HP Cisco Catalyst Blade Switch 3020 Release Notes for the Cisco Catalyst Blade - Page 6

New Software Features New Software Features • Support for OSPFv3 authentication with IPsec. You can now use the IPsec secure socket API to authenticate OSPF for IPv6 (OSPFv3) packets to ensure that the packets are not altered and resent to the switch. For more information, see the IPv6 Unicast Routing chapter of the software configuration guide on Cisco.com.. • Support for port security on Etherchannels. For more information, see the Configuring Port-Based Traffic Control chapter in the software configuration guide. Limitations and Restrictions You should review this section before you begin working with the switch. These are known limitations that will not be fixed, and there is not always a workaround. Some features might not work as documented, and some features could be affected by recent changes to the switch hardware or software. • "Cisco IOS Limitations" section on page 6 • "Device Manager Limitations" section on page 11 Cisco IOS Limitations • "Bootloader" section on page 6 • "Ethernet" section on page 7 • "IP" section on page 8 • "IP Telephony" section on page 8 • "Multicasting" section on page 8 • "Quality of Service (QoS)" section on page 9 • "SPAN and RSPAN" section on page 9 • "Trunking" section on page 10 • "VLAN" section on page 10 Bootloader • The bootloader label is incorrect and displays "CISCO DEVELOPMENT TEST VERSION." However, the actual bootloader software is the correct version with the correct functionality. There is no workaround. It does not impact functionality. (CSCta72141) Configuration • A static IP address might be removed when the previously acquired DHCP IP address lease expires. This problem occurs under these conditions: - When the switch is booted without a configuration (no config.text file in flash memory). - When the switch is connected to a DHCP server that is configured to give an address to it (the dynamic IP address is assigned to VLAN 1). Release Notes for the Cisco Catalyst Blade Switch 3020 for HP, Cisco IOS Release 15.0(2)SE and Later 6 OL-27324-02