INT 21 - Novell NetWare v4+ - GET SERVER SET CATEGORIES                         
	AX = F27Bh subfn 3Dh
	CX = length of request buffer in bytes
	DX = length of reply buffer in bytes
	DS:SI -> request buffer (see #02525)
	ES:DI -> reply buffer (see #02526)
Return: AL = status (see #02860 at INT 2F/AX=7A20h/BX=0000h)
	reply buffer filled


Format of NetWare "Get Server Set Categories" request packet:
Offset	Size	Description	(Table 02525)
 00h	WORD	0005h (length of following data)
 02h	BYTE	3Dh (subfunction "Get Server Set Categories")
 03h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	start sequence number
SeeAlso: #02526


Format of NetWare "Get Server Set Categories" reply packet:
Offset	Size	Description	(Table 02526)
 00h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	current server time
 04h	BYTE	vconsole version
 05h	BYTE	vconsole revision
 06h	WORD	reserved
 08h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	number of set categories
 0Ch	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	next sequence number
 10h	BYTE	length of category name
 11h  N BYTEs	category name
SeeAlso: #02525