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Patch Release Note

Patch 86251-05 for Software Release 2.5.1

C613-10356-00 REV F

IP routes deleted from the route cache occasionally caused a fatal error. This 
issue has been resolved.

The reconnection to the stream printing TCP port failed after a single 
successful connection was made. This issue has been resolved.

The default for the PROXYARP parameter in the SET IP INTERFACE 
command for a VLAN interface was OFF. The default is now ON.

If a patch was running with a major software release, after a VLAN was 
added at the command line, the VLAN was not shown as UP. This issue has 
been resolved.

FTP data transfers did not succeed for some types of NAT. Also, the 
presence of flow control TCP flags meant that some TCP control packets 
were not recognised. These issues have been resolved.

BGP was updated according to the most recently added route. BGP now 
updates to reflect the best available route, regardless of when it was added.

When using a policy routing rule, the firewall did not translate the source 
IP address of a broadcast packet correctly. This issue has been resolved.

Previously, the ADD SWITCH L3FILTER MATCH command was accepted 
if the TYPE parameter was not specified. This command now requires the 
TYPE parameter, and an error message will be returned if the TYPE 
parameter is not specified.

When static DHCP was set to the first IP address in a range, that range 
would stay in the 

Reclaim

 mode. This issue has been resolved.

If the valid and preferred lifetimes of an IPv6 address for a given interface 
were set to infinity, they were not included in the dynamic configuration. 
This issue has been resolved. 

The SHOW VLAN command was displaying a port that did not exist. This 
issue has been resolved.

PCR: 03402

Module: IPG

                                  Level: 2

PCR: 03405

Module: STREAM

                                  Level: 2

PCR: 03407

Module: IPG

                                  Level: 3

PCR: 03410

Module: VLAN, CORE

                                  Level: 3

PCR: 03412

Module: FIREWALL

                                  Level: 3

PCR: 03413

Module: BGP

                                  Level: 2

PCR: 03415

Module: FIREWALL

                                  Level: 2

PCR: 03416

Module: SWI

                                  Level: 3

PCR: 03424

Module: DHCP

                                  Level: 2

PCR: 03426

Module: IPV6

                                  Level: 3

PCR: 03429

Module: SWI, VLAN

                                  Level: 3

Summary of Contents for 86251-05

Page 1: ...ware Release 2 5 1 available on the Documentation and Tools CD ROM packaged with your switch or from www alliedtelesyn co nz documentation documentation html WARNING Using a patch for a different mode...

Page 2: ...ther ARP request or reply that had a Target IP address that was equal to the SenderIP address then the ARP cache was not updated with the ARP packet s source data This issue has been resolved Deleting...

Page 3: ...ue has been resolved IPV4 is the default for the IPVERSION parameter in the CREATE IPSEC POLICY and CREATE ISAKMP POLICY commands This default was unnecessarily displayed in the SHOW CONFIGURATION DYN...

Page 4: ...ed When using a policy routing rule the firewall did not translate the source IP address of a broadcast packet correctly This issue has been resolved Previously the ADD SWITCH L3FILTER MATCH command w...

Page 5: ...ved so that an L2TP tunnel is not created if the PPP is static When a DHCP entry expired while other DHCP entries in the range were in Reclaim mode unnecessary ARP packets were generated causing an AR...

Page 6: ...ALL entry PIM Graft and Graft Ack counters were not incrementing This issue has been resolved The IPMTU parameter in the ADD DHCP POLICY command was accepting values in the range 0 4294967295 This par...

Page 7: ...NAT This issue has been resolved Some memory loss occurred when loading a file via HTTP This issue has been resolved If the firewall was enabled when BGP was in use outgoing BGP data packets would ha...

Page 8: ...een resolved The Switch MIB did not show the correct dot1StpPriority value This issue has been resolved After creating a trunk group the activity LEDs did not flash unless the configuration was used a...

Page 9: ...ssed via the GUI interface This issue has been resolved During route flapping peers were sometimes not told about routes to the same destinations as the flapping routes This issue has been resolved If...

Page 10: ...This issue has been resolved Also this command accepted any IP addresses for the GROUP parameter but now only accepts multicast addresses TCP sessions could fail if the public side of the firewall wa...

Page 11: ...ommand was not processing some parameters This issue has been resolved The PAGE parameter in the SET ASYN command now only accepts numeric values between 0 and 99 ON or OFF and TRUE or FALSE When the...

Page 12: ...now preserved Switch trunk speed checks only checked for gigabit settings not speed capabilities It is now possible for uplink modules which support 10 000 and gigabit speed to attach to trunks where...

Page 13: ...n algorithm will now select an UP resource in a resource pool with only one UP resource even if it was used for the last successful connection Sometimes healthcheck pings were not sent to the load bal...

Page 14: ...new entry was not added This issue has been resolved so that no more groups can be added when the table is full The TRACE command was not working when using an ipv6 link local address This issue has b...

Page 15: ...been set manually with the CREATE QOS TRAFFICCLASS MAXBANDWIDTH parameter This issue has been resolved A fatal error occurred when OSPF was under high load This issue has been resolved Multicast strea...

Page 16: ...t LQR ON This issue has been resolved The handling of the upstream neighbour for a GraftACK message has been corrected IGMP reports sometimes contained errors because of MVR This issue has been resolv...

Page 17: ...s received on a public interface This issue has been resolved Following a period of high traffic load the CPU utilisation would occasionally fail to drop below 40 This issue has been resolved IGMP Pro...

Page 18: ...VLAN tag is ignored on all devices except Rapier i Series Switches with multiple STPs on the receiving port The RESET IP COUNTER ALL command was not working correctly when issued from the command lin...

Page 19: ...rs on a Rapier16 fi see Checking the Port Map on Rapier16fi Switches on page 32 PIM will no longer accept obsolete commands TCP checksums in TCP packets passing through the firewall were being recalcu...

Page 20: ...he valid life time The POISONREVERSE parameter in the ADD IPV6 RIP command was not added to the automatic configuration If IPsec was using PPPoE the initiator continued to keep the IPsec SA even if th...

Page 21: ...ng the VLANn servicename parameter are ADD PPP CREATE PPP DELETE PPP SET PPP SHOW PPP The modified commands and parameters are described at the end of this patch release note in PPPoE Client on VLAN I...

Page 22: ...LED incorrectly reported a power supply fault three flashes on the 48V DC switch versions This issue has been resolved Features in 86251 02 Patch file details are listed in Table 4 The SHOW IPV6 comm...

Page 23: ...s been resolved The ECPAC card was not working correctly This issue has been resolved Features in 86251 01 Patch file details are listed in Table 5 Patch 86251 01 includes the following enhancements I...

Page 24: ...members or has a host that is unable to report its group membership with IGMP In such cases no multicast traffic is sent to the network segment This enhancement provides a mechanism for the user to p...

Page 25: ...is must be done before the static IGMP association is created ENABLE IP IGMP INTERFACE VLAN1 3 Create the static IGMP association The multicast data for the group specified by the DESTINATION paramete...

Page 26: ...o this command is the addition of a new parameter DESTINATION The DESTINATION parameter allows the user to screen out all IGMP information not related to the specified group destination address i e on...

Page 27: ...ault Timeout Interval 270 secs Last Member Query Interval 10 1 10secs Last Member Query Count 2 Robustness Variable 2 Query Response Interval 100 1 10secs Interface Name vlan1 DR IGMP Proxy Off Group...

Page 28: ...arameter specifies the interface over which multicast data is forwarded This must be a VLAN interface e g VLAN1 The static IGMP association identified by the DESTINATION and INTERFACE parameters must...

Page 29: ...not already exist The PORT parameter specifies the ports through which multicast data is forwarded If any of the ports specified in the port list are not valid ports for the specified interface an err...

Page 30: ...sociation an error message is displayed When the last port is removed the static association will still exist although it will have no functionality until ports are added again To destroy the entire s...

Page 31: ...paddress is an IGMP group destination address ipaddress2 is the IP address of a host that responds to IGMP queries Description This command enables IGMP debugging of destination and source IP addresse...

Page 32: ...is for Rapier16fi switches only The port map on your Rapier16fi will be incorrect if it has software release 86s 251 but the 86251 04 patch is not loaded or IGMP Debugging Information IGMP Debugging E...

Page 33: ...ace fields in the SHOW INTERFACE command show the port map settings ifIndex shows the index of the interface in the interface table and Interface shows the physical or logical interface that maps to t...

Page 34: ...t map The correct port map is restored with the following steps 5 Force an EPROM download to restore the bootrom To force an EPROM download you have to restart the switch To restart the switch use the...

Page 35: ...e configured on Ethernet and VLAN interfaces in both modes To configure PPPoE in Client Mode the physical interface parameter VLANn servicename has been added where servicename is 1 to 18 characters i...

Page 36: ...reased bandwidth The following may be added a synchronous port a DS3 port an ISDN call an ACC call a MIOX circuit TDM group an L2TP call a PPP over Ethernet service over a VLAN interface The OVER para...

Page 37: ...n This command creates the specified PPP interface running over a synchronous port a DS3 port an ISDN call an ACC call a MIOX circuit TDM group an L2TP call a PPP over Ethernet service a PPP over Ethe...

Page 38: ...tes the specified lower layer interface from an existing PPP multilink bundle The interface may be left with no lower layer interfaces The OVER parameter specifies the interface to be deleted Examples...

Page 39: ...t any service is acceptable SHOW PPP Syntax SHOW PPP ppp interface where ppp interface is the PPP interface number from 0 to 511 Description This command displays a list of each PPP interface users of...

Page 40: ...40 SHOW PPP Patch Release Note Patch 86251 05 for Software Release 2 5 1 C613 10356 00 REV F...

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