This appendix describes the Management Information Bases (MIBs) contained in the OpenROUTE-Router-SNMP-Agent. A MIB is a virtual information store that provides access to managed devices. It consists of defined (declared) variables. You can access the values of these variables using network management tools. Accessing OpenROUTE MIBs
The OpenROUTE MIBs are available on the OpenROUTE FTP server. You can access this server using a Web browser or using anonymous FTP.
To access the OpenROUTE FTP server using your Web browser, enter the following location:
ftp://ftp.openroute.com/pub/bbs/net_mgrs/To access the OpenROUTE FTP server using FTP software, enter this command:
ftp ftp.openroute.comAt the "name" prompt, enter anonymous. You will be prompted for a password. Enter your internet mail address. Next, change to the MIBs directory by entering:
%cd /pub/bbs/net_mgrs
AppleTalk MIB
Table 2 lists the AppleTalk (Phase 2) MIB groups that OpenROUTE supports. These groups are defined by Internet standard RFC 1243.
Bridge MIB
Table 3 lists the Bridge MIB groups that OpenROUTE supports. These groups are defined the Internet standard RFC 1286.
DLSw MIB
Table 4 lists the OpenROUTE supported groups, tables, and objects for the DLSw MIB. These are defined in Version 05 of an Internet Draft standard dated 30 June 1995.
Table 5 lists exceptions within supported tables or groups.
Fractional T1/E1 MIB
Table 6 lists the Fractional T1/E1 MIB groups that OpenROUTE supports and does not support. These groups are defined in RFC 1406.
Ethernet MIB
Table 7 lists the Ethernet MIB groups that OpenROUTE supports. These groups are defined the Internet standard RFC 1623.
| Ethernet Group Name | Supported |
Not Supported |
|---|---|---|
| dot3StatsTable |
X
| |
| dot3CollTable |
X
| |
| dot3Tests |
X
|
LLC MIB
Table 8 lists the OpenROUTE supported tables for the LLC MIB. These tables are defined in Version 01 of an Internet draft standard dated 20 October 1994.
Table 9 lists unsupported objects within the supported tables.
PPP MIB
Table 10 lists the PPP MIB group attributes that OpenROUTE supports. This section describes the level of support provided for extensions of the Link Control Protocol to the Point-to-Point Protocol. These extensions are defined by Internet standard RFC 1471.
Table 11 lists the attributes supported within the PPP Link Group specified in RFC 1471.
1Each Serial Line that supports PPP has two entries in the Interface table. One entry is associated with the physical hardware link over which PPP is running. The other entry represents the PPP layer running over that link.
For example, if a router has four interfaces, two of which run PPP over RS-232 ports, the number of interfaces reported in the Interface Table is six. Six interface numbers are defined, four for the network interfaces and an additional two designating the PPP-layer links.
SDLC MIB
Table 12 lists OpenROUTE supported tables and traps for the SDLC MIB. These are defined in RFC 1747.
Table 13 lists unsupported objects in the supported tables and groups.
Token Ring MIB
Table 14 lists Token Ring MIB groups that OpenROUTE supports. These groups are defined the Internet standard RFC 1231.
|
Token Ring Group Name
|
Supported
|
Not Supported
|
|---|---|---|
| dot5Table |
X
| |
| dot5StatsTable |
X
| |
| dot5TimerTable |
X
|
OpenROUTE System MIB
The OpenROUTE system MIB, listed on the OpenROUTE FTP server as openroute.mib, defines the systemwide network management functionality available on OpenROUTE platforms. Table 15 lists the OpenROUTE proprietary System MIB groups.