One last thing, the code in the "weapon_logic" script which tells the server which sound to play when firing (local or ent_sound) does not work properly. When connected as a client the "ent_playSoundPos" sound is played instead of the local sound. This is because the "plid" value does not contain the dplay_id but rather the ID of the entity in respect to the actual array ID (0, 1, 2, etc). To fix this I replaced "plid" with "player_data[plid].clid == dplay_id" which works properly. To give a more verbose example;

if(plid == dplay_id) play_dynamic_snd_local(machinegun_fire_snd);
else ent_playsoundPos(vpos,machinegun_fire_snd,100,10000);

Change to;
if(player_data[plid].clid == dplay_id && !player_data[plid].bot) play_dynamic_snd_local(machinegun_fire_snd);
else ent_playsoundPos(vpos,machinegun_fire_snd,100,10000);

Sound works flawlessly now.

Oh yes, that was a mistake. Good find from you.
I will fix this when I'm back home again.

Noticed another issue, clients are unable to see their awarded kills. The host is able to view the kills just fine, however client players cannot. It would appear something is going wrong with the score update function. Wanted to let you know, so far I have not found a fix.

Wrong AUM Link?
When I click on George's link above, I get the Aum1-15 download. That's issues 1 to 15 and not issue 115. Anyone else getting the same issue? I tried the site but that doesn't appear to be updated either.

Can someone send me the correct link to AUM issue 115?

Thanks.

Ah!
I found it on the site! For any other nubes who need the link, try this one:
http://www.coniserver.net/coni_users/web_users/pirvu/aum/aumonline_e/

Happy new year! The link works fine here. Must have been a server glitch.