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To configure the access list mechanism for filtering frames by protocol type or vendor code, use the access-list command in global configuration mode. To remove the single specified entry from the access list, use the no form of this command.
access-list access-list-number {permit | deny} {type-code wild-mask | address mask}
no access-list access-list-number {permit | deny} {type-code wild-mask | address mask}
No access list is configured.
Global configuration
|
|
---|---|
10.0 |
This command was introduced. |
12.2(33)SRA |
This command was integrated into Cisco IOS Release 12.2(33)SRA. |
For a list of type codes, refer to the "Ethernet Type Codes" appendix of this book.
In the following example, the access list permits only Novell frames (LSAP 0xE0E0) and filters out all other frame types. This set of access lists would be applied to an interface via the source-bridge input-lsap list or source-bridge input-lsap list command (described later in this chapter).
access-list 201 permit 0xE0E0 0x0101
access-list 201 deny 0x0000 0xFFFF
Combine the DSAP/LSAP fields into one number to do LSAP filtering; for example, 0xE0E0—not 0xE0. Note that the deny condition specified in the preceding example is not required; access lists have an implicit deny as the last statement. Adding this statement can serve as a useful reminder, however.
The following access list filters out only SNAP type codes assigned to Digital Equipment Corporation (DEC) (0x6000 to 0x6007) and lets all other types pass. This set of access lists would be applied to an interface using the source-bridge input-type-list or source-bridge output-type-list command (described later in this chapter).
access-list 202 deny 0x6000 0x0007
access-list 202 permit 0x0000 0xFFFF
Note Use the last item of an access list to specify a default action; for example, to permit everything else or to deny everything else. If nothing else in the access list matches, the default action is to deny access; that is, filter out all other type codes.
Type code access lists will negatively affect system performance by greater than 30 percent. Therefore, we recommend that you keep the lists as short as possible and use wildcard bit masks whenever possible.
To limit the number of Asynchronous High-Level Data Link Control (AHDLC) channel resources provided by the AHDLC engine, use the cdma pdsn a10 ahdlc engine command to in global configuration mode. To reset the number of AHDLC channel resources to the default, use the no form of this command.
cdma pdsn a10 ahdlc engine slot usable-channels usable-channels
no cdma pdsn a10 ahdlc engine slot usable-channels
The default number of usable channels equals the maximum channels supported by the engine; the c-5 images supports 8000 sessions, and all c-6 image support 20000 sessions.
Global configuration
If the value of usable-channels is greater than default maximum channels provided by the engine, the command will fail.
If the engine has any active channels, the command will fail.
The following example limits the number of service channels provided by the AHDLC engine to 1000:
cdma pdsn a10 ahdlc engine 0 usable-channels 1000
To enable the PDSN so that AHDLC frames are expected to contain trailer byte, use the cdma pdsn a10 ahdlc trailer command to in global configuration mode. To disable the PDSN so that AHDLC processing does not expect the AHDLC trailer (0x7e), use the no form of this command.
cdma pdsn a10 ahdlc trailer
no cdma pdsn a10 ahdlc trailer
There are no arguments or keywords for this command.
The default behavior is that trailer byte 0x7e is expected in the AHDLC frames.
Global configuration
|
|
---|---|
12.3(14)YX |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
When the no version of the command is configured, each AHDLC frame is considered a full AHDLC fragment, and the PDSN will start processing the packet.
The following example disables the PDSN so that AHDLC processing does not expect the AHDLC trailer:
Router(config)# no cdma pdsn a10 ahdlc trailer
To alter the default always-on service parameters, use the cdma pdsn a10always-on keepalive command in global configuration mode. To return to the default values, use the no form of this command.
cdma pdsn a10 always-on keepalive {interval 1-65535 [attempts 0-255] | attempts 0-255}
no cdma pdsn a10 always-on keepalive {interval 1-65535 [attempts 0-255] | attempts 0-255}
The Always On feature is enabled by default. The default value for interval is 3, and the default value for attempts is 3.
Global configuration
|
|
---|---|
12.3(8)XW |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
The following example illustrates that the PDSN waits 5 seconds for the LCP echo response from the peer before sending the next LCP echo.
router#cdma pdsn a10 always-on keepalive interval 5 attempts 3
To enable inclusion of Generic Routing Encapsulation (GRE) sequence numbers in the packets sent over the A10 interface, use the cdma pdsn gre sequencing command in global configuration mode. To disable the inclusion of GRE sequence number in the packets sent over the A10 interface, use the no form of this command.
cdma pdsn a10 gre sequencing
no cdma pdsn a10 gre sequencing
This command has no arguments or keywords.
GRE sequence numbers are included in the packets sent over the A10 interface.
Global configuration
|
|
---|---|
12.1(3)XS |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
The following example instructs Cisco PDSN to include per-session GRE sequence numbers in the packets sent over the A10 interface:
cdma pdsn a10 gre sequencing
To configure the PDSN so that Point-to-Point Protocol (PPP) negotiation with an MN will start only after the traffic channel is assigned, ( inother words, after a Registration Request with airlink-start is received), use the cdma pdsn a10 init-ppp-after-airlink-start command in global configuration mode. Use the no form of this command to revert to the default behavior.
cdma pdsn a10 init-ppp-after-airlink-start airlink-start-timeout 1-120
no cdma pdsn a10 init-ppp-after-airlink-start airlink-start-timeout 1-120
1-120 |
Sets the timeout interval before the session is torn down. |
By default, this CLI is not enabled, therefore, the PDSN will initiate PPP negotiation immediately after a Registration Reply is sent to the initial Registration.Request.
When enabled, the default timeout interval is 10 seconds.
Global configuration
|
|
---|---|
12.2(8)ZB4a |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
The PDSN initiates PPP negotiation immediately after a Registration Reply is sent to the initial Registration Request, but the calls (for which the PPP negotiation has started before the traffic channel is assigned to MN) have failed.
When this command is enabled, the PPP negotiation withthe MN will start only after the traffic channel is assigned—after a Registration Request with airlink-start is received. If the airlink start is not received at all, the session will be torn down when timeout occurs.By default, this timeout interval is 10 seconds, or can be configured through the CLI.
The session is not torn down immediately after the timeout, so, in order to minimize the impact on the performance, there is just one timer started to keep track of all the sessions waiting for airlink-start to start PPP.
For example, take the default of 10 seconds. If the timer expires at t1 and a new call comes at t2( t2 >t1), the next run of the timer will be at t1+10. It is likely that the uptime for the call is not more than 10 seconds since t2 > t1. So the call will be checked at the next next run (t1+10+10). That is , the variation is between 1 and 10.
The following example illustrates the cdma pdsn a10 init-ppp-after-airlink-start airlink-start-timeout command:
router# cdma pdsn a10 init-ppp-after-airlink-start airlink-start-timeout 20
To specify the maximum A10 registration lifetime accepted, use the cdma pdsn a10 max-lifetime command in global configuration mode. To return to the default length of time, use the no form of this command.
cdma pdsn a10 max-lifetime seconds
no cdma pdsn a10 max-lifetime
seconds |
Maximum A10 registration lifetime accepted by Cisco PDSN. The range is 1 to 65535 seconds. The default is 1800 seconds. |
1800 seconds.
Global configuration
|
|
---|---|
12.1(3)XS |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
The following example specifies that the A10 interface will be maintained for 1440 seconds:
cdma pdsn a10 max-lifetime 1440
To specify that for dormant sessions, on ppp idle timeout, ppp termreq will be sent, use the cdma pdsn all dormant ppp-idle-timeout send-termreq command in global configuration mode. To disble this feature, use the no form of this command.
cdma pdsn all dormant ppp-idle-timeout send-termreq
no cdma pdsn all dormant ppp-idle-timeout send-termreq
There are no keywords or variable for this command.
There are no default values.
Global configuration
|
|
---|---|
12.2(8)ZB |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
Disabling this behaviour will avoid traffic channel allocation for cleaning up ppp sessions at the mobile.
router# cdma pdsn a11 dormant ppp-idle-timeout send-termreq
To configure the PDSN so that all packets that are set with the specific group-number will be flagged for SDB usage between the PCF and the PDSN, use the cdma pdsn a11 dormant sdb-indication gre-flags command in global configuration mode. To disable this feature, use the no form of the command.
cdma pdsn a11 dormant sdb-indication gre-flags group-number
no cdma pdsn a11 dormant sdb-indication gre-flags group-number
|
|
---|---|
group-number |
Specifies the classified match criteria. |
There are no default values.
Global configuration
|
|
---|---|
12.3(11)YF |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
The B bit (SDB indication) would be set for packets matching the sdb-indication group-number.
The following example illustrates the cdma pdsn a11 dormant sdb-indication gre-flags command:
router# cdma pdsn a11 dormant sdb-indication gre-flags 12
To configure the PDSN to use SDBs to deliver PPP control packets for Always-On sessions, where the session is dormant, use the cdma pdsn a11 dormant sdb-indication match-qos-group command in global configuration mode. Use the no form of this command to disable this feature.
cdma pdsn a11 dormant sdb-indication match-qos-group group-number ppp-ctrl-pkts
no cdma pdsn a11 dormant sdb-indication match-qos-group group-number ppp-ctrl-pkts
|
|
---|---|
group-number |
Specifies the classified match criteria. |
There are no default values.
Global configuration
|
|
---|---|
12.3(11)YF2 |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
While data packets can be sent towards the mobile using SDBs, SDBs can also be used to deliver PPP control packets. This method can be particularly helpful for Always-On sessions, where the session is dormant. With Always On configured, the PDSN sends out LCP echo requests (and waits for LCP echo replies) to keep the session alive. As a result, when such a session goes dormant, a data channel needs to be set up to deliver these LCP echo requests to the MN. The other option is to use SDBs to deliver the LCP echo requests without setting up a data channel.
The following example illustrates the cdma pdsn a11 dormant sdb-indication match-qos-group command:
router(config)# cdma pdsn a11 dormant sdb-indication match-qos-group 14 ppp-ctrl-pkts
To mandate that the initial RRQ should have Airlink-Setup in Acct CVSE from PCF, use the cdma pdsn all mandate presence airlink-setup command in global configuration mode. To disable this feature, use the no form of this command.
cdma pdsn a11 mandate presence airlink-setup
no cdma pdsn a11 mandate presence airlink-setup
This command has no keywords or variables.
There are no default values.
Global configuration
|
|
---|---|
12.2(8)ZB1 |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
Issuing this command mandates that the initial RRQ should have Airlink-Setup in Acct CVSE from PCF. As a result, if this Airlink setup is not present in the RRQ, the session is not created, and a RRP with error code "86H - Poorly formed request" is returned.
If you do not configure this command, or disable it, then sessions can be opened even with no accounting CVSE being present in the initial RRQ.
router# cdma pdsn a11 mandate presence airlink-setup
To enable the PDSN to send an LCP TermReq to the Mobile Node when it receives a A11 de-registration message from the PCF, use the cdma pdsn a11 receive de-reg send-termreq command in global configuration mode. To disable this feature, use the no form of the command.
cdma pdsn a11 receive de-reg send-termreq
no cdma pdsn a11 receive de-reg send-termreq
There are no arguments or keywords for this command.
There are no default values.
Global configuration
|
|
---|---|
12.3(11)YF |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
The following example enables the PDSN to send an LCP TermReq to the Mobile Node when it receives a A11 de-registration message from the PCF:
router (config)# cdma pdsn a11 receive de-reg send-termreq
To enable the PDSN to send RRP (with error code "86H-Poorly formed request") when the RRQ is received with airlink-start in the Acct CVSE from PCF for an active session, use the cdma pdsn a11 reject airlink-start active command in global configuration mode. To disable this function, use the no form of the command.
cdma pdsn a11 reject airlink-start active
no cdma pdsn a11 reject airlink-start active
This command has no arguments or keywords.
No default values.
Global configuration
|
|
---|---|
12.3(11)YR |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
The following example illustrates the cdma pdsn a11 reject airlink-start active command:
Router(config)# cdma pdsn a11 reject airlink-start active
To enable the PDSN to send RRP (with error code "86H-Poorly formed request") when the RRQ is received with airlink-stop in the Acct CVSE from PCF for a dormant session, use the cdma pdsn a11 reject airlink-stop dormant command in global configuration mode. To disable this function, use the no form of the command.
cdma pdsn a11 reject airlink-stop dormant
no cdma pdsn a11 reject airlink-stop dormant
This command has no arguments or keywords.
No default values.
Global configuration
|
|
---|---|
12.3(11)YR |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
The following example illustrates the cdma pdsn a11 reject airlink-stop dormant command:
Router(config)# cdma pdsn a11 reject airlink-stop dormant
To enable the A11 Session update feature on the PDSN, and to send an A11 session update for either the Always On, or RNPDIT (or both) attributes that are downloaded from the AAA during the authentication phase, use the cdma pdsn a11 session-update command in global configuration. Use the no form of the command to disable this feature.
cdma pdsn a11 session-update {[always-on] 1-10 [rn-pdit] 0-9}
no cdma pdsn a11 session-update {[always-on] [rn-pdit] 1-10}
The default timeout value is 3 seconds. The default retransmit number is 3.
Global configuration
|
|
---|---|
12.3(11)YF |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
The following example enables both the always-on and rn-pdit attributes:
Router(config)#cdma pdsn a11 session-update ?
always-on Send Always-on indicator in A11 Session-Update
rn-pdit Send RN-PDIT in A11 Session-Update
To specify the local time stamp for PDSN accounting events, use the cdma pdsn accounting local-timezone command in global configuration mode. To return to the default Universal Time (UTC), use the no form of this command.
cdma pdsn accounting local-timezone
no cdma pdsn accounting local-timezone
This command has no arguments or keywords.
UTC time, a standard based on GMT, is enabled.
Global configuration
|
|
---|---|
12.1(5)XS |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
You must use the clock timezone hours-offset [minutes-offset] global configuration command to reflect the difference between local time and UTC time.
The following example sets the local time in Korea:
clock timezone KOREA 9
cdma pdsn accounting local-timezone
To enable the Prepaid billing feature on PDSN, use the cdma pdsn accounting prepaid command in global configuration mode. To disable this feature, use the no form of the command.
cdma pdsn accounting prepaid [volume | duration]
no cdma pdsn accounting prepaid [volume | duration]
|
|
---|---|
volume |
Specifies that quota metering on the PDSN will be volume-based. |
duration |
Specifies that quota metering on the PDSN will be duration-based. |
There are no default values for this command.
Global configuration
|
|
---|---|
12.3(8)XW |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
Prepaid quota metering on the PDSN can be configured as volume-based only by enabling the volume keyword, or duration-based only by enabling the duration keyword. If no option is provided, both volume-based and duration-based metering are enabled on the PDSN, but only one can be effective at a time for one prepaid flow.
Note The Radius Disconnect feature should be enabled the on PDSN for Prepaid service. Use the cdma pdsn radius disconnect command to enable the radius disconnect (POD) feature.
The following example illustrates how to enable volume-based billing on the PDSN using the cdma pdsn accounting prepaid command:
router# cdma pdsn accounting prepaid volume
To set the box-level threshold for all volume-based or duration-based prepaid flows on the PDSN, use the cdma pdsn accounting prepaid threshold command in global configuration mode. To disable this feature, use the no form of the command.
cdma pdsn accounting prepaid threshold [volume | duration] value
no cdma pdsn accounting prepaid threshold [volume | duration] value
There are no default values for this command.
Global configuration
|
|
---|---|
12.3(8)XW |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
The following example illustrates how to set the threshold for volume-based billing on the PDSN using the cdma pdsn accounting prepaid threshold command:
router# cdma pdsn accounting prepaid volume 80
router# cdma pdsn accounting prepaid duration 75
To configure specific values for the F11 attribute for proxy Mobile IP and VPDN services, use the cdma pdsn accounting send cdma-ip-tech command in global configuration mode. To deconfigure those values, use the no form of this command.
cdma pdsn accounting send cdma-ip-tech [proxy-mobile-ip | vpdn]
no cdma pdsn accounting send cdma-ip-tech [proxy-mobile-ip | vpdn]
|
|
---|---|
proxy-mobile-ip |
Sets the IP-Tech proxy-mobile-ip number. Values are 3-65535. |
vpdn |
Sets the IP-Tech vpdn number. Values are 3-65535. |
No default behavior or values.
Global configuration.
|
|
---|---|
12.1XC |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
pdsn(config)#cdma pdsn accounting send cdma-ip-tech proxy-mobile-ip 3
pdsn(config)#cdma pdsn accounting send cdma-ip-tech vpdn 4
To to control the number of flows and UDR records used for IPv4/IPv6 simultaneous sessions, use the cdma pdsn accounting send ipv6-flows command in global configuration mode. Use the no form of this command to disable this function.
cdma pdsn accounting send ipv6-flows number
no cdma pdsn accounting send ipv6-flows number
|
|
---|---|
number |
Number of flows. The default value is 1, denoting a shared flow. The range of values is 1-2. |
The default value of flows is 1, denoting a shared flow.
Global configuration
|
|
---|---|
12.3(14)XY |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
The session will default to 1 flow for a simultaneous IPv4/IPv6 session, but 2 flows can be configured for a simultaneous session.
The following example illustrates the cdma pdsn accounting send ipv6-flows command:
router(config)# cdma pdsn accounting send ipv6-flows 2
To cause the PDSN to send accounting records when the call transitions between active and dormant states, use the cdma pdsn accounting send start-stop command in global configuration mode. To stop sending accounting records, use the no form of this command.
cdma pdsn accounting send {start-stop | cdma-ip-tech}
no cdma pdsn accounting send {start-stop | cdma-ip-tech}
|
|
---|---|
start-stop |
Informs the PDSN when to begin sending accounting records and when to stop sending them. |
cdma-ip-tech |
Accounting records are generated with special IP-Tech number. |
No default behavior or values.
Global configuration
|
|
---|---|
12.2(2)XC |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
When this feature is enabled, the PDSN will send:
•An Accounting Stop record when it receives an active stop airlink record (dormant state).
•An Accounting Start record when it receives an active start airlink record (active state).
The following example starts sending PDSN accounting events:
cdma pdsn accounting send start-stop
To set the accounting information for specified times during the day, use the cdma pdsn accounting time-of-day command in global configuration mode. To disable the specification, use the no form of this command.
cdma pdsn accounting time-of-day hh:mm:ss
no cdma pdsn accounting time-of-day
hh:mm:ss |
Hour:minutes:seconds. |
No default behavior or values.
Global configuration
|
|
---|---|
12.1(5)XS |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
This command is used to facilitate billing when a user is charged different prices based upon the time of the day. Up to ten different accounting triggers can be configured.
The following example sets an accounting trigger for 13:30:20:
cdma pdsn accounting time-of-day 13:30:30
To configure the aging of idle users, use the cdma pdsn age-idle-users command. To stop aging out idle users, use the no form of this command.
cdma pdsn age-idle-users [minimum-age value]
no cdma pdsn age-idle-users
minimum-age value |
(Optional) The minimum number of seconds a user should be idle before they are a candidate for being aged out. Possible values are 1 through 65535. |
By default, no idle users are aged out.
Global configuration
|
|
---|---|
12.2(2)XC |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
If no value is specified, the user that has been idle the longest will be aged out. If an age is specified and the user that has been idle the longest has not been idle for the specified value, then no users are aged out.
The following example sets a minimum age out value of 5 seconds:
cdma pdsn age-idle-users minimum-age 5
To configure the attributes to be sent in an access-request or accounting request, use the cdma pdsn attribute send command in global configuration mode. To disable this feature and return to the default settings, use the no form of this command.
cdma pdsn attribute send {a1 {fa-chap | mip-rrq} | a2 {auth-req | fa-chap | mip-rrq} c5 {acct-reqs} | f11 {auth-req | fa-chap} | f15 {acct-reqs} | f16 {acct-reqs} | f5 {auth-req | fa-chap} | g1 {acct-start} | g2 {acct-start} | g17 | esn-optional | is835a}
no cdma pdsn attribute send {a1 {fa-chap | mip-rrq} | a2 {auth-req | fa-chap | mip-rrq} c5 {acct-reqs} | f11 {auth-req | fa-chap} | f15 {acct-reqs} | f16 {acct-reqs} | f5 {auth-req | fa-chap} | g1 {acct-start} | g2 {acct-start} | g17 | esn-optional | is835a}
No default values
Global configuration
|
|
---|---|
12.3(8)XW |
This command was introduced. |
12.3(14)YX |
The F11 attributes were introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
Use this command to enable the optional attributes to be sent in access and accounting requests.
When attributes which have multiple options (for example, a1, which can be sent in fa-chap as well as mip-rrq), the configuration can be done in the following way as well,
cdma pdsn attribute send a1 fa-chap mip-rrq,
similarly
cdma pdsn attribute send a1 auth-req mip-rrq fa-chap
The following example enables the cdma pdsn attribute send command:
cdma pdsn attribute send a1 fa-chap
The attribute a1 will be sent in the access request during FA-CHAP
cdma pdsn attribute send a1 auth-req
The attribute a2 will be sent in the access request during PPP PAP/CHAP
To include the MEID in Access Request, FA-CHAP, Mobile IP RRQs, use the cdma pdsn attribute send a3 command in the global configuration mode. To disable this feature, use the no form of the command.
cdma pdsn attribute send a3 {auth-req | fa-chap | mip-rrq}
no cdma pdsn attribute send a3 {auth-req | fa-chap | mip-rrq}
auth-req |
Send a3(MEID) in access request during pap/chap. |
fa-chap |
Send a3(MEID) in FA-CHAP. |
mip-rrq |
Send a3(MEID) in MobileIP RRQ. |
No default values
Global configuration
|
|
---|---|
12.3(14)YX1 |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
The following example illustrates how to include the MEID in FA-CHAP:
router#cdma pdsn attribute send a3 fa-chap
To include the MEID in the Accounting Requests and access requests, in FA-CHAP requests and MOIP- requests, use the cdma pdsn attribute send meid-optional command in global configuration mode. To disable this feature, use the no form of the command.
cdma pdsn attribute send meid-optional
no cdma pdsn attribute send meid-optional
There are no arguments of keywords for this command.
No default values
Global configuration
|
|
---|---|
12.3(14)YX1 |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
If the MN is not equipped to send the MEID, it will not be included in the RRQ. In such circumstances, a blank string will be included in the Accounting Requests, and the access requests, FA-CHAP and MOIP-rrqs.
If the cdma pdsn attribute send meid-optional command is configured, the MEID is included in the Accounting Requests and access requests, in FA-CHAP requests and MOIP- requests, only if it is included in the RRQ.
The following example illustrates the cdma pdsn attribute send meid-optional command:
router#cdma pdsn attribute send meid-optional
To configure the PDSN to operate as a cluster controller, and to configure various parameters on the cluster controller, use the cdma pdsn cluster controller command. To disable certain cluster controller parameters, use the no form of this command.
cdma pdsn cluster controller [ interface interface-name | timeout seconds [window number] | window number ]
no cdma pdsn cluster controller [ interface interface-name | timeout seconds [window number] | window number ]
The timeout default value is 300 seconds.
Global configuration
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12.2(2)XC |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
The following example enables the cdma cluster controller:
cdma pdsn cluster controller interface FastEthernet1/0
To configure the VPDN group to be used to establish the L2TP tunnels between the controller and members for the Closed-RP Controller-Member clustering, use the cdma pdsn cluster controller closed-rp command in global configuration mode on the PDSN cluster controller. To remove this configuration, use the no form of the command.
cdma pdsn cluster controller closed-rp vpdn-group
no cdma pdsn cluster controller closed-rp vpdn-group
vpdn-group |
VPDN group to be used for establishment of the controller-member VPDN tunnels. |
No default behavior or values.
Global Configuration
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12.4(15)T |
This command was integrated into Cisco IOS Release 12.4(15)T. |
The VPDN group to be used for controller-member L2TP tunnels must be present in the running configuration before this command is configured.
The following example illustrates the cdma pdsn cluster controller closed-rp command:
cdma pdsn cluster controller closed-rp vpdn-group
To enable the periodic process to flush the dangling Session Records on the controller, use the cdma pdsn cluster controller member periodic-update command in Global configuration mode. Use the no form of the command to disable this process.
cdma pdsn cluster controller member periodic-update
no cdma pdsn cluster controller member periodic-update
There are no arguments or keywords for this command.
There are no default values.
Global configuration
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12.3(8)ZB1 |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
The following example illustrates how to enable the cdma pdsn cluster controller member periodic-update command:
router(config)# cdma pdsn cluster controller member periodic-update
To generate an alarm when the controller reaches the upper threshold of the maximum number of sessions it can handle, use the cdma pdsn cluster member session-high command. To disable this feature, use the no form of this command.
cdma pdsn cluster controller session-high 1-1000000
no cdma pdsn cluster controller session-high 1-1000000
1-1000000 |
The threshold of the maximum number of sessions the controller can handle. |
The range is 1-1000000. The configured value should be more than the lower threshold value. The default value is 200000.
Global configuration
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12.2(8)ZB1 |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
You should take into account the number of members in the cluster when you configure the high threshold. For example, if there are only 2 members in the cluster, the high threshold should be less than 40000.
The following example illustrates the cdma pdsn cluster contoller session-high command:
Received SNMPv1 Trap:
Community: public
Enterprise: cCdmaPdsnMIBNotifPrefix
Agent-addr: 9.15.72.15
Enterprise Specific trap.
Enterprise Specific trap: 8
Time Ticks: 9333960
cCdmaServiceAffectedLevel.0 = major(3)
cCdmaClusterSessHighThreshold.0 = 50
To generate an alarm when the controller reaches the lower threshold of the sessions (hint to NOC that the system is being under utilized), use the cdma pdsn cluster member session-low command. To disable this feature, use the no form of this command.
cdma pdsn cluster controller session-low 1-1000000
no cdma pdsn cluster controller session-low 1-1000000
1-1000000 |
The threshold of the maximum number of sessions the controller can handle. |
The range is 0-999999. The configured value should be less than the upper threshold value. The default value is 190000.
Global configuration
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12.2(8)ZB1 |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
You should take into account the number of members in the cluster when you configure the low threshold.
The following example illustrates the cdma pdsn cluster contoller session-low command:
Received SNMPv1 Trap:
Community: public
Enterprise: cCdmaPdsnMIBNotifPrefix
Agent-addr: 9.15.72.15
Enterprise Specific trap.
Enterprise Specific trap: 9
Time Ticks: 9330691
cCdmaServiceAffectedLevel.0 = major(3)
cCdmaClusterSessLowThreshold.0 = 10
To configure the PDSN to operate as a cluster member, and to configure various parameters on the cluster member, use the cdma pdsn cluster member command. To disable certain cluster controller parameters, use the no form of this command.
cdma pdsn cluster member [ controller ipaddr | interface interface-name | prohibit type | timeout seconds [window number] | window number ]
no cdma pdsn cluster member [ controller ipadd | interface interface-name | timeout seconds [window number] | window number ]
The default timeout value for the cluster member is 300 seconds.
Global configuration
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12.2(2)XC |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
The prohibit field enables a member to administratively rid itself of its load without service interruption. When enabled, the member is no longer given any new data sessions by the controller.
The following example enables a cdma pdsn cluster member:
cdma pdsn cluster member interface FastEthernet1/0
To enable sending only bulk-update on a member PDSN, use the cdma pdsn cluster member periodic-update command in Global configuration mode. To disable this feature, use the no form of the command.
cdma pdsn cluster member periodic-update time
no cdma pdsn cluster member periodic-update time
time |
The time between when the member sends periodic bulk-updates. The time can be between 300 to 3000 msecs. |
The default value is 1000 ms.
Global configuration
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12.3(8)XW |
This command was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
The following example illustrates the cdma pdsn cluster member periodic-update command:
router(config)# cdma pdsn cluster member periodic-update 1000
To configure PDSN behavior to comply with various standards, use the cdma pdsn compliance command in global configuration mode. Use the no form of the command to disable this function.
cdma pdsn compliance [iosv4.1] [sdb] [is835a] [is835c]
no cdma pdsn compliance [iosv4.1] [sdb] [is835a] [is835c]
There are no default values for this command.
Global configuration
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12.3(11)YF1 |
This command was introduced. |
12.3(11)YF2 |
The sdb keyword was introduced. |
12.4(11)T |
This command was integrated into Cisco IOS Release 12.4(11)T. |
The following example illustrates one instance of the cdma pdsn compliance command:
router(config)# cdma pdsn compliance is835a
3GPP2 IOS version 4.2 mandates that the Session Reference ID in the A11 Registration Request is always set to 1. To configure the PDSN to interoperate with a PCF that is not compliant with 3GPP2 IOS version 4.2, use the cdma pdsn compliance iosv4.1 session-reference command inGlobal configuration mode. To disable this configuration, use the no form of this command.
cdma pdsn compliance iosv4.1 session-reference
no cdma pdsn compliance iosv4.1 session-reference
This command has no arguments or keywords.
Session Reference ID set to 1 in the A11 registration Request is on by default.
Global configuration.
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12.2(8)BY1 |
This command was introduced. |
12.3(4)T |
This command was incorporated in Cisco IOS Release 12.3(4)T. |
The following command instructs the PDSN to skip any checks done on the session reference id of incoming Registration Requests to ensure that they are set to 1.
router # cdma pdsn compliance iosv4.1 session-reference
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debug cdma pdsn a11 |
Displays debug messages for A11 interface errors, events, and packets. |