Refer to Cisco bug ID CSCtq86368 ( registered customers only) for more information.

All of the devices used in this document started with a cleared (default) configuration.

If your network is live, make sure that you understand the potential impact of any command.

Upload the suitable AnyConnect package for MAC in order to resolve this issue.

Upload the corresponding AnyConnect package, which depends upon the MAC architecture.

For MACs on the Intel processor, you need the i386 macos image and for MACs that run the Power PC processor (PPC) you need the powerpc macos image.

This is a problem with only the Apple MAC machines and works fine with Windows machines.

As a workaround, you can also use the built-in IPSec VPN client supported by Apple, which does not have this issue.

The VPN gateway is ASA running 8.0.4.

The connection fails and the SVC Message: 16ERROR: Initialization failure (mem allocfailed, etc.) error message appears.

First verify if any IPv6 adaptors are enabled on the MAC machine and check if MAC tries to contact ASA over the IPv6 network.

If so, it fails as the IPv6 is not supported with AnyConnect.

In order to resolve this, disable the IPv6 related services on the MAC machine and try to connect with an IPv4 address.

Unable To Enable Applet For Java On Book Proo Download And Install

At that time, you are unable to download and install AnyConnect, and the browser used is Firefox.

If you reboot the MAC machine, this fixes the issue temporarily, but intermittently, the issue happens again.

If it is connected, then there could be some DNS cache-related issues that cause improper DNS redirects.

In order to resolve this issue, always try to map the DNS URL to connect to one specific VPN gateway only.

Verify the existing MTU size on the VPN gateway, for example, ASA and modify it to a lesser value.

In this sample output, the mtu size is reduced to 1204 from existing 1400.

The anyconnect internal error (state: not connected) error message appears.

In order to resolve this, try to use the complete URL when you connect to the Cisco IOS head-end device.

Refer to Network Access Manager (Replacement for CSSC) for more information.

There is no current plan to enable NAM to support MAC OSX platform.

As a workaround, you can try any of these described options.

Sometimes, Java gets stuck when you use the web launch with MAC machine.

Unable To Enable Applet For Java On Mac Book Proo