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■ Crash (CR_0000138879) - After boot, a switch that has a syslog server and an IPv6 address configured might become

unresponsive to management, and after a period of time the switch might reboot repeatedly with a message similar

to NMI event SW:IP=0x001517d4 MSR:0x02029200 LR:0x0015178c cr: 0x28000400 sp:0x03aae0e0

xer:0x00000000 Task='mDebugCtrl' Task ID=0xa9f8000.

■ DHCP (CR_0000137877) - A switch acting as a DHCP relay agent sends two DHCP packets, one of which incorrectly

has the source MAC address of the client instead of the switch.

■ ICMP (CR_0000134682) - The switch does not log an unsolicited ICMP reply unless it has first pinged some (any)

IP address. Also, unsolicited ICMP reply log messages are sometimes associated with the DEFAULT_VLAN instead

of the VLAN of the incoming unsolicited ICMP reply.

■ Jumbo Frames (CR_0000137961) - When jumbo frames are enabled on any VLAN, OSPF fails to establish an

adjacency after a switch reboot, and RIP updates might not be accepted by the router.

■ Jumbo Frames (CR_0000141474) - When jumbo frames are enabled on any VLAN, OSPF fails to establish an

adjacency after a switch reboot, and RIP updates might not be accepted by the router. This fix improves the original

Jumbo Frames fix (CR_0000137961).

■ Mirroring (CR_0000134191) - IP connectivity to the mirror endpoint switch might be intermittent when remote

mirroring is configured on the management VLAN, and mirroring is configured for traffic in both directions.

■ OSPF (CR_0000137616) - When the switch is configured as an OSPF neighbor, and the neighbor changes time,

OSPF adjacency will temporarily drop.

■ PIM (CR_0000134883) - High CPU utilization from PIM message exchanges causes dropped multicast streams.

■ sFlow (CR_0000134427) - sFlow sampling of multicast packets sometimes results in duplicate packets that can

cause pixelation of video or other degradation of the multicast stream.

■ TFTP (CR_0000132721) - Certain lines in the configuration file are sometimes incorrectly changed when imported

via TFTP. For example, the configuration entry snmp-server community public unrestricted might have the unrestricted

parameter removed when the config file is downloaded via TFTP.

HP J9575A User Manual

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