Dell PowerConnect B-RX Multi-Service IronWare Software R02.7.03a Release Notes - Page 33

Defect ID: DEFECT000271931 Technical Severity: High Summary: VRRP/STP flap when BGP session is reset (full Internet route table is withdrawn and updated) Symptom: VRRP flap is seen. Probability: Medium Feature: L2 Protocol Function: VSRP1 Reported In Release: RX 02.4.00 Service Request ID: 178709 Defect ID: DEFECT000272063 Technical Severity: Medium Summary: Broadcast traffic is CPU forwarded when enabling IP multicast active. Symptom: High CPU Probability: Medium Feature: IPv4-MC IGMP Function: PERFORMANCE Reported In Release: RX 02.6.00 Service Request ID: 211954 Defect ID: DEFECT000272067 Technical Severity: High Summary: Need ability to resolve IPv6 addresses using IPv4 transport per the RFC 3596 Symptom: RX cannot resolve IPv6 addresses through IPv4 DNS queries Probability: High Feature: DNS Function: PROTOCOL Reported In Release: RX 02.7.00 Service Request ID: 215029 Defect ID: DEFECT000273160 Technical Severity: Medium Summary: IP syslog source-interface command not functioning Symptom: All of the logs to the syslog server are tagged with IP address of the interface where they come out. Workaround: downgrade to 2.6.00 tree Probability: Medium Feature: SYSLOG Function: System Integration Reported In Release: RX 02.7.02 Service Request ID: 237819 Defect ID: DEFECT000273335 Technical Severity: Medium Summary: SNMP GET on ifSpeed not returning correct value when interface is in 1000-slave mode. Symptom: A Get request for ifSpeed returns a value of 0 when interface is in 1000-slave mode. Probability: High Feature: SYSTEM Function: OPTICS Reported In Release: RX 02.7.02 Service Request ID: 237209 Defect ID: DEFECT000273671 Technical Severity: High Summary: When DHCP snooping is enabled and attached hosts with ARP entries of type 'dhcp' has a link go down and then up, the existing IP cache entries get set to drop traffic when the link goes down but does not get updated when the link comes back up. Symptom: Traffic may get dropped or 'blackholed' to certain hosts until a 'clear arp' is issued. Workaround: Workaround would be to disable dhcp snooping feature. Probability: High Feature: IPv4 Forwarding Function: ARP Reported In Release: RX 02.7.02 Service Request ID: 236355 IronWare Software Release 02.7.03a for Brocade BigIron RX Series Swtches Release Notes v 1.0 Page 33 of 40