin85894)
• When you enter the IOS IP service level agreement (SLA) configuration command rtr restart to
restart a probe, the probe is restarted and operates normally, but when you enter the show rtr
configuration command, the following message is displayed:
Status of Entry (SNMP RowStatus): notInService
This problem is resolved in Release 12.1(27b)E. (CSCsa61284)
• When you enter the show standby command or the show standby brief command, a reload might
occur. This problem occurs when multiple HSRP groups are configured or unconfigured while
traffic for the HSRP groups is being processed. This problem is resolved in Release 12.1(27b)E.
(CSCed83616)