Cisco Cisco SA520 Security Appliance Release Notes
Release Notes for Cisco SA 500 Series Security Appliances Firmware Version SA500-K9-1.1.21
4
Release Notes
•
If a user chooses to perform a factory default reset, the updated signatures
(newer than the image's built-in signatures) will be erased and they will fall
back to the built-in signature in the image. The user will have to download and
install the latest signatures again.
(newer than the image's built-in signatures) will be erased and they will fall
back to the built-in signature in the image. The user will have to download and
install the latest signatures again.
•
Unable to access IPv6 internet addressing when using 6to4 automatic IPv6
tunneling.
tunneling.
•
Voice is not supported on the DMZ interface.
•
SA540 optional port cannot be configured in VLAN trunk mode.
Workaround: Use other LAN ports for VLAN trunking.
•
Traffic takes 6 minutes to start after a reboot with the IPS enabled.
•
Enabling Universal Plug and Play (UPnP) may cause a memory leak.
Workaround: UPnP is disabled by default, leave it disabled unless necessary.
•
IPS license expiry date only shows the expiry period of the current license. It
does not show the cumulative expiry date when multiple licenses are installed.
Additional licenses which were installed and are inactive, will become active
once the current active license expires
does not show the cumulative expiry date when multiple licenses are installed.
Additional licenses which were installed and are inactive, will become active
once the current active license expires
Related Information
Support
SA 500 Series Support
Community
Community
Online Technical Support and
Documentation (Login
Required)
Documentation (Login
Required)
Phone Support Contacts
SA 500 Software Downloads
Software Downloads
(Login Required)
(Login Required)