The 3560 switches support
dst-ip
Load distribution is based on the destination host IP address.
dst-mac
Load distribution is based on the destination host MAC address. Packets to the same destination are sent on the same port, but packets to different destinations are sent on different ports in the channel.
src-dst-ip
Load distribution is based on the source and destination host IP address.
src-dst-mac
Load distribution is based on the source and destination host MAC address.
src-ip
Load distribution is based on the source host IP address.
src-mac
Load distribution is based on the source MAC address. Packets from different hosts use different ports in the channel, but packets from the same host use the same port.