NodeRole

The NodeRole class describes the intended function performed by a particular host. 

digraph NodeRole {
	graph [bb="0,0,215,92",
		rankdir=LR
	];
	node [label="\N"];
	NodeRole	 [height=1.2778,
		label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr > <td BGCOLOR="#182f5f" HREF="/idmef_parser/IODEF/NodeRole.html" TITLE="The NodeRole class describes the intended function performed by a particular host. ">NodeRole</td> </tr>" %<tr><td BGCOLOR="#284f9f"  HREF="/idmef_parser/IODEF/NodeRole.html" TITLE="Functionality provided by a node.">[ENUM] category (Required) </td></tr>%<tr><td BGCOLOR="#284f9f"  HREF="/idmef_parser/IODEF/NodeRole.html" TITLE="A means by which to extend the category attribute.  See Section 5.1.">[STRING] ext-category (Optional) </td></tr>%<tr><td BGCOLOR="#284f9f"  HREF="/idmef_parser/IODEF/NodeRole.html" TITLE="A valid language code per RFC 4646 [7] constrained by the definition of &quot;xs:language&quot;.  The interpretation of this code is described in Section 6.">[ENUM] lang (Required) </td></tr>%</table>>,
		pos="107.5,46",
		shape=plaintext,
		width=2.9861];
}

Attributes

category (Required)

Functionality provided by a node.
Rank Keyword Description
1 client Client computer
2 server-internal Server with internal services
3 server-public Server with public services
4 www WWW server
5 mail Mail server
6 messaging Messaging server (e.g., NNTP, IRC, IM)
7 streaming Streaming-media server
8 voice Voice server (e.g., SIP, H.323)
9 file File server (e.g., SMB, CVS, AFS)
10 ftp FTP server
11 p2p Peer-to-peer node
12 name Name server (e.g., DNS, WINS)
13 directory Directory server (e.g., LDAP, finger, whois)
14 credential Credential server (e.g., domain controller, Kerberos)
15 print Print server
16 application Application server
17 database Database server
18 infra Infrastructure server (e.g., router, firewall, DHCP)
19 log Logserver (e.g., syslog)
20 ext-value An escape value used to extend this attribute. See Section 5.1.

ext-category (Optional)

A means by which to extend the category attribute. See Section 5.1.

lang (Required)

A valid language code per RFC 4646 [7] constrained by the definition of "xs:language". The interpretation of this code is described in Section 6.

IDMEF

IODEF