IronWare Software Release 02.7.03a for Brocade BigIron RX Series Swtches
Release Notes v 1.0
Page 33 of 40
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VRRP/STP flap when BGP session is reset (full Internet route table is withdrawn and updated)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
