Release 4.2.1
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File Information Release Date Size  
         
Reboot SMU,The process qos_ea crashed continuously, Recommended SMU  Login & Valid Contract Required
c12k-4.2.1.CSCup65830.tar
14-AUG-2014 1.50 MB
Reload SMU, Fabric link retrain between typhoon and RSP440 (RX),Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCul39674.tar
20-JUN-2014 6.93 MB
Reload, NP lockup causes ASR9000 Ethernet Line Card restart, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCun71928.tar
21-MAY-2014 9.30 MB
Reload SMU,NP lockup causes ASR9000 Ethernet Line Card restart, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCun71928.tar
19-MAY-2014 11.44 MB
Hitless,Umbrella DDTS for support of 32-character VRF name, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuj77582.tar
26-MAR-2014 10.85 MB
Hitless, Error in applying QoS policies on multiple interfaces, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud31345.tar
21-MAR-2014 0.21 MB
Traffic Loss, %IP-TCP_NSR-5-DISABLED :NSR disable TCP Retransmission threshold exceed, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuh00948.tar
19-MAR-2014 0.86 MB
Reload SMU, resource not available condition lack of stats counters, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuj99895.tar
18-MAR-2014 0.37 MB
Traffic Loss, IOS-XR BGP Umbrella SMU#6 for 4.2.1, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCum84036.tar
27-FEB-2014 6.33 MB
ISSU/Reload,Remote PE ping to local addr in cust vrf can fail w/ dflt rt present, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuh90177.tar
20-FEB-2014 4.10 MB
Hitless SMU, Unique description require for all SFPs on different Line card, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCul88154.tar
19-FEB-2014 6.93 MB
Hitless SMU, SW fix for power supply fan failure false alarm, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCum51429.tar
17-FEB-2014 0.17 MB
Reload SMU, Umbrella DDTS for tacacs SMUs in 4.2.1, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCum89690.tar
17-FEB-2014 0.21 MB
Hitless SMU,SW fix for power supply fan failure false alarm, Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCum51429.tar
14-FEB-2014 0.10 MB
Hitless SMU, RSP3 confreg ignore break does not work, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuh39942.tar
07-FEB-2014 243.17 MB
ISSU/Reload,ASR9001 kernel crash, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuh77742.tar
07-FEB-2014 52.21 MB
Hitless SMU, Umbrella:No DOM Alarm generated on Mod80 in Slot0 & fix of CSCua09685, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCum39912.tar
04-FEB-2014 6.07 MB
Reload SMU, MgmtEth port flaps on ASR9K RSP440 Active or Standby, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCui69927.tar
30-JAN-2014 52.21 MB
ISSU/Reload SMU, ASR9K SIP-700 sends RTP unicast traffic out of order in MPLS L3VPN Setup, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCul54537.tar
05-JAN-2014 2.80 MB
Reboot SMU, PIM A9K-SIP-700 QoS incorrectly marked UDP multicast traffic as BFD packets, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuj95362.tar
21-DEC-2013 0.39 MB
Reload SMU, Super colossus crashes with satellite configuration @ prm_ssmh_client_c, Optional SMU.  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub36468.tar
18-DEC-2013 0.37 MB
Needs Reboot, L3 Multicast traffic loss after loading process restart SMU, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCui14592.tar
14-DEC-2013 1.09 MB
Hitless, SNMP 'pending' queue to increase by 4 do UT with PROTOS script., Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub57702.tar
04-DEC-2013 1.37 MB
Traffic Loss SMU, IOS-XR BGP Umbrella SMU#5 for 4.2.1, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuj72464.tar
14-NOV-2013 6.33 MB
Reload SMU, ASR9K SIP-700 Malformed packet causes Egress CPP crash and LC restart, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuj81580.tar
14-NOV-2013 2.81 MB
Reload SMU, Fabric umbrella DDTS for 421, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuj21109.tar
12-NOV-2013 58.27 MB
Hitless SMU, False 'Reached maximum (1000) number of neighbors' error, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCug99931.tar
01-NOV-2013 1.97 MB
ISSU/Reload SMU,ASR9000: Traffic not sent from AC to PW for ATM Port-mode,Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub09660.tar
21-OCT-2013 2.80 MB
Reload SMU, Cos to Exp copy not as expected in the (Y.1731 PM) DMR packets, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua21535.tar
16-OCT-2013 11.44 MB
Hitless, SHMWIN leakage in ifc-mpls and ifc-ipv6, Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuh48128.tar
11-OCT-2013 2.16 MB
Hitless, Ping fails against virtual IPv6 link-local address on Bundle-Sub, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud11158.tar
11-OCT-2013 5.79 MB
Reload SMU, MPLS label in netflow cache is truncated during netflow exportation, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuh51638.tar
24-SEP-2013 2.65 MB
Hitless, pim and pim6 in mutex on italv2_dbase_vrf_lock, Mandatory SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCue39531.tar
16-SEP-2013 2.60 MB
Reload SMU,Kernel crash, Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuh77742.tar
13-SEP-2013 35.45 MB
Hitless,RIB incorrect routes selection when multiple instances exist , Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCui25519.tar
11-SEP-2013 1.70 MB
ISSU/Reload SMU, ASR9K: P40x0 Revision C Silicon Support, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCue24148.tar
05-SEP-2013 35.72 MB
ISSU/Reload SMU, ASR9K: P40x0 Revision C Silicon Support, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCue24148.tar
05-SEP-2013 52.64 MB
Reload SMU, SFP-GE-T fail on initialization, need SFP OIR to recover, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCug29602.tar
05-SEP-2013 58.25 MB
Reload SMU, Umbrella DDTS for secondary address issues , Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuh95891.tar
03-SEP-2013 0.74 MB
Hitless SMU,ABERRANT IPSLA COUNTER VALUES FOLLOWING IPSLA CONFIGURATION, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuf60173.tar
03-SEP-2013 1.35 MB
Reload SMU, Umbrella DDTS for secondary address issues , Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuh95891.tar
03-SEP-2013 1.35 MB
ISSU/Reload SMU, NP RSV_DROP_IPV4_TXADJ_NO_MATCH increase due to incorrect ECMP paths, Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCug30234.tar
29-AUG-2013 11.44 MB
Reload SMU, Typhoon policer: drop packet count not showing in show interface, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub32631.tar
22-AUG-2013 10.94 MB
Hitless SMU,After fib_mgr forced crash, neighbor is not resolved at PI-FIB, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub43419.tar
19-AUG-2013 0.20 MB
ISSU/Reload SMU, ipv6/ipv4 BFD and BGP sessions flaps on ironman with rem router events, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub95710.tar
12-AUG-2013 0.52 MB
ISSU/Reload SMU, DSCP of self-originated packets not copied to MPLS EXP on ASR9K typhoon, Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCud52442.tar
05-AUG-2013 9.30 MB
ISSU/Reload SMU, DSCP of self-originated packets not copied to MPLS EXP on ASR9K typhoon, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud52442.tar
05-AUG-2013 10.94 MB
Reload SMU, LPTS config lost after router reload, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCui14351.tar
05-AUG-2013 0.38 MB
Reload SMU, continuous 'cpp_qos_ss_proc_stats:121:STATS error Not enough memory', Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuh10155.tar
31-JUL-2013 1.22 MB
Reload SMU, DHCP Discover dropped on egress from L2VPN circuit, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCue43628.tar
24-JUL-2013 10.94 MB
Hitless SMU, ARP stop reply after install/remove many thousands interfaces, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc34138.tar
22-JUL-2013 2.73 MB
Hitless,Umbrella DDTS for SNMP issues , Mandatory SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuf51534.tar
11-JUL-2013 1.37 MB
ISSU/Reload SMU, sip700 SPP punt path stuck causing all control packet to drop, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud74974.tar
03-JUL-2013 52.21 MB
Hitless SMU, DHCP discover request is dropped due to non compliance of RFC 3925, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCug82887.tar
28-JUN-2013 2.73 MB
Hitless SMU, Umbrella fix for PRM defects, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuh25102.tar
28-JUN-2013 10.94 MB
Reload SMU, A9K-MPA-2x40GE: MPA reload after lda_server restart makes links down, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCue47365.tar
27-JUN-2013 52.22 MB
Reload SMU, NP RSV_DROP_IPV4_TXADJ_NO_MATCH increase due to incorrect ECMP paths, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCug30234.tar
26-JUN-2013 15.01 MB
Reload SMU, ASR9001 has delay to activate hsrp when SFP+ on fixed ports, Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCue04866.tar
20-JUN-2013 35.46 MB
Reboot SMU, ipv6 duplicate link-local not clear after interface reset, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCtt93874.tar
19-JUN-2013 0.42 MB
ISSU/Reload SMU, insthelper crash on stdby RP on RP switchover, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCtx53395.tar
18-JUN-2013 56.58 MB
Reboot SMU,For non vrf cases the 'icmp ipv4 source vrf' should pull ingress address,Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCti37111.tar
17-JUN-2013 0.41 MB
Hitless SMU,Umbrella DDTS for SNMP issues,Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuf51534.tar
17-JUN-2013 2.42 MB
Traffic Loss, BGP Umbrella DDTS #4 for 4.2.1, Mandatory SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCue90372.tar
11-JUN-2013 3.41 MB
ISSU SMU, ASR9000 SIP-700 Multiple processes blocked on cpp_driver0 process, Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCud73764.tar
10-JUN-2013 1.34 MB
Hitless SMU, BD traffic recovery has 6 minutes delay after chassis reload w/o stby RP.Optional SMU.  Login & Valid Contract Required
asr9k-p-4.2.1.CSCtz99971.tar
07-JUN-2013 3.23 MB
Reload SMU, Static does not remove the route with bfd even if the interface is DOWN.Optional SMU.  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua77763.tar
07-JUN-2013 0.57 MB
Traffic Loss SMU,BGP Umbrella DDTS #4 for 4.2.1, Mandatory SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCue90372.tar
05-JUN-2013 6.33 MB
Reload SMU, Member ports down cause the whole communication via bundle port fail, Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuc72980.tar
03-JUN-2013 9.29 MB
Reload SMU, unequal-cost load-balancing using DMZ-Link-BW results in packet drop, Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCug48554.tar
03-JUN-2013 9.09 MB
Reload SMU, Show inventory shows only the first 12 SFP+, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc67718.tar
03-JUN-2013 52.21 MB
Reload SMU, Member ports down cause the whole communication via bundle port fail, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc72980.tar
03-JUN-2013 10.93 MB
Reboot SMU, Mem Leak on fib_mgr while restarting the 'GSP' process., Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua44155.tar
01-JUN-2013 0.40 MB
Reload SMU, ROUTING-FIB-2-OOR condition and possible forwarding drops, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud49605.tar
30-MAY-2013 10.60 MB
Reload SMU, unequal-cost load-balancing using DMZ-Link-BW results in packet drop, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCug48554.tar
30-MAY-2013 10.61 MB
Hitless,Installing New SMUTAR failed due to incorrect package incompatibilities , Mandatory SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCug82278.tar
29-MAY-2013 2.39 MB
Reboot SMU, HSRP control packet cannot be sent on Bundle+Sub after clear arp-cache, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub85590.tar
28-MAY-2013 2.73 MB
Reboot SMU, BGP Not responding to CLI changes, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud75358.tar
28-MAY-2013 0.27 MB
Hitless SMU, Installing New SMUTAR failed due to incorrect package incompatibilities, Mandatory SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCug82278.tar
28-MAY-2013 4.37 MB
Hitless SMU, IPv6 ACL config loss after router reload, Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCua70114.tar
24-MAY-2013 9.08 MB
Hitless SMU, SFP-GE-T AutoNego failed reporting PLATFORM-ETHER_CTRL-4-XCVR_WARNING, Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCud14855.tar
24-MAY-2013 3.33 MB
Hitless, After fib_mgr forced crash, neighbor is not resolved at PI-FIB, Mandatory SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub43419.tar
22-MAY-2013 0.11 MB
Traffic Loss SMU, BGP Umbrella SMU DDTS #3 for 4.2.1, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCud98704.tar
21-MAY-2013 3.41 MB
Hitless SMU, ipv4_mfwd_partner crash during iMDR , Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCue79489.tar
21-MAY-2013 1.94 MB
Hitless SMU,fib_mgr process restarts and a A9K-SIP-700 card will reset on an ASR9K, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua76481.tar
16-MAY-2013 0.38 MB
ISSU/Reload SMU, ASR9k Bundle-hash CLI not working correctly, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud21216.tar
16-MAY-2013 0.40 MB
ISSU/Reload SMU,sysdb blocked / hanged,Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua57791.tar
13-MAY-2013 1.92 MB
ISSU/Reload SMU,Combo SMU for BFD flap issues found during ISSU,Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuf86389.tar
13-MAY-2013 1.58 MB
Reload,DHCP relay should create ARP entries with Dynamic state, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuf25993.tar
08-MAY-2013 2.73 MB
Hitless, Huge memleak found on mrib for mdt-interface show command, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc09124.tar
04-MAY-2013 1.93 MB
Traffic Loss, BGP Umbrella SMU DDTS #3 for 4.2.1, Mandatory SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud98704.tar
29-APR-2013 6.32 MB
Hitless,Add support for User Class Option length of 1B in DHCP,Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCue28217.tar
26-APR-2013 0.66 MB
Reload SMU, Intermittent RSP0 (active) crash & reload, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc79084.tar
26-APR-2013 52.22 MB
Hitless SMU, SFP-GE-T AutoNego failed reporting PLATFORM-ETHER_CTRL-4-XCVR_WARNING , Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud14855.tar
26-APR-2013 2.56 MB
Hitless,insthelper process exit with error after issu completes,Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCue77351.tar
26-APR-2013 52.22 MB
Hitless,snmp duplicate request dropping feature not working, Mandatory SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCtt38345.tar
24-APR-2013 1.21 MB
Reboot SMU, fib_mgr core dump on asr9k LC, Optional SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuc02335.tar
24-APR-2013 35.45 MB
Hitless SMU, DHCP Umbrella DDTS for 4.2.1, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCue99517.tar
19-APR-2013 0.67 MB
ISSU/Reload SMU, ASR9000 SIP-700 Multiple processes blocked on cpp_driver0 process, Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud73764.tar
19-APR-2013 1.35 MB
Hitless SMU, DHCP Umbrella DDTS for 4.2.1, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCue99517.tar
17-APR-2013 1.31 MB
Traffic Loss,l2vpn vc trap is not generated whenever VC went up/down , Optional SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCtz79455.tar
12-APR-2013 6.05 MB
Hitless, l2vpn mgr is sending XC provision msg with wrong AC i/f, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCue55676.tar
12-APR-2013 6.05 MB
Reload SMU,Commit fail for IPSLA when 4th octet of destination address is 127, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub64816.tar
05-APR-2013 1.35 MB
Reload SMU,pifibm_server_lc crash seen in LC's during ISSU and router reload, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCue20715.tar
05-APR-2013 0.65 MB
Reload SMU, Fabric Recovery Enhancement to handle Fabric faults, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuc53449.tar
04-APR-2013 38.76 MB
Reload SMU, Umbrella SMU for ACL fixes, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuf03660.tar
04-APR-2013 6.04 MB
Reload SMU, Umbrella SMU for ACL fixes, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuf03660.tar
04-APR-2013 4.07 MB
Reload SMU, ASR9K LC A9K-40GE-L does not recognize the DWDM gbics, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub63396.tar
23-MAR-2013 37.57 MB
Reload SMU, ICMP packets with same src, dst ip pair might go on different paths, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua92044.tar
23-MAR-2013 0.42 MB
Traffic Loss SMU, BGP performance optimization for parallel SNMP get operations, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuc49627.tar
22-MAR-2013 3.41 MB
Traffic Loss SMU, BGP performance optimization for parallel SNMP get operations, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc49627.tar
22-MAR-2013 6.33 MB
Reload SMU, ASR9001 Kernel dumper (PPC) needs to save more registers, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCud59391.tar
15-MAR-2013 35.46 MB
Traffic Loss SMU, SONET-MIB sonetMediumType may sometimes take 5s to be responded, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCtz82638.tar
09-MAR-2013 0.14 MB
Hitless SMU, Erase/write sequence for image upgrade via FPD needs to be changed, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub76221.tar
09-MAR-2013 0.28 MB
Reload SMU, Umbrella ddts for CSCub48911 and CSCua54536, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud90009.tar
15-FEB-2013 52.54 MB
ISSU/Reload SMU, ASR9k Bundle-hash CLI not working correctly, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCud21216.tar
09-FEB-2013 0.23 MB
Hitless SMU, Erase/write sequence for image upgrade via FPD needs to be changed, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub76221.tar
09-FEB-2013 0.44 MB
Reload SMU, Timestamp IPSLA in SPP for RSP3, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub25750.tar
06-FEB-2013 54.24 MB
Reload SMU, NP search memory management failure, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud39254.tar
04-FEB-2013 2.22 MB
Hitless SMU, Multicast packets destined to 239.x are getting FIB looked-up in 4.2.1, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud40419.tar
15-JAN-2013 0.19 MB
Hitless SMU, IPoE SINT: ICMP unreachable not sent unless debug enabled, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCtz24398.tar
11-JAN-2013 0.23 MB
Hitless SMU, EIGRP redundant update is not done at a topology change, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuc47635.tar
11-JAN-2013 0.47 MB
ISSU/Reload SMU, arp request is not sent if local adj in vrf is seen via different path, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCud39827.tar
07-JAN-2013 0.69 MB
ISSU SMU, syslogd crash @ SignalKill, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua87017.tar
21-DEC-2012 52.23 MB
Hitless SMU, ATT issue workaround: disable SLD periodic data collection , Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua79562.tar
20-DEC-2012 0.19 MB
Traffic Loss SMU, Missing as-override/send-community config for neighbor after reload, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc14747.tar
20-DEC-2012 6.32 MB
Hitless SMU, Cisco VSAs are being dropped by RSP3 based ASR9K, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc24002.tar
20-DEC-2012 0.57 MB
Reload SMU, Umbrella Defect for CSCub78635 & CSCub79786, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud28144.tar
20-DEC-2012 4.73 MB
Hitless SMU,DHCPD process stuck after RPFO, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc95853.tar
19-DEC-2012 1.31 MB
ISSU SMU, %MGBL-IFSTATS-3-COUNTER_OVERRUN seen with longevity traffic, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua63901.tar
12-DEC-2012 2.56 MB
Hitless SMU, MFIB Punt Table Entries depletion, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub74680.tar
03-DEC-2012 0.76 MB
Hitless SMU, DHCPD process stuck after RPFO, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuc95853.tar
03-DEC-2012 0.66 MB
Reload SMU, FAT-PW can't load balance traffic between Bundle member links, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCud16267.tar
03-DEC-2012 0.42 MB
Reload SMU, PID_UNSUP Extended Temp Optics with 4.2.2.9I image, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua61015.tar
28-NOV-2012 2.55 MB
Reload SMU, FAT-PW can't load balance traffic between Bundle member links, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCud16267.tar
27-NOV-2012 0.42 MB
Hitless SMU, 421 Umbrella SMU for policy repository fixes, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua71542.tar
25-NOV-2012 0.83 MB
Reload SMU, Fabric Recovery Enhancement to handle Fabric faults, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc53449.tar
25-NOV-2012 56.92 MB
Reload SMU, Trident : Shaped rate is wrong for 68 byte packet, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua89206.tar
15-NOV-2012 4.96 MB
HItless SMU, CBC Odin / Valhalla Pwr Seq. Reprogramming, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub29765.tar
15-NOV-2012 243.17 MB
Reload SMU, during fast_reset, eCPU stop must be performed before configuration, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc32974.tar
15-NOV-2012 3.68 MB
Hitless SMU, after reload location all, cpmCPUTotal1min,5min no value for some LC, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc35303.tar
15-NOV-2012 0.08 MB
Reload SMU, ASR9k-FIB Umbrella DDTS to address the TE-NH memory leaks, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc62781.tar
15-NOV-2012 6.25 MB
Reload SMU, ASR9k mvpn decap PE corrupts ipv6 source for ipv6; replaces TTL for ipv4, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc63937.tar
15-NOV-2012 0.42 MB
Hitless SMU, hsrp memory leak during walk hsrp min, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc14280.tar
09-NOV-2012 0.47 MB
Reload SMU, reflection filtering on trident not functioning correctly in 420 onwards, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc26944.tar
09-NOV-2012 0.42 MB
Hitless SMU, UDLD config is removed after reloading, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc35670.tar
09-NOV-2012 0.20 MB
Reload SMU, SIP700 CPP crash INFP_INF_SWASSIST_LEAF_INT_INT_EVENT0, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuc47238.tar
01-NOV-2012 2.65 MB
Reload SMU, ASR9k-FIB Umbrella DDTS to address the TE-NH memory leaks, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuc62781.tar
01-NOV-2012 5.79 MB
Traffic Loss SMU, BGP Umbrella DDTS #2 for 4.2.1, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc37536.tar
29-OCT-2012 6.31 MB
Needs reboot SMU, Enable dampening on ML memlinks with correct ML bw adjust, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua46600.tar
25-OCT-2012 0.25 MB
Reload SMU, Mtron:'Record is Corrupted' on all node while show OBFL for temperture, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub11774.tar
25-OCT-2012 52.22 MB
Reload SMU, RSP440 increased the heap size to achieve additional scale, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub67882.tar
25-OCT-2012 52.22 MB
Hitless SMU, cpp_cp_svr crash on 25I upgrade, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc20553.tar
25-OCT-2012 0.05 MB
Hitless SMU, ipv4_rib crash @ rib_timer_tree_init, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub27892.tar
22-OCT-2012 0.89 MB
Hitless SMU, IOSXR: NETCONF : explicit delay is needed between HELLO & RPC message, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCty36337.tar
22-OCT-2012 0.32 MB
Hitless SMU, ipv4_rib crash @ rib_timer_tree_init, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub27892.tar
22-OCT-2012 1.70 MB
Reload SMU, Remote ping packets are lost when multiple IPSLA sessions are configured, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCty84643.tar
17-OCT-2012 0.63 MB
Reload SMU, L2TP packets inspected even they're not destined for router, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCua73510.tar
17-OCT-2012 0.42 MB
Reload SMU, Remote ping packets are lost when multiple IPSLA sessions are configured, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCty84643.tar
17-OCT-2012 0.99 MB
Hitless SMU, NSR: pifibm_server_lc crashes on cfg, uncfg of L2VPN PWs, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua23419.tar
13-OCT-2012 0.28 MB
Hitless SMU, continously cpp_driver0 Max print messages in the syslog, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub93663.tar
12-OCT-2012 1.33 MB
Reload SMU, aipc_proxy keeps crashing on BNG pie activation/deactivation, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCty99591.tar
12-OCT-2012 0.30 MB
Traffic Loss SMU, 'Packet too big' icmpv6 message not generated by Thor LC, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCtz72477.tar
12-OCT-2012 2.72 MB
Traffic Loss SMU, Multicast traffic loss during RPFO because of proc mrib restart, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCtz89449.tar
12-OCT-2012 0.29 MB
Reload SMU, Typhoon complete traffic drop on egress ACL for mpls disposition, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub11297.tar
12-OCT-2012 0.42 MB
Traffic Loss SMU, BGP umbrella DDTS #1 for 4.2.1, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub11591.tar
12-OCT-2012 6.31 MB
Reload SMU, Syslogd process crashed @ memcpy, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub11995.tar
12-OCT-2012 52.20 MB
Hitless SMU, XR SFTP transfer performance issue, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub22596.tar
12-OCT-2012 0.46 MB
Hitless SMU, MFR should ignore DP restart message for other slots, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub30075.tar
12-OCT-2012 0.17 MB
Hitless SMU, snmpwalk FR MIB DLCI Usage SWITCHED not displayed, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub35029.tar
12-OCT-2012 0.11 MB
Reload SMU, 24*10GE LC reload on correctable parity error, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub46482.tar
12-OCT-2012 5.86 MB
Reload SMU, aipc_proxy keeps crashing on BNG pie activation/deactivation, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCty99591.tar
08-OCT-2012 0.17 MB
Hitless SMU, XR SFTP transfer performance issue, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub22596.tar
08-OCT-2012 0.26 MB
Hitless SMU, Re-partition RSP2 eusb media to alleviate space issues during upgrade, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub41271.tar
08-OCT-2012 0.36 MB
Reload SMU, L2TP packets inspected even they're not destined for router, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua73510.tar
08-OCT-2012 0.42 MB
Reload SMU, Interface down/up event delay on 100GE interfaces, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua79711.tar
04-OCT-2012 54.74 MB
Reload SMU, Umbrella ddts for ifmgr crash with Serial and fib_mgr memleak w/ DHCP pr, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc06881.tar
04-OCT-2012 4.04 MB
Reload SMU, Umbrella ddts for ifmgr crash with Serial and fib_mgr memleak w/ DHCP pr, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCuc06881.tar
03-OCT-2012 2.13 MB
Hitless SMU, dhcpd crash at arp client lib, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub96985.tar
03-OCT-2012 0.65 MB
Reload SMU, Umbrella for fib_mgr issues: resource leak, bundle forwarding, l3vpn CSC, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuc09304.tar
03-OCT-2012 5.03 MB
Hitless SMU, dhcpd crash at arp client lib, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub96985.tar
28-SEP-2012 0.36 MB
Hitless SMU,Umbrella DDTS - CSCty02011 & CSCud81162, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuj31358.tar
28-SEP-2012 2.51 MB
Traffic Loss SMU, BGP does not handle invalid pmsi attribute correctly, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCtz62914.tar
26-SEP-2012 3.41 MB
Hitless SMU, PIM improperly checks the PTA tunnel id length for MLDP PTAs, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCtz63248.tar
26-SEP-2012 0.04 MB
Traffic Loss SMU, BGP handling of invalid PMSI attribute needs to be more robust, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCtz62914.tar
26-SEP-2012 6.31 MB
Hitless SMU, PIM improperly checks the PTA tunnel id length for MLDP PTAs, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCtz63248.tar
26-SEP-2012 0.07 MB
Hitless SMU, HSRP memory leak in sysdb_lib_edm, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCty18600.tar
24-SEP-2012 0.47 MB
Hitless SMU, HSRP memory leak in sysdb_lib_edm, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCty18600.tar
20-SEP-2012 0.26 MB
Traffic Loss SMU, BGP umbrella DDTS #1 for 4.2.1, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub11591.tar
20-SEP-2012 3.41 MB
Hitless SMU, Combo SMU for CSCtq38878 & CSCub48041, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub98258.tar
20-SEP-2012 2.19 MB
Hitless SMU, combo SMU for CSCtq38878 & CSCub48041, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub98258.tar
17-SEP-2012 1.21 MB
Hitless SMU, Bundle-Ether & Members not showing corect interface traffic stats, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua04907.tar
17-SEP-2012 0.27 MB
Hitless SMU, umbrella DDTS for CSCtz07459 and CSCua80021, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub09558.tar
17-SEP-2012 0.96 MB
Hitless SMU, Bundle-Ether & Members not showing corect interface traffic stats, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCua04907.tar
14-SEP-2012 0.26 MB
Reload SMU, CBC Odin / Valhalla Pwr Seq. Reprogramming, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub29765.tar
14-SEP-2012 119.73 MB
Hitless SMU, IOS XR: wrong ospf N2 route selection, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua31485.tar
14-SEP-2012 2.09 MB
Traffic Loss SMU, Injected packets on bundle might fail when not all members are up, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCua47910.tar
13-SEP-2012 0.16 MB
Reload SMU, C-SMU for SMU Pack2 with ASR9k NP, PRM and DRV fixes, Mandatory SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub42561.tar
13-SEP-2012 48.56 MB
Traffic Loss SMU, Injected packets on bundle might fail when not all members are up, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua47910.tar
13-SEP-2012 0.27 MB
Reload SMU, C-SMU for SMU Pack2 with ASR9k NP, PRM and DRV fixes, Mandatory SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCub42561.tar
13-SEP-2012 68.62 MB
Hitless SMU, IOS XR: wrong ospf N2 route selection, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCua31485.tar
07-SEP-2012 1.11 MB
Hitless SMU, On reloading standby RSP or Ether LC,Traffic loss on MLPPP interface, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCua74062.tar
24-AUG-2012 0.05 MB
Hitless SMU, umbrella DDTS for CSCtz07459 and CSCua80021, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCub09558.tar
24-AUG-2012 0.52 MB
Hitless SMU,Umbrella DDTS for 4.2.1 SMU:CSCub45840 & CSCuh1532, Mandatory SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCuh52912.tar
15-AUG-2012 1.97 MB
Reload SMU, Load config + commit replace bounces bundle sat-ether interfaces, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua09897.tar
05-AUG-2012 1.92 MB
Reload SMU, SMU Pack1 for ASR9k NP, PRM and DRV fixes, Mandatory SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCua76130.tar
01-AUG-2012 45.84 MB
Reload SMU, SMU Pack1 for ASR9k NP, PRM and DRV fixes, Mandatory SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua76130.tar
31-JUL-2012 65.81 MB
Hitless SMU, ADJ / FIB for the Sat Interfaces ' incorrect ' post ifmgr crash, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCty83866.tar
25-JUL-2012 0.27 MB
Hitless SMU, ADJ / FIB for the Sat Interfaces ' incorrect ' post ifmgr crash, Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCty83866.tar
20-JUL-2012 0.16 MB
Reload SMU,show controllers pse qfp feature qos all output interface name detail fa , Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCua16764.tar
07-JUL-2012 1.10 MB
Reload SMU,Routes are not filtered properly in redistribution and advertising , Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua14945.tar
07-JUL-2012 0.23 MB
Reload SMU,show controllers pse qfp feature qos all output interface name detail fa , Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua16764.tar
07-JUL-2012 1.22 MB
Reload SMU,Routes are not filtered properly in redistribution and advertising , Recommended SMU  Login & Valid Contract Required
asr9k-p-4.2.1.CSCua14945.tar
05-JUL-2012 0.14 MB
Hitless SMU, 4.2.1 Umbrella DDTS for ipsub issue, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCua28899.tar
13-JUN-2012 0.45 MB
Hitless, Pathlist with unresolved path flaps between forwarding traffic and not, Recommended SMU  Login & Valid Contract Required
asr9k-px-4.2.1.CSCul21991.tar
03-MAY-2012 4.10 MB
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