CISCO-AAA-SERVER-EXT-MIB
AI MIB Summary
The CISCO-AAA-SERVER-EXT-MIB extends Cisco IOS AAA server management to monitor and configure generic AAA parameters, global settings, server groups, and application-to-server-group mappings across Cisco routers and switches. It specifically enables the definition of diverse server address types within the `casConfigTable` to manage authentication, authorization, and accounting traffic routing for heterogeneous AAA server infrastructures.
This MIB is an extension to the CISCO-AAA-SERVER-MIB. This MIB module enhances the 'casConfigTable' to include other types of Server addresses. This also provides management of :
- Generic configurations as applied on the AAA
module.
- Global configuration settings, i.e., settings for
all the AAA Servers instrumented in one instance of this MIB.
- Server Group configuration
- Application-to-AAA Function-to-Server Group
mapping configuration.
Main OID:
ciscoAAAServerExtMIB.1.3.6.1.4.1.9.9.367
58
Objects
Active
Status
8
Dependencies
Imported Objects
Objects
58 total| Object Name |
|---|
ciscoAAAServerExtMIBThis MIB is an extension to the CISCO-AAA-SERVER-MIB.
This MIB module enhances the 'casConfigTable' to
include other types of Server addresses.
This also provides management of :
- Generic configurations as applied on the AAA
module.
- Global configuration settings, i.e., settings for
all the AAA Servers instrumented in one instance
of this MIB.
- Server Group configuration
- Application-to-AAA Function-to-Server Group
mapping configuration. MODULE-IDENTITY .1.3.6.1.4.1.9.9.367 |
ciscoAAASvrExtMIBObjects OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.367.1 |
cAAASvrExtGenericConfig OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.367.1.1 |
cAAASvrExtLocalAccLogMaxSizeThe maximum size of the accounting log file in bytes.
The log file is stored on local persistent storage at the
device. If the size is set to a smaller value than the
existing one, then smaller log will be available for view
by the user.rw Unsigned32 .1.3.6.1.4.1.9.9.367.1.1.1 |
cAAASvrExtSvrGrpSvrListMaxEntThe maximum number of AAA Server entries that
the agent supports within a Server Group.
This puts the restriction of number of AAA Servers
in the 'cAAAServerList' of
'cAAASvrExtSvrGrpConfigTable'.ro Unsigned32 .1.3.6.1.4.1.9.9.367.1.1.2 |
cAAASvrExtAppToSvrGrpMaxEntThe maximum number of Server Groups entries that
the agent supports for application type on per
AAA operation basis excluding the 'Local' and 'Trivial'
modes.
This puts the restriction of number of Server Groups
in the 'cAAASvrGrpList' of
'cAAASvrExtSerSvrGrpConfigTable'.ro Unsigned32 .1.3.6.1.4.1.9.9.367.1.1.3 |
cAAASvrExtClearAccLogThis object clears the accounting log, when set
to 'clear'.
No action is taken if this object is set to 'noOp'.
When read, the value 'noOp' is returned.rw Enumeration .1.3.6.1.4.1.9.9.367.1.1.4 |
cAAALoginAuthTypeMSCHAPThis indicates whether the MSCHAP authentication mechanism
should be used for authenticating the user through remote
AAA Server during login.
The value 'true(1)' indicates MSCHAP authentication
should be used.
The value 'false(2)' indicates that the default
authentication mechanism should be used.
The value of this object is used for authentication during
user's login only.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.367.1.1.5 |
cAAASvrExtSvrTableConfig OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.367.1.2 |
cAAASvrExtConfigTableThis table extends the 'casConfigTable' from
CISCO-AAA-SERVER-MIB to provide configuration
flexibility.
An entry cannot be created until at least one of the
following objects/object-set are instantiated :
- cAAAServerAddrType and cAAAServerAddr set
Or
- casAddress of casConfigTable
If both 'casAddress' and 'cAAAServerAddr'(along with
'cAAAServerAddrType') are set during the row creation,
the values need to be consistent. Else it results in
an error. SEQUENCE OF AAASvrExtEntry .1.3.6.1.4.1.9.9.367.1.2.1 |
cAAASvrExtConfigEntryAn entry (conceptual row) in cAAASvrExtConfigTable. AAASvrExtEntry .1.3.6.1.4.1.9.9.367.1.2.1.1 |
cAAAServerAddrTypeThe type of address of the AAA Server as specified
by object 'cAAAServerAddr'.
If the user sets 'casAddress' column of the
'casConfigTable', then 'cAAAServerAddrType' is
appropriately filled by the agent.
If the user specifies a value other than 'ipv4',
then the 'casAddress' is set to zero-length string.rw InetAddressType (INET-ADDRESS-MIB) .1.3.6.1.4.1.9.9.367.1.2.1.1.1 |
cAAAServerAddrThe address of the AAA Server.
If the users sets 'casAddress' column of the
'casConfigTable', then 'cAAAServerAddr' is
appropriately filled by the agent.rw InetAddress (INET-ADDRESS-MIB) .1.3.6.1.4.1.9.9.367.1.2.1.1.2 |
cAAAServerKeyEncrTypeThe encryption type of the corresponding instance
of the server key 'casKey' in the augmented row of
the 'casConfigTable'.rw CiscoAAAServerKeyEncrType .1.3.6.1.4.1.9.9.367.1.2.1.1.3 |
cAAAServerDeadTimeThis indicates the length of time in minutes that the
system will mark the server dead when a AAA server does
not respond to an authentication request. During the
interval of the dead time, any authentication request
that comes up would not be sent to that AAA server that
was marked as dead.
This value overrides value set in the
'cAAAServerProtoDeadTime' of the
'cAAASvrExtProtocolParamTable' for this server.
If this value is zero, then the value set in the
'cAAAServerProtoDeadTime' is used.rw TimeIntervalMin .1.3.6.1.4.1.9.9.367.1.2.1.1.4 |
cAAAServerTimeOutThe time in seconds between retransmissions to
the AAA server.This value overrides value set in the
'cAAAServerProtoTimeOut' of the
'cAAASvrExtProtocolParamTable' for this server.
If this value is zero, then the value set in the
'cAAAServerProtoTimeOut' is used.rw TimeIntervalSec .1.3.6.1.4.1.9.9.367.1.2.1.1.5 |
cAAAServerRetransmitsThe additional number of times the AAA server should be
tried by the AAA client before giving up on the server.
This value overrides value set in the
'cAAAServerProtoTimeOut' of the
'cAAASvrExtProtocolParamTable' for this server.
If this value is zero, then the value set in the
'cAAAServerProtoRetransmits' is used.rw Unsigned32 .1.3.6.1.4.1.9.9.367.1.2.1.1.6 |
cAAAServerRootDNThis object specifies the root Distinguished Name
to be used in authenticating the access to LDAP
server database.rw SnmpAdminString .1.3.6.1.4.1.9.9.367.1.2.1.1.7 |
cAAAServerIdleTimeThis indicates the time interval in minutes, at which the
system will periodically test the AAA Server by
sending test packets to the server. The default value
of 0 means that the AAA server will not be tested
periodically.rw TimeIntervalMin .1.3.6.1.4.1.9.9.367.1.2.1.1.8 |
cAAAServerTestUserThe username to be used in the test packets sent
to AAA Server to test if the Server responds to the
requests or not.rw SnmpAdminString .1.3.6.1.4.1.9.9.367.1.2.1.1.9 |
cAAAServerTestPasswordThe password to be used in test packets sent to AAA
Server to test if the Server responds to the
requests or not.
A zero-length string is always returned when this
object is read.rw SnmpAdminString .1.3.6.1.4.1.9.9.367.1.2.1.1.10 |
cAAASvrExtProtoParamConfig OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.367.1.3 |
cAAASvrExtProtocolParamTableThis table contains the per-protocol parameters for use by
all AAA Servers instrumented in one instance of this MIB. SEQUENCE OF ProtocolParamEntry .1.3.6.1.4.1.9.9.367.1.3.1 |
cAAASvrExtProtocolParamEntryAn entry (conceptual row) in
'cAAASvrExtProtocolParamTable'. Each row of the
table indicates the protocol parameters setting
for a particular AAA protocol. New entries can
not be created. The existing rows can only be
modified. ProtocolParamEntry .1.3.6.1.4.1.9.9.367.1.3.1.1 |
cAAAServerProtocolThe AAA Protocol for which these settings are
being applied. CiscoAAAProtocol .1.3.6.1.4.1.9.9.367.1.3.1.1.1 |
cAAAServerProtoAuthKeyThe key used in encrypting the packets passed
between the AAA server and the client.This key
must match the one configured on the server.
This Object is similar to the 'caskey'.
If the 'caskey' of the 'casConfigTable' is
administratively set to zero length string,
then this key used.
Retrieving the value of this object via SNMP will
always return an empty string for security reasons.rw DisplayString (SNMPv2-TC) .1.3.6.1.4.1.9.9.367.1.3.1.1.2 |
cAAAServerProtoKeyEncrTypeThe encryption type of the server key
'cAAAServerProtoAuthKey'.rw CiscoAAAServerKeyEncrType .1.3.6.1.4.1.9.9.367.1.3.1.1.3 |
cAAAServerProtoDeadTimeThe DeadTime setting for AAA Servers.
If 'cAAAServerDeadTime' of 'cAAASvrExtConfigTable' is zero,
this value is used.
This indicates the length of time in minutes that the
system will mark the server dead when a AAA server does
not respond to an authentication request. During the
interval of the dead time, any authentication request
that comes up would not be sent to that AAA server
that was marked as dead. The default value of 0 means
that the AAA servers will not be marked dead if they
do not respond.rw TimeIntervalMin .1.3.6.1.4.1.9.9.367.1.3.1.1.4 |
cAAAServerProtoTimeOutThe time in seconds between retransmissions to
the AAA server.
If 'cAAAServerTimeOut' of 'cAAASvrExtConfigTable' is zero
, this value is used.rw TimeIntervalSec .1.3.6.1.4.1.9.9.367.1.3.1.1.5 |
cAAAServerProtoRetransmitsThe additional number of times the AAA server should be
tried by the AAA client before giving up on the server.
If 'cAAAServerRetransmits' of 'cAAASvrExtConfigTable' is
zero, this value is used.rw Unsigned32 .1.3.6.1.4.1.9.9.367.1.3.1.1.6 |
cAAAServerProtoSvrTableMaxEntEach instance of this object specifies the maximum
number of AAA server entries in the 'casConfigTable',
for a particular protocol.ro Unsigned32 .1.3.6.1.4.1.9.9.367.1.3.1.1.7 |
cAAAServerProtoDirectedReqThis object is to specify whether a user could choose
a AAA server for authentication during login.
The value 'true(1)' indicates that a user can specify
the remote AAA server for authentication during login.
If the user specifies the login name as
'username@hostname', then the authentication request
will be sent to remote AAA server 'hostname' with
username as 'username'. An entry should exist in
cAAASvrExtConfigTable with 'cAAAServerAddr' value
'hostname'. The configuration in
cAAASvrExtAppSvrGrpConfigTable is not used, if the
specified remote AAA server fails to respond.
The value 'false(2)' indicates user cannot specify the
remote AAA server for authentication during login.
If user specifies the login name as 'username@hostname',
then the complete string will be treated as username and
the user will be authenticated as per configuration in
cAAASvrExtAppSvrGrpConfigTable.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.367.1.3.1.1.8 |
cAAASvrExtSvrGrpConfig OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.367.1.4 |
cAAASvrExtSvrGrpConfigTableA table consisting of entries for Server Groups.
A server group consists of a number of AAA servers
implementing the same AAA protocol. Multiple server
groups (usually one group for TACACS+ and one group
for RADIUS) can be used for the same service for
authentication, authorization and accounting purpose.
An entry cannot be created until following objects are
instantiated
- cAAASvrGrpName
- cAAASvrGrpProtocol
- cAAAServerList with at least one member
Note that an implementation may support any number of
permanent rows which cannot be deleted. These permanent
groups are system defined groups and not created by the
user. SEQUENCE OF ServerGroupEntry .1.3.6.1.4.1.9.9.367.1.4.1 |
cAAASvrExtSvrGrpConfigEntryAn entry (conceptual row) in the
cAAASvrExtSvrGrpConfigTable. ServerGroupEntry .1.3.6.1.4.1.9.9.367.1.4.1.1 |
cAAASvrGrpIndexThe index for each of the Server Group entries. Unsigned32 .1.3.6.1.4.1.9.9.367.1.4.1.1.1 |
cAAASvrGrpNameThe name of the Server Group. The 'cAAASvrGrpName'
has to be specified by the user during the creation
of this row entry.
The cAAASvrGrpName can not be modified when
cAAASvrGrpConfigRowStatus is 'active'.rw SnmpAdminString .1.3.6.1.4.1.9.9.367.1.4.1.1.2 |
cAAASvrGrpProtocolThe AAA Protocol to which this Server Group belongs to.
The cAAASvrGrpProtocol can not be modified when
cAAASvrGrpConfigRowStatus is 'active'.rw CiscoAAAProtocol .1.3.6.1.4.1.9.9.367.1.4.1.1.3 |
cAAAServerListThis represents ordered list of AAA Servers which form
this Server Group.
This object contains list of the AAA Servers as defined
in the 'casConfigTable'.
The value of this object is a concatenation of one or
more 4-octet strings, where each 4-octet string represents
a 32-bit 'casIndex' value of 'casConfigTable' in network
byte order. This Index along with the 'cAAASvrGrpProtocol'
that is set in the same row form the composite index in
the 'casConfigTable'.
The order in which servers occur within the value of this
object determines the Server priority in that group. The
first one will be 'Primary' and the rest are 'secondary'
( others).
At least one index has to be provided when creating this
row. A Server Group can not exist without any members.
The maximum AAA Servers that can be specified is limited
by 'cAAASvrExtSvrGrpSvrListMaxEnt' value.rw OCTET STRING .1.3.6.1.4.1.9.9.367.1.4.1.1.4 |
cAAASvrGrpConfigRowStatusThe status of this conceptual row.This object can not
be set to 'active' unless the corresponding value of
'cAAASvrGrpName' is unique. Once value of this object
is set to 'active', the associated entry can not be
modified except destroyed by setting this object to
destroy(6).rw RowStatus (SNMPv2-TC) .1.3.6.1.4.1.9.9.367.1.4.1.1.5 |
cAAASvrGrpConfigDeadTimeThe DeadTime setting for AAA Server Group.
This indicates the length of time in minutes that the
system will mark the server dead when a AAA server does
not respond to an authentication request. During the
interval of the dead time, any authentication request
that comes up would not be sent to that AAA server
that was marked as dead. The default value of 0 means
that the AAA servers will not be marked dead if they
do not respond.rw TimeIntervalMin .1.3.6.1.4.1.9.9.367.1.4.1.1.6 |
cAAASvrExtSvrGrpLDAPConfigTableThis table is extension to cAAASvrExtSvrGrpConfigTable.
An entry will be created in this table
by the agent whenever an entry is created
in cAAASvrExtSvrGrpConfigTable with
cAAASvrGrpProtocol set to 'ldap'.
An entry will get destroyed by the agent
whenever corresponding entry in
cAAASvrExtSvrGrpConfigTable identified
by cAAASvrGrpIndex is destroyed.
The SNMP Manager can not create
or destroy entries in this table.
The SNMP Manager can modify columnar
objects in this table. SEQUENCE OF CAAASvrExtSvrGrpLDAPConfigEntry .1.3.6.1.4.1.9.9.367.1.4.2 |
cAAASvrExtSvrGrpLDAPConfigEntryAn entry in the table. Each entry corresponds
to LDAP server group identified by
a corresponding entry in cAAASvrExtSvrGrpConfigTable
with cAAASvrGrpProtocol value of 'ldap'.
Each entry contains information on LDAP Base
Distinguished Name, Filter and user profile. CAAASvrExtSvrGrpLDAPConfigEntry .1.3.6.1.4.1.9.9.367.1.4.2.1 |
cAAASvrGrpLDAPBaseDNThis object specifies the base entry in the
LDAP hierarchy where the LDAP server should begin
searching when it receives an authorization request.rw SnmpAdminString .1.3.6.1.4.1.9.9.367.1.4.2.1.1 |
cAAASvrGrpLDAPFilterUserThis object specifies the filter to be
used to search user entry in LDAP server
database.rw SnmpAdminString .1.3.6.1.4.1.9.9.367.1.4.2.1.2 |
cAAASvrGrpLDAPUserProfileThis object specifies the attribute type for
user profile private attribute. This attribute
is requested in search request to the LDAP server.rw SnmpAdminString .1.3.6.1.4.1.9.9.367.1.4.2.1.3 |
cAAASvrExtAppSvrGrpMapConfig OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.367.1.5 |
cAAASvrExtAppSvrGrpConfigTableA table associating the AAA server groups for
specific AAA function for a given Application
and Application Sub-Type. If the device encounters
ERRORs from server(s) in first group of
'cAAASvrGrpList',it will try servers in next
server group. The order in which Server Groups occur
within the value of 'cAAASvrGrpList' decides the order
of trial for AAA function.
Similarly, within a server group, each server
in the group will be tried one by one until one
of them responds with either SUCCESS or FAIL.
In case all the Server Groups return ERROR,
'Local' mechanism ('cAAASvrGrpLocal') followed by
'Trivial' mechanism ('cAAASvrGrpTrivial') are tried,
if so configured. SEQUENCE OF AppSvrGrpEntry .1.3.6.1.4.1.9.9.367.1.5.1 |
cAAASvrExtAppSvrGrpConfigEntryAn entry (conceptual row) in the
cAAASvrExtSerSvrGrpConfigTable.
New entries can not be created. The existing
rows only can be modified. AppSvrGrpEntry .1.3.6.1.4.1.9.9.367.1.5.1.1 |
cAAAApplicationTypeThe Application type for which this AAA configuration
is applied.
Each of these applications uses AAA services on the device.
'login' application includes console, telnet and SSH based
login using the username and password.
DHCHAP (Diffie Hellman Challenge Handshake Authentication
Protocol) is a FC-SP compliant authentication protocol that
can be used for switch-to-switch, host-to-switch and
host-to-host authentication. DHCHAP is of the applications
for AAA. DH-CHAP is basically combination of bi-directional
CHAP authentication ([4]) with Diffie-Hellman exchange.
iSCSI (Small Computer Systems Interface over IP) is an SCSI
transport protocol for mapping of block-oriented storage
data over TCP/IP networks.
The 'default' application type indicates the default
configurations which can be used by all the applications,
unless overridden by specific application types. Enumeration .1.3.6.1.4.1.9.9.367.1.5.1.1.1 |
cAAAApplicationSubTypeThe Application Sub-Type. This is very specific to
the application attached and indicates the
sub-application.
For 'login' application:
- If the 'cAAAApplicationSubType' is 'all', the
configuration appearing in the corresponding row
is used by all the 'login' applications.
- If the 'cAAAApplicationSubType' is 'console',
console login uses this configuration instead
of the 'all'.
For the 'dhchap' application, the only allowed
'cAAAApplicationSubType' is 'all'. This means, the
configuration appearing in the corresponding row is
used by all the 'dhchap' applications.
For the 'iSCSI' application, the only allowed
'cAAAApplicationSubType' is 'all'. This means, the
configuration appearing in the corresponding row is
used by all the iSCSI applications.
For the 'default' application,
- the allowed 'cAAAApplicationSubType' values are
'all' and 'console', when 'cAAAFunction' is
'authorization'
- the allowed 'cAAAApplicationSubType' value is
'all', when 'cAAAFunction' is 'accounting'
. Enumeration .1.3.6.1.4.1.9.9.367.1.5.1.1.2 |
cAAAFunctionThe AAA function to which this application
configuration row corresponds to. Enumeration .1.3.6.1.4.1.9.9.367.1.5.1.1.3 |
cAAASvrGrpLocalThe value 'true(1)' indicates 'Local' AAA
is allowed.
The value 'false(2)' indicates 'Local' AAA
is not allowed.
'Local' AAA is used only after trying all the Server
Groups in the 'cAAASvrGrpList'.
The 'Local' AAA means all the AAA functions
are performed using the local AAA Service
provided in the Device.
The value of this object can not be set to 'false'
in the following conditions :
- 'cAAAApplicationType' is 'default' and 'cAAAFuction'
is 'authentication' or 'accounting'
and
- value of corresponding instance of
'cAAASvrGrpTrivial' is 'false' and no server groups
configured in the value of the corresponding instance
of 'cAAASvrGrpList'
The value of this object can not be set to 'true'
if the 'cAAAFuction' value is 'authorization'.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.367.1.5.1.1.4 |
cAAASvrGrpTrivialThe value 'true(1)' indicates 'Trivial' AAA
is allowed.
The value 'false(2)' indicates 'Trivial' AAA
is not allowed.
'Trivial' AAA is used only after trying all the Server
Groups in the 'cAAASvrGrpList' and 'Local' AAA
(if configured).
Trivial AAA corresponds to one of the following
based on the value of corresponding instance of
'AAAFunction':
- User name based authentication, if 'cAAAFunction'
value is 'authentication'
- No Authorization check, if 'cAAAFunction'
value is 'authorization'
- No accounting, if 'cAAAFunction'
value is 'accounting'
The value of this object can not be set to 'false'
in the following conditions :
- 'cAAAApplicationSubType' is 'all' and 'cAAAFuction'
is 'authorization'
and
- value of corresponding instance of 'cAAASvrGrpLocal'
is 'false' and no server groups configured in the
value of the corresponding instance of 'cAAASvrGrpList'
The value of this object can not be set to 'true'
in the following conditions :
- when 'cAAAApplicationType' is 'iSCSI' ,
'cAAAApplicationSubType' is 'all' and
'cAAAFuction' is 'authentication'
- when 'cAAAApplicationType' is 'dhchap' ,
'cAAAApplicationSubType' is 'all' and
'cAAAFuction' is 'authentication'
.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.367.1.5.1.1.5 |
cAAASvrGrpListThis represents ordered list of AAA Server Groups that are
configured for this application to perform AAA functions.
This object contains list of the AAA Server Groups as
defined in the 'cAAASvrExtSvrGrpConfigTable'.
The value of this object is a concatenation of zero or
more 4-octet strings, where each 4-octet string represents
a 32-bit 'cAAASvrGrpIndex' value of server group
('cAAASvrExtSvrGrpConfigTable') in network byte order.
The order in which Server Groups occur within the value of
this object determines the Server Group priority in the
list.
The maximum number of Server Groups that can be
specified in this row is limited by
'cAAASvrExtAppToSvrGrpMaxEnt' value.rw OCTET STRING .1.3.6.1.4.1.9.9.367.1.5.1.1.6 |
ciscoAAASvrExtMIBConformance OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.367.2 |
ciscoAAASvrExtMIBCompliances OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.367.2.1 |
ciscoAAASvrExtMIBGroups OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.367.2.2 |