Does 3550/3560 support static dhcp snooping binding?

Hi All,
I'm currently studing DHCP snooping.
Just found there is no 'ip dhcp snooping bindg' syntax on 3550/3560, Is there any way to add static dhcp snooping entry?
If there is no way, and the switch intruduced ip arp inspect and ip source guard, and a untrust port connected to an end host with static IP address assigned, in such situation, is it right that I have to add static 'ip arp inspection filter' and ' ip source binding' to makes the end host can send packet out?
Thanks for any comments.
Regards,
Yi

check the following link for configuration of DHCP snooping
http://packetlife.net/blog/2010/aug/18/dhcp-snooping-and-dynamic-arp-inspection/
http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/ios/12-2SX/configuration/guide/book/snoodhcp.html

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check the following link for configuration of DHCP snooping
http://packetlife.net/blog/2010/aug/18/dhcp-snooping-and-dynamic-arp-inspection/
http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/ios/12-2SX/configuration/guide/book/snoodhcp.html

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I clear DHCP snooping table with command "clear ip dhcp snooping binding " , and PC can't communicate with other any more. So how to synchronize between DHCP binding table and DHCP snooping table ?
dhcp-test#sh ip dhcp bind
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99.1.65.33 0100.1438.059f.85 Mar 02 1993 12:01 AM Automatic
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MacAddress IpAddress Lease(sec) Type VLAN Interface
Total number of bindings: 0
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ip dhcp snooping binding mac-address vlan vlan-id ip-address interface interface-id expiry seconds
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Hi,
Looking at the configuration for your IOS version.
http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/ios/12-2SXF/native/configuration/guide/swcg/snoodhcp.html
You need a PFC3 st support ip dhcp snooping
Configuring DHCP Snooping
This chapter describes how to configure Dynamic Host Configuration Protocol (DHCP) snooping on Catalyst 6500 series switches.
Note•The DHCP snooping feature requires PFC3 and Release 12.2(18)SXE and later releases. The PFC2 does not support DHCP snooping.
•For complete syntax and usage information for the commands used in this chapter, refer to the Cisco IOS Master Command List, Release 12.2SX at this URL:
http://www.cisco.com/en/US/docs/ios/mcl/allreleasemcl/all_book.html
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Aurelien
I just tested this on a 2960-S running SE5 with no issues.
2960-1#debug ip dhcp snooping packet
DHCP Snooping Packet debugging is on
2960-1#
Mar 30 01:30:23.963: DHCPSNOOP(hlfm_set_if_input): Setting if_input to Po1 for pak. Was Vl1
Mar 30 01:30:23.963: DHCPSNOOP(hlfm_set_if_input): Setting if_input to Vl1 for pak. Was Po1
Mar 30 01:30:23.963: DHCPSNOOP(hlfm_set_if_input): Setting if_input to Po1 for pak. Was Vl1
Mar 30 01:30:23.963: DHCP_SNOOPING: received new DHCP packet from input interface (Port-channel1)
2960-1#
Mar 30 01:30:23.968: DHCP_SNOOPING: process new DHCP packet, message type: DHCPDISCOVER, input interface: Po1, MAC da: ffff.ffff.ffff, MAC sa: 3037.a696.3640, IP da: 255.255.255.255, IP sa: 0.0.0.0, DHCP ciaddr: 0.0.0.0, DHCP yiaddr: 0.0.0.0, DHCP siaddr: 0.0.0.0, DHCP giaddr: 0.0.0.0, DHCP chaddr: 3037.a696.3640
Mar 30 01:30:23.968: DHCP_SNOOPING_SW: bridge packet get invalid mat entry: FFFF.FFFF.FFFF, packet is flooded to ingress VLAN: (1)
Mar 30 01:30:23.968: DHCP_SNOOPING_SW: bridge packet send pac
2960-1#ket to cpu port: Vlan1.
Mar 30 01:30:25.976: DHCPSNOOP(hlfm_set_if_input): Setting if_input to Gi0/24 for pak. Was Vl1
Mar 30 01:30:25.976: DHCPSNOOP(hlfm_set_if_input): Setting if_input to Vl1 for pak. Was Gi0/24
Mar 30 01:30:25.976: DHCPSNOOP(hlfm_set_if_input): Setting if_input to Gi0/24 for pak. Was Vl1
Mar 30 01:30:25.976: DHCP_SNOOPING: received new DHCP packet from input interface (GigabitEthernet0/24)
Mar 30 01:30:25.976: DHCP_SNOOPING: process new DHCP packet, message type: DHCPOFFER, inpu
2960-1#t interface: Gi0/24, MAC da: ffff.ffff.ffff, MAC sa: 001c.0e86.6f4a, IP da: 255.255.255.255, IP sa: 172.16.156.33, DHCP ciaddr: 0.0.0.0, DHCP yiaddr: 172.16.156.47, DHCP siaddr: 0.0.0.0, DHCP giaddr: 0.0.0.0, DHCP chaddr: 3037.a696.3640
Mar 30 01:30:25.981: DHCP_SNOOPING: direct forward dhcp replyto output port: Port-channel1.
Mar 30 01:30:25.987: DHCPSNOOP(hlfm_set_if_input): Setting if_input to Po1 for pak. Was Vl1
Mar 30 01:30:25.987: DHCPSNOOP(hlfm_set_if_input): Setting if_input to Vl1 for pak. W
2960-1#as Po1
Mar 30 01:30:25.987: DHCPSNOOP(hlfm_set_if_input): Setting if_input to Po1 for pak. Was Vl1
Mar 30 01:30:25.987: DHCP_SNOOPING: received new DHCP packet from input interface (Port-channel1)
Mar 30 01:30:25.987: DHCP_SNOOPING: process new DHCP packet, message type: DHCPREQUEST, input interface: Po1, MAC da: ffff.ffff.ffff, MAC sa: 3037.a696.3640, IP da: 255.255.255.255, IP sa: 0.0.0.0, DHCP ciaddr: 0.0.0.0, DHCP yiaddr: 0.0.0.0, DHCP siaddr: 0.0.0.0, DHCP giaddr: 0.0.0.0, DHCP chaddr: 3037.a696.3
2960-1#640
Mar 30 01:30:25.987: DHCP_SNOOPING_SW: bridge packet get invalid mat entry: FFFF.FFFF.FFFF, packet is flooded to ingress VLAN: (1)
Mar 30 01:30:25.987: DHCP_SNOOPING_SW: bridge packet send packet to cpu port: Vlan1.
Mar 30 01:30:25.987: DHCPSNOOP(hlfm_set_if_input): Setting if_input to Gi0/24 for pak. Was Vl1
Mar 30 01:30:25.987: DHCPSNOOP(hlfm_set_if_input): Setting if_input to Vl1 for pak. Was Gi0/24
Mar 30 01:30:25.987: DHCPSNOOP(hlfm_set_if_input): Setting if_input to Gi0/24 for pak. Was Vl
2960-1#1
Mar 30 01:30:25.987: DHCP_SNOOPING: received new DHCP packet from input interface (GigabitEthernet0/24)
Mar 30 01:30:25.992: DHCP_SNOOPING: process new DHCP packet, message type: DHCPACK, input interface: Gi0/24, MAC da: ffff.ffff.ffff, MAC sa: 001c.0e86.6f4a, IP da: 255.255.255.255, IP sa: 172.16.156.33, DHCP ciaddr: 0.0.0.0, DHCP yiaddr: 172.16.156.47, DHCP siaddr: 0.0.0.0, DHCP giaddr: 0.0.0.0, DHCP chaddr: 3037.a696.3640
Mar 30 01:30:25.992: DHCP_SNOOPING: direct forward dhcp replyto output port:
2960-1#Port-channel1.
2960-1#sh ip dhc
2960-1#sh ip dhcp no
2960-1#sh ip dhcp sno
2960-1#sh ip dhcp snooping b
2960-1#sh ip dhcp snooping binding
MacAddress          IpAddress        Lease(sec) Type           VLAN Interface
30:37:A6:96:36:40   172.16.156.47    86387       dhcp-snooping   1     Port-channel1
Total number of bindings: 1
2960-1#sh ver | in IOS
Cisco IOS Software, C2960S Software (C2960S-UNIVERSALK9-M), Version 15.0(2)SE5, RELEASE SOFTWARE (fc1)
2960-1#

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