I have router 7609  Version 12.2(33)SRC, but when i try to execute de command:

interface Serial3/0/0

frame-relay traffic-shaping

i can´t execute.

This version don´t support that command?

Configuration:

interface Serial3/0/0
mtu 1500
no ip address
encapsulation frame-relay IETF
logging event subif-link-status
logging event dlci-status-change
framing g751
dsu bandwidth 34010
dsu mode 1
no frame-relay inverse-arp
frame-relay lmi-type ansi
end

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IOS Version:

Router1#sh ver
Cisco IOS Software, c7600s72033_rp Software (c7600s72033_rp-ADVENTERPRISEK9-M), Version 12.2(33)SRC, RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2008 by Cisco Systems, Inc.
Compiled Fri 11-Jan-08 16:04 by prod_rel_team

ROM: System Bootstrap, Version 12.2(17r)SX5, RELEASE SOFTWARE (fc1)

Router1 uptime is 1 week, 4 days, 6 hours, 21 minutes
Uptime for this control processor is 1 week, 4 days, 6 hours, 19 minutes
System returned to ROM by reload (SP by reload)
System restarted at 09:54:42 VEN Sun Jul 4 2010
System image file is "disk0:c7600s72033-adventerprisek9-mz.122-33.SRC.bin"
Last reload type: Normal Reload

This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html

If you require further assistance please contact us by sending email to
export@cisco.com.

cisco CISCO7609 (R7000) processor (revision 1.2) with 983008K/65536K bytes of memory.
Processor board ID FOX1003026X
SR71000 CPU at 600Mhz, Implementation 0x504, Rev 1.2, 512KB L2 Cache
Last reset from s/w reset
1 Enhanced FlexWAN controller (2 Serial).
4 Virtual Ethernet interfaces
100 Gigabit Ethernet interfaces
2 Serial interfaces
1917K bytes of non-volatile configuration memory.
8192K bytes of packet buffer memory.

65536K bytes of Flash internal SIMM (Sector size 512K).
Configuration register is 0x2102

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Line Command:

Router1(config-if)#frame-relay ?
  accounting             Special accounting instruction
  address-reg            ELMI address registration
  broadcast-queue        Define a broadcast queue and transmit rate
  class                  Define a map class on the interface
  congestion-management  Enable Frame Relay congestion management
  de-group               Associate a DE group with a DLCI
  fast-restart           fast restart on switchover
  fragment               Enable end-to-end fragmentation for all PVCs
  ifmib-counter64        Support IF-MIB's total packet/byte counts of Counter64
                         on FR if/subif when main interface's ifSpeed < 20 Mbps
  interface-dlci         Define a DLCI on an interface/subinterface
  intf-type              Configure a FR DTE/DCE/NNI interface
  inverse-arp            Enable/disable FR inverse ARP
  ip                     Frame Relay Internet Protocol config commands
  lapf                   set LAPF parameter
  lmi-n391dte            set full status polling counter
  lmi-n392dce            LMI error threshold
  lmi-n392dte            LMI error threshold
  lmi-n393dce            set LMI monitored event count
  lmi-n393dte            set LMI monitored event count
  lmi-t392dce            set DCE polling verification timer
  lmi-type               Use CISCO-ANSI-CCITT type LMI
  local-dlci             Set source DLCI when LMI is not supported
  map                    Map a protocol address to a DLCI address
  multicast-dlci         Set DLCI of a multicast group
  policing               Enable Frame Relay policing
  priority-dlci-group    Define a priority group of DLCIs
  qos-autosense          enable QOS autosense
  svc                    Enable frame relay SVCs
  traps-maximum          set max traps FR generates at link up or when getting
                         LMI Full Status message
  vc-bundle              configure a frame-relay vc-bundle

Router1(config-if)#frame-relay