Avaya BayRS and BCC Software Version 15.4.0.1 Fixed Anomalies User's Manual
Contents
1. Q00502090 Protocol Priority The disabling and subsequent enabling of Protocol Priority on an interface fails to properly set the wfCctOptsCct parameter resulting in Protocol Priority not functioning on that interface Q00503352 BCC_IP When one IP interface of a multinetted IP circuit is deleted through BCC and that config file is saved then viewed through Site Manager the Circuit Definition window will not show any configured protocols Q00510064 01 VRRP VRRP may fault during initialization due to a timing issue between the dependant processes on the router Q00510450 BCC_PP5430 Configuring a second FT1 on a PP5430 router generates a Duplicate Configuration message Q00513245 AHB Secure and unsecure AHB hosts are still being learned when AHB is disabled Q00513459 AHB It is possible to create two AHB hosts with same MAC address Q00517502 03 PP5430 Request to allow the ability to turn off FDL Facilities Data Link functionality on the FT 1 Q00519028 01 PP5430 A defective FT1 module may cause a hang when running diagnostic tests on a PP5430 router The PP5430 Diags v1 16 needs to be loaded to resolve this issue Q00528026 01 Circuitless IP On a very heavily loaded system it can happen that the Circuitless IP soloist is mistakenly seen by another slot to be down and the soloist is recreated on another slot The result is that there are two instances of the soloist A side effect of this may be orphan buffer messages2. NTP peers may cause the router to fault Q00280241 01 MIB The ifEntry MIB entries for X 25 service records are incorrectly filled in Q00280387 BGP BGP4 confederation peer does not announce IGP routes Q00282652 01 QLLC Dynamically deleting the last DLSw related circuit will cause a fault on the router Q00284000 01 WCP Dynamically deleting WCP may cause a fault on the router Q00284782 BCC_FT1 BCC reports the proper configuration of an FT 1 module on an AN router as an invalid Slot Conn Combination Q00284755 01 MIB The ifEntry ifAdminStatus value is incorrect when an ISDN PPP hot standby circuit is inactive Q00285801 01 Multilink PPP Multilink PPP may fault when the interfaces in the multilink are continuously bouncing Q00285834 01 MIB The wflfEntry 10 wflflnOctets and wflfEntry 16 wflfOutOctets values are not correct on Frame Relay interfaces Q00285943 01 Scripts Issuing the show ospf Isdbchecksum script command will cause a fault on the router when the LSDB is very large Q00286999 01 MOSPF Multicast streams may be dropped in a network configured with parallel MOSPF links Q00301776 01 AOT AOT connections on the ARN 7S card are showing very high latency and are incorrectly grouping multiple packets together The ARN is not detecting the packet boundaries and the wfSyncEntry RX Packets counter does not count the correct number of packets A new Sync parameter wfSyncPasyncMaxldles was added to set
3. This acts a control switch to determine whether to accept RIP1 only RIP2 only or both It is configurable on a per interface basis If enabled RIP2 packets are broadcast RIP 1 ignores multicast packets and installs only natural address and mask in the routing table when it receives a RIP2 packet Q00491890 BCC_DLSw Entering dic type sync on serial port in BCC causes a bus error Q00493592 01 PP5430 FT 1 SDB modules in a PP5430 router may fail online hardware diagnostics after the router experiences a watchdog fault The PP5430 Diags v1 16 needs to be loaded to resolve this issue Q00494478 01 VRRP Disabling VRRP causes the router respond to ARP requests with a bogus MAC address Q00494662 01 Scripts Execution of show commands on a PP5430 router results in a memory leak Q00494678 03 PP5430 A watchdog fault may occur on a PP5430 router when passing small frame IP traffic Q00494691 PP5430 The PP5430 Diags may erroneously read the FE 1 SDB as an ISDN SDB resulting in watchdog faults or hangs on the router The PP5430 Diags v1 16 needs to be loaded to resolve this issue Q00495479 01 NAT The NAT process may fault on boot up due to a timing issue where it tries to translate before other processes are up Q00499411 01 PP2430 On a PP2430 router that is configured for either Dial Backup or Hot Standby backing up an FT 1 link when the router detects a primary link failure on the FT1 the ISDN module will stop transmitting
4. the maximum number of idle characters to be received before closing a read buffer If it is O default then wfSyncAsyncCfgMaxidleTimer is used to calculate the maximum value Q00302443 01 DLSw Tag violation fault occurs running DLSw on an ATM interface Q00302691 01 PP2430 Cannot delete the pp2430boot ppc file on a PP2430 router Q00305630 01 TI Tag violation faults and memory corruption can occur when TI initializes Q00317437 01 X25 When the router is polled through SNMP for all X 25 service records including the default service record the router may incur a watchdog fault Q00322837 01 MIB In a Dial backup configuration the ifEntry MIB is not correct when Frame Relay goes down and the backup ISDN becomes active Q00412968 PIM BayRS stops processing PIM Hello packet once it sees an unsupported option If there are any supported options after the unsupported ones they will be discarded Q00417120 01 Circuitless IP Dynamically deleting a Circuitless IP interface that has a 32 bit mask and was part of the OSPF non backbone area causes a type 3 LSDB to remain in the OSPF backbone forever Q00417476 RIP A RIP announce policy will not work if the From OSPF router id parameter is configured in the policy definition Q00417498 01 TI A memory leak occurs when running the show sync set of commands Q00422367 01 NAT When multiple FTP port commands are issued and the addresses are translated through NAT the P
5. Fixed Anomalies for BayRS and BCC 15 4 0 1 Q00039795 04 IP Traffic Filters A router with IP traffic filters configured to filter ICMP traffic can result in packet loss through the router Q00042490 03 AHB The show ahb hosts script results in a fault when a secure host is learned after an unsecure host Q00106649 03 AHB AHB learned host addresses do not get added to the IP routing table Q00106904 03 AHB AHB router does not delete the unsecure host address after learning a secure host address from the same MAC address Q00107267 03 AHB Unable to delete AHB host table entries through TI MIB set or scripts Q00121937 02 DLSw LLC is running out of context blocks preventing new DLSw sessions from being established Q00138497 03 DSQMS Weighted queues are not using 100 of available bandwidth Q00168112 01 X25 User traffic is dropped on an X 25 VC that is not in the DATAXFR state Q00203416 01 BCC_GRE A fault may occur when configuring GRE IPX using BCC Q00205390 02 SNMP Repeatedly sending SNMP packets to a non existent public string causes hogs bufs messages in the log and may affect the router s ability to process SNMP packets Q00208316 01 Protocol Priority Outbound filters will not work when bandwidth on demand has been configured on an ISDN PPP circuit which also has protocol priority configured Q00209144 01 DSQMS Ping response times are erratic on traffic passing through an interface that has DSQMS con
6. P5430 may hang or incur a fault Q00423358 VRRP If you configure two virtual routers as Masters on a single network interface and then disable the network interface the second virtual router transitions incorrectly from the MASTER state to the BACKUP state If you configure the first virtual router as a Master and the second virtual router as a Backup and then disable the network interface the second virtual router incorrectly remains in the BACKUP state However the log always shows that the routers have transitioned correctly to the INIT state Q00425453 01 DLS DLSw connection remains ina CONNECTED state after a session is idle for more than 1 minute The connection should be torn down before a new one is established Q00425468 01 IP An IP interface will remain up for up to 120 seconds after it has been disabled If VRRP is configured as master on this interface it will remain as master until the interface comes down Q00426187 01 VRRP Users should be allowed to ping the Virtual IP address through all non VRRFP interfaces as well as the VRRP interfaces Q00429421 03 OSPF LSDB entries with the IP address bit flipped are not handled correctly causing both the bit flipped and non bit flipped routes to be injected into the routing table Q00430123 01 WCLK A fault may occur on an AN router after receiving an NTP update that requires an update to the clock due to a timing issue when the clock is updating internally Q00430901 01 OS
7. PF NBMA OSPF NBMA Interface intermittently gets stuck in exchange state when the router is flooding out type 3 database descriptor packets Q00432858 01 Frame Relay When an SNMP get next request for a Frame Relay MIB is sent to an IP address on an ATM interface a VBM fault will occur on the ARE Q00436653 01 Multilink PPP When the PPP multilink lines span multiple slots and the attribute wfPppCircuitEntry wfPppCircuitLampreyCompDisable has been configured for one of the slots if that slot goes away and never comes back the multilink will not recover Q00437065 IP Traffic Filter IP traffic filter instances change to an Inactive state when modified dynamically over ATM Q00460003 01 SRB When Source Route Bridge End Station Support is configured on the router a fault may result after aging occurs Q00458668 02 ATM In a large ATM configuration with OAM configured a watchdog may occur when there is a loss of connectivity from the telco switch Q00461358 01 PPP2430 When a Xircom PCMCIA modem is used as the console port the modem will answer but occasionally will not send the login prompt This will result in a router fault within a few minutes Q00462601 BCC_FT1 The BCC show ft1e1 port command results in an error message Q00464249 01 BCC_Circuitless IP When a circuitless IP interface is configured using BCC a different circuit name is given than when configured through Site Manager Q00464803 01 WCP Unnecessary mes
8. figured Q00218273 01 PP2430 The console port locks up on a PP2430 when a sync interface changes state Q00227675 01 Multilink PPP The T304 and T310 timers are not implemented in BayRS for ISDN BRI NET3 These two timers are configurable under the MIB attribute wflsdnSwitchCfgEntry lsdnSwitchAddedNet3Timers When this MIB is enabled the two timers will be used for BRI NETS Q00230618 01 Radius Unable to configure a Radius client on the router if the second or third octet of the IP address is zero Q00245669 01 PP5430 The show hardware config and show hardware proms script commands result in errors when run on a PP5430 router Q00248191 02 BCC_IPX Dynamically modifying the SAP update interval via BCC causes a fault Q00255190 01 File System Unnecessary log messages from file system cause confusion An example of the log message is NVFS error code OxF is being converted to GFS code 17 Q00260631 01 Firewall A Tag Violation fault may occur when firewall is configured with rules that have logging enabled Q00277772 02 NetBIOS NetBIOS NAME QUERY frames are echoed back out the same interface they came in on Q00278716 01 FTP The router will fault when trying to open an FTP session after the maximum number of sessions has been reached Q00279259 01 Firewall Firewall is not coming up log message is seen when firewall is not configured Q00279289 01 NTP After adding and deleting NTP peers adding new
9. in the log
10. sages fill the log when traffic is sent across slots when PPP Multilink is configured across two slots along with WCP using hardware compression Q00470890 01 RIP When RIP is configured on an ATM PVC the router will only send 2 3 update packets per second As a result it can take a significant amount of time to update the entire routing table on a large network Q00472857 BCC_GRE No IPX static host is created when the remote endpoint of the logical ipx address is set to 1 in an GRE IPX configuration Q00479405 IP Traffic Filters Changing predefined IP criteria on outbound filters may cause a fault on the router Q00480417 BCC_Circuitless IP When Circuitless IP is configured using BCC on a BLN router a BCN slot mask will be shown when report generator is used on the configuration file Q00484079 02 PP2430 Repeated dialing into a PP2430 to open and close a TI session will eventually cause the router to fault Q00485407 PP5430 The PP5430 router may hang after a named boot is performed Q00486512 BCC When circuit name is configured using more than 256 characters using BCC the router faults Q00490342 ARP The BayRS router will fault if an ethernet interface is configured with ARPINARP and host cache aging Q00490837 RIP RIP1 is importing RIP2 multicast updates and installing subnetted networks in the routing table A new MIB parameter wfRipIntfRipCompatible has been added to make RIP work in conformance with RFC 1723
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