Wireshark · Display Filter Reference: Web Cache Communication Protocol

Field name	Description	Type	Versions
wccp.a_zero_not_c	Error A is 0, but C is not	Label	2.0.0 to 4.4.2
wccp.address_table.address_length	Address Length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.address_table.element	Address	Character string	1.12.0 to 4.4.2
wccp.address_table.family_type	Family Type	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.address_table.family_type.unknown	Unknown address family	Label	1.12.0 to 4.4.2
wccp.address_table.length	Length	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.alt_assignment_info.assignment_length	Assignment length	Unsigned integer (16 bits)	1.10.0 to 4.4.2
wccp.alt_assignment_info.assignment_type	Assignment type	Unsigned integer (16 bits)	1.10.0 to 4.4.2
wccp.alt_assignment_info.num_elements	Number of elements	Unsigned integer (32 bits)	1.10.0 to 1.10.14
wccp.alt_assignment_info.num_routers	Number of routers	Unsigned integer (32 bits)	1.10.0 to 4.4.2
wccp.alt_assignment_map.assignment_length	Assignment length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.alt_assignment_map.assignment_type	Assignment type	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.alt_assignment_mask_value_list.num_elements	Number of Alternate Mask/Value Set Elements	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.alt_assignment_mask_value_set_element.num_wc_value_elements	Number of Web-Cache Value Elements	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.assignment_info.ip	Router IP Address	IPv4 address	1.10.0 to 1.10.14
wccp.assignment_info.router_ip	Router IP	Unsigned integer (32 bits)	1.12.0 to 1.12.13
wccp.assignment_info.router_ip.index	Router IP	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.assignment_info.router_ip.ipv4	Router IP	IPv4 address	2.0.0 to 4.4.2
wccp.assignment_info.router_ip.ipv6	Router IP	IPv6 address	2.0.0 to 4.4.2
wccp.assignment_info.router_num	Number of Routers	Unsigned integer (32 bits)	1.10.0 to 4.4.2
wccp.assignment_key.change_num	Assignment Key Change Number	Unsigned integer (32 bits)	1.10.0 to 4.4.2
wccp.assignment_key.ip	Assignment Key IP Address	Unsigned integer (32 bits)	1.10.0 to 1.12.13
wccp.assignment_key.ip_index	Assignment Key IP Address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.assignment_key.ipv4	Assignment Key IP Address	IPv4 address	2.0.0 to 4.4.2
wccp.assignment_key.ipv6	Assignment Key IP Address	IPv6 address	2.0.0 to 4.4.2
wccp.assignment_length_bad	Assignment length bad	Label	1.12.0 to 4.4.2
wccp.assignment_no_data	No Assignment Data Present	Label	2.0.0 to 4.4.2
wccp.assignment_status	Status	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.assignment_weight	Assignment Weight	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.bucket	Bucket	Unsigned integer (8 bits)	2.0.0 to 4.4.2
wccp.bucket_bit	Bucket	Unsigned integer (8 bits)	2.0.0 to 4.4.2
wccp.c_zero_not_a	Expert Info	Label	2.0.0 to 2.0.16
wccp.cache_ip	Web Cache IP address	IPv4 address	1.0.0 to 4.4.2
wccp.capability.timer_scale.ra_timer_scale	RA Timer scale	Unsigned integer (8 bits)	1.12.0 to 4.4.2
wccp.capability.timer_scale.ra_timer_scale.lower_limit	RA Timer scale lower limit	Unsigned integer (8 bits)	1.12.0 to 4.4.2
wccp.capability.timer_scale.ra_timer_scale.upper_limit	RA Timer scale upper limit	Unsigned integer (8 bits)	1.12.0 to 4.4.2
wccp.capability.timer_scale.timeout_scale	Timer scale	Unsigned integer (8 bits)	1.12.0 to 4.4.2
wccp.capability.timer_scale.timeout_scale.lower_limit	Timer scale lower limit	Unsigned integer (8 bits)	1.12.0 to 4.4.2
wccp.capability.timer_scale.timeout_scale.upper_limit	Timer scale upper limit	Unsigned integer (8 bits)	1.12.0 to 4.4.2
wccp.capability.transmit_t	Message interval in milliseconds	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.capability.transmit_t.lower_limit	Message interval lower limit in milliseconds	Unsigned integer (16 bits)	3.4.0 to 4.4.2
wccp.capability.transmit_t.upper_limit	Message interval upper limit in milliseconds	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.capability.value	Value	Byte sequence	2.0.0 to 4.4.2
wccp.capability_element.length	Value Length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.capability_element.length.invalid	Value Length invalid	Label	1.12.0 to 4.4.2
wccp.capability_element.type	Type	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.capability_info.assignment_method_flag.hash	Hash	Boolean	1.10.0 to 4.4.2
wccp.capability_info.assignment_method_flag.mask	Mask	Boolean	1.10.0 to 4.4.2
wccp.capability_info.bytes	Value	Byte sequence	1.10.0 to 1.10.14
wccp.capability_info.forwarding_method_flag.gre	GRE-encapsulated	Boolean	1.10.0 to 4.4.2
wccp.capability_info.forwarding_method_flag.l2	L2 rewrite	Boolean	1.10.0 to 4.4.2
wccp.capability_info.length	Value Length	Unsigned integer (16 bits)	1.10.0 to 1.10.14
wccp.capability_info.return_method_flag.gre	GRE-encapsulated	Boolean	1.10.0 to 4.4.2
wccp.capability_info.return_method_flag.l2	L2 rewrite	Boolean	1.10.0 to 4.4.2
wccp.capability_info.type	Type	Unsigned integer (16 bits)	1.10.0 to 1.10.14
wccp.capability_info.value	Value	Unsigned integer (32 bits)	1.10.0 to 4.4.2
wccp.change_num	Change Number	Unsigned integer (32 bits)	1.0.0 to 4.4.2
wccp.command_element_length	Command Extension Length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.command_element_shudown_ip	Command Extension Length	Unsigned integer (32 bits)	1.12.0 to 1.12.13
wccp.command_element_shudown_ip_Address.index	Command Element Shutdown IP	Unsigned integer (32 bits)	2.0.0 to 4.2.9
wccp.command_element_shudown_ip_address.ipv4	Command Element Shutdown IP	IPv4 address	2.0.0 to 4.2.9
wccp.command_element_shudown_ip_address.ipv6	Command Element Shutdown IP	IPv6 address	2.0.0 to 4.2.9
wccp.command_element_shutdown_ip_Address.index	Command Element Shutdown IP	Unsigned integer (32 bits)	4.4.0 to 4.4.2
wccp.command_element_shutdown_ip_address.ipv4	Command Element Shutdown IP	IPv4 address	4.4.0 to 4.4.2
wccp.command_element_shutdown_ip_address.ipv6	Command Element Shutdown IP	IPv6 address	4.4.0 to 4.4.2
wccp.command_element_type	Command Extension Type	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.command_length	Command Length	Unsigned integer (16 bits)	2.0.0 to 4.4.2
wccp.command_unknown	Unknown Command	Label	2.0.0 to 4.4.2
wccp.contains.alt_assignment	This message contains a Alternate Assignment component, but it should not	Label	1.12.0 to 4.4.2
wccp.contains.alt_assignment_map	This message contains a Alternative Assignment Map component, but it should not	Label	1.12.0 to 4.4.2
wccp.contains.assign_map	This message contains a Assignment Map component, but it should not	Label	1.12.0 to 4.4.2
wccp.contains.capabilities_info	This message contains a Capabilities Info component, but it should not	Label	1.12.0 to 4.4.2
wccp.contains.command_extension	This message contains a Command Extension component, but it should not	Label	1.12.0 to 4.4.2
wccp.contains.query_info	This message contains a Query Info component, but it should not	Label	1.12.0 to 4.4.2
wccp.contains.redirect_assignment	This message contains a Assignment Info component, but it should not	Label	1.12.0 to 4.4.2
wccp.contains.router_id_info	This message contains a Router Identity Info component, but it should not	Label	1.12.0 to 4.4.2
wccp.contains.rtr_view_info	This message contains a Router View Info component, but it should not	Label	1.12.0 to 4.4.2
wccp.contains.wc_id_info	This message contains a Web-Cache Identity Info component, but it should not	Label	1.12.0 to 4.4.2
wccp.contains.wc_view_info	This message contains a Web-Cache View Info component, but it should not	Label	1.12.0 to 4.4.2
wccp.extended_assignment_data.length	Assignment length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.extended_assignment_data.type	Assignment type	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.hash_buckets_assignment.wc_ip	WC IP	Unsigned integer (32 bits)	1.12.0 to 1.12.13
wccp.hash_buckets_assignment.wc_ip.index	WC IP	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.hash_buckets_assignment.wc_ip.ipv4	WC IP	IPv4 address	2.0.0 to 4.4.2
wccp.hash_buckets_assignment.wc_ip.ipv6	WC IP	IPv6 address	2.0.0 to 4.4.2
wccp.hash_buckets_assignment.wc_num	Number of WC	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.hash_flag	Flags	Unsigned integer (32 bits)	1.10.0 to 4.4.2
wccp.hash_flag.u	Hash information	Boolean	1.10.0 to 4.4.2
wccp.hash_revision	Hash Revision	Unsigned integer (32 bits)	1.0.0 to 4.4.2
wccp.hf_wc_identity_ip_address	Web Cache Identity	Unsigned integer (32 bits)	1.12.0 to 1.12.13
wccp.item_data	Data	Byte sequence	1.10.0 to 4.4.2
wccp.item_header_length	Length	Unsigned integer (16 bits)	1.10.0 to 1.10.14
wccp.item_length	Length	Unsigned integer (16 bits)	1.10.0 to 4.4.2
wccp.item_type	Type	Unsigned integer (16 bits)	1.10.0 to 4.4.2
wccp.length_bad	Length bad	Label	1.12.0 to 4.4.2
wccp.mask_element.dest_ip	Destination Address Mask	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.mask_element.dest_port	Destination Port Mask	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.mask_element.src_ip	Source Address Mask	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.mask_element.src_port	Source Port Mask	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.mask_value_set_element.dest_ip	Destination Address Mask	IPv4 address	1.10.0 to 1.10.14
wccp.mask_value_set_element.dest_port	Destination Port Mask	Unsigned integer (16 bits)	1.10.0 to 1.10.14
wccp.mask_value_set_element.num	Number of Value Elements	Unsigned integer (32 bits)	1.10.0 to 1.10.14
wccp.mask_value_set_element.src_ip	Source Address Mask	IPv4 address	1.10.0 to 1.10.14
wccp.mask_value_set_element.src_port	Source Port Mask	Unsigned integer (16 bits)	1.10.0 to 1.10.14
wccp.mask_value_set_element.value_element_num	Number of Value Elements	Unsigned integer (32 bits)	4.4.0 to 4.4.2
wccp.mask_value_set_list.num_elements	Number of elements	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.mask_value_set_selement.value_element_num	Number of Value Elements	Unsigned integer (32 bits)	1.12.0 to 4.2.9
wccp.message	WCCP Message Type	Unsigned integer (32 bits)	1.0.0 to 4.4.2
wccp.message_header_length	Length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.message_header_version	WCCP Version (>=2)	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.missing.assignment	This message should contain a Alternate Assignment, Assignment Map, Assignment Info or Alternative Assignment Map component, but it is missing	Label	1.12.0 to 4.4.2
wccp.missing.query_info	This message should contain a Query Info component, but it is missing	Label	1.12.0 to 4.4.2
wccp.missing.router_id_info	This message should contain a Router Identity Info component, but it is missing	Label	1.12.0 to 4.4.2
wccp.missing.rtr_view_info	This message should contain a Router View Info component, but it is missing	Label	1.12.0 to 4.4.2
wccp.missing.security_info	This message should contain a Security Info component, but it is missing	Label	1.12.0 to 4.4.2
wccp.missing.service_info	This message should contain a Service Info component, but it is missing	Label	1.12.0 to 4.4.2
wccp.missing.wc_id_info	This message should contain a Web-Cache Identity Info component, but it is missing	Label	1.12.0 to 4.4.2
wccp.missing.wc_view_info	This message should contain a Web-Cache View Info component, but it is missing	Label	1.12.0 to 4.4.2
wccp.num_web_caches	Number of Web Caches	Unsigned integer (32 bits)	1.10.0 to 1.10.14
wccp.port_fields_not_used	Ports fields not used	Label	2.0.0 to 4.4.2
wccp.recvd_id	Received ID	Unsigned integer (32 bits)	1.0.0 to 4.4.2
wccp.reserved_zero	Reserved, must be 0	Unsigned integer (16 bits)	2.0.0 to 4.4.2
wccp.router.num_recv_ip	Number of Received From IP addresses (Webcache to which the message is directed)	Unsigned integer (32 bits)	1.10.0 to 4.4.2
wccp.router.recv_ip	Received From IP Address	IPv4 address	1.10.0 to 1.10.14
wccp.router.send_to_ip	Sent To IP Address	IPv4 address	1.10.0 to 1.10.14
wccp.router_assignment_element.change_num	Change Number	Unsigned integer (32 bits)	1.10.0 to 4.4.2
wccp.router_assignment_element.ip	IP Address	IPv4 address	1.10.0 to 1.10.14
wccp.router_assignment_element.receive_id	Receive ID	Unsigned integer (32 bits)	1.10.0 to 1.10.14
wccp.router_identity.ip	IP Address	Unsigned integer (32 bits)	1.10.0 to 1.12.13
wccp.router_identity.ip_address.index	IP Address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.router_identity.ip_address.ipv4	IP Address	IPv4 address	2.0.0 to 4.4.2
wccp.router_identity.ip_address.ipv6	IP Address	IPv6 address	2.0.0 to 4.4.2
wccp.router_identity.receive_id	Received ID	Unsigned integer (32 bits)	1.10.0 to 4.4.2
wccp.router_identity.receive_id.zero	Receive ID shouldn't be 0	Label	1.12.0 to 4.4.2
wccp.router_identity.received_from_ip	Received From IP Address/Target Web Cache IP	Unsigned integer (32 bits)	1.12.0 to 1.12.13
wccp.router_identity.received_from_ip.index	Received From IP Address/Target Web Cache IP	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.router_identity.received_from_ip.ipv4	Received From IP Address/Target Web Cache IP	IPv4 address	2.0.0 to 4.4.2
wccp.router_identity.received_from_ip.ipv6	Received From IP Address/Target Web Cache IP	IPv6 address	2.0.0 to 4.4.2
wccp.router_identity.router_ip	Router IP Address	Unsigned integer (32 bits)	1.12.0 to 1.12.13
wccp.router_identity.router_ip.index	Router IP Address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.router_identity.router_ip.ipv4	Router IP Address	IPv4 address	2.0.0 to 4.4.2
wccp.router_identity.router_ip.ipv6	Router IP Address	IPv6 address	2.0.0 to 4.4.2
wccp.router_identity.send_to_ip	Sent To IP Address	Unsigned integer (32 bits)	1.12.0 to 1.12.13
wccp.router_identity.send_to_ip.index	Sent To IP Address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.router_identity.send_to_ip.ipv4	Sent To IP Address	IPv4 address	2.0.0 to 4.4.2
wccp.router_identity.send_to_ip.ipv6	Sent To IP Address	IPv6 address	2.0.0 to 4.4.2
wccp.router_query_info.ip	Web-Cache Identity Element IP address	Unsigned integer (32 bits)	1.10.0 to 1.12.13
wccp.router_query_info.ip.index	Web-Cache Identity Element IP address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.router_query_info.ipv4	Web-Cache Identity Element IP address	IPv4 address	2.0.0 to 4.4.2
wccp.router_query_info.ipv6	Web-Cache Identity Element IP address	IPv6 address	2.0.0 to 4.4.2
wccp.router_query_info.receive_id	Receive ID	Unsigned integer (32 bits)	1.10.0 to 1.10.14
wccp.router_query_info.send_to_ip	Sent To IP Address	Unsigned integer (32 bits)	1.10.0 to 1.12.13
wccp.router_query_info.send_to_ip.index	Sent To IP Address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.router_query_info.send_to_ip.ipv4	Sent To IP Address	IPv4 address	2.0.0 to 4.4.2
wccp.router_query_info.send_to_ip.ipv6	Sent To IP Address	IPv6 address	2.0.0 to 4.4.2
wccp.router_query_info.target_ip	Target IP Address	Unsigned integer (32 bits)	1.10.0 to 1.12.13
wccp.router_query_info.target_ip.index	Target IP Address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.router_query_info.target_ip.ipv4	Target IP Address	IPv4 address	2.0.0 to 4.4.2
wccp.router_query_info.target_ip.ipv6	Target IP Address	IPv6 address	2.0.0 to 4.4.2
wccp.router_view.ip	Router IP Address	Unsigned integer (32 bits)	1.12.0 to 1.12.13
wccp.router_view.ip.index	Router IP Address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.router_view.ipv4	Router IP Address	IPv4 address	2.0.0 to 4.4.2
wccp.router_view.ipv6	Router IP Address	IPv6 address	2.0.0 to 4.4.2
wccp.router_view.member_change_num	Member Change Number	Unsigned integer (32 bits)	1.10.0 to 4.4.2
wccp.router_view.router_ip	Router IP Address	IPv4 address	1.10.0 to 1.10.14
wccp.router_view.router_num	Number of Routers	Unsigned integer (32 bits)	1.10.0 to 4.4.2
wccp.security_info_option	Security Option	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.security_md5_checksum	MD5 checksum (not checked)	Byte sequence	1.10.0 to 4.4.2
wccp.security_option	Security Option	Unsigned integer (16 bits)	1.10.0 to 1.10.14
wccp.service_flag.dest_ip_alt_hash	Destination IP address in secondary hash	Boolean	1.10.0 to 1.10.14
wccp.service_flag.dest_ip_hash	Destination IP address in primary hash	Boolean	1.10.0 to 1.10.14
wccp.service_flag.dest_port_alt_hash	Destination port in secondary hash	Boolean	1.10.0 to 1.10.14
wccp.service_flag.dest_port_hash	Destination port in primary hash	Boolean	1.10.0 to 1.10.14
wccp.service_flag.ports_defined	Ports	Boolean	1.10.0 to 1.10.14
wccp.service_flag.ports_source	Ports refer to	Boolean	1.10.0 to 1.10.14
wccp.service_flag.src_ip_alt_hash	Source IP address in secondary hash	Boolean	1.10.0 to 1.10.14
wccp.service_flag.src_ip_hash	Source IP address in primary hash	Boolean	1.10.0 to 1.10.14
wccp.service_flag.src_port_alt_hash	Source port in secondary hash	Boolean	1.10.0 to 1.10.14
wccp.service_flag.src_port_hash	Source port in primary hash	Boolean	1.10.0 to 1.10.14
wccp.service_flags	Flags	Unsigned integer (32 bits)	1.10.0 to 1.10.14
wccp.service_id	Service ID	Unsigned integer (8 bits)	1.10.0 to 1.10.14
wccp.service_info_destination_port	Destination Port	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.service_info_dyn_id	WCCP Service ID ( Dynamic)	Unsigned integer (8 bits)	1.12.0 to 4.4.2
wccp.service_info_flag.dest_ip_alt_hash	Destination IP address in secondary hash	Boolean	1.12.0 to 4.4.2
wccp.service_info_flag.dest_ip_hash	Destination IP address in primary hash	Boolean	1.12.0 to 4.4.2
wccp.service_info_flag.dest_port_alt_hash	Destination port in secondary hash	Boolean	1.12.0 to 4.4.2
wccp.service_info_flag.dest_port_hash	Destination port in primary hash	Boolean	1.12.0 to 4.4.2
wccp.service_info_flag.ports_defined	Ports	Boolean	1.12.0 to 4.4.2
wccp.service_info_flag.ports_source	Ports refer to	Boolean	1.12.0 to 4.4.2
wccp.service_info_flag.redirect_only_protocol_0	Redirect only protocol 0	Boolean	1.12.0 to 4.4.2
wccp.service_info_flag.reserved	Reserved, should be 0	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.service_info_flag.src_ip_alt_hash	Source IP address in secondary hash	Boolean	1.12.0 to 4.4.2
wccp.service_info_flag.src_ip_hash	Source IP address in primary hash	Boolean	1.12.0 to 4.4.2
wccp.service_info_flag.src_port_alt_hash	Source port in secondary hash	Boolean	1.12.0 to 4.4.2
wccp.service_info_flag.src_port_hash	Source port in primary hash	Boolean	1.12.0 to 4.4.2
wccp.service_info_flags	Flags	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.service_info_priority	Priority (highest is 255)	Unsigned integer (8 bits)	1.12.0 to 4.4.2
wccp.service_info_priority.nonzero	The priority must be zero for well-known services.	Label	1.12.0 to 4.4.2
wccp.service_info_protocol	Protocol	Unsigned integer (8 bits)	1.12.0 to 4.4.2
wccp.service_info_protocol.nonzero	The protocol must be zero for well-known services.	Label	1.12.0 to 4.4.2
wccp.service_info_source_port	Source Port	Unsigned integer (16 bits)	1.12.0 to 4.4.2
wccp.service_info_std_id	WCCP Service ID (Standard)	Unsigned integer (8 bits)	1.12.0 to 4.4.2
wccp.service_info_type	Service Type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
wccp.service_port	Port	Unsigned integer (16 bits)	1.10.0 to 1.10.14
wccp.service_priority	Priority	Unsigned integer (8 bits)	1.10.0 to 1.10.14
wccp.service_protocol	Protocol	Unsigned integer (8 bits)	1.10.0 to 1.10.14
wccp.service_type	Service Type	Unsigned integer (8 bits)	1.10.0 to 1.10.14
wccp.value_element.dest_ip	Destination Address	Unsigned integer (32 bits)	1.10.0 to 1.12.13
wccp.value_element.dest_ip.index	Destination Address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.value_element.dest_ip.ipv4	Destination Address	IPv4 address	2.0.0 to 4.4.2
wccp.value_element.dest_ip.ipv6	Destination Address	IPv6 address	2.0.0 to 4.4.2
wccp.value_element.dest_port	Destination Port	Unsigned integer (16 bits)	1.10.0 to 4.4.2
wccp.value_element.src_ip	Source Address	Unsigned integer (32 bits)	1.10.0 to 1.12.13
wccp.value_element.src_ip.index	Source Address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.value_element.src_ip.ipv4	Source Address	IPv4 address	2.0.0 to 4.4.2
wccp.value_element.src_ip.ipv6	Source Address	IPv6 address	2.0.0 to 4.4.2
wccp.value_element.src_port	Source Port	Unsigned integer (16 bits)	1.10.0 to 4.4.2
wccp.value_element.web_cache_ip	Web Cache Address	Unsigned integer (32 bits)	1.10.0 to 1.12.13
wccp.value_element.web_cache_ip.index	Web Cache Address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.value_element.web_cache_ip.ipv4	Web Cache Address	IPv4 address	2.0.0 to 4.4.2
wccp.value_element.web_cache_ip.ipv6	Web Cache Address	IPv6 address	2.0.0 to 4.4.2
wccp.version	WCCP Version	Unsigned integer (32 bits)	1.0.0 to 4.4.2
wccp.wc_identity_ip_address.index	Web Cache Identity	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.wc_identity_ip_address.ipv4	Web Cache Identity	IPv4 address	2.0.0 to 4.4.2
wccp.wc_identity_ip_address.ipv6	Web Cache Identity	IPv6 address	2.0.0 to 4.4.2
wccp.wc_num	Number of Web Caches	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.wc_view.change_num	Change Number	Unsigned integer (32 bits)	1.10.0 to 1.10.14
wccp.wc_view.ip	Router IP Address	IPv4 address	1.10.0 to 1.10.14
wccp.wc_view.router_num	Number of Routers	Unsigned integer (32 bits)	1.10.0 to 1.10.14
wccp.wc_view_info.change_num	Change Number	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.wc_view_info.router_ip	Router IP	Unsigned integer (32 bits)	1.12.0 to 1.12.13
wccp.wc_view_info.router_ip.index	Router IP	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.wc_view_info.router_ip.ipv4	Router IP	IPv4 address	2.0.0 to 4.4.2
wccp.wc_view_info.router_ip.ipv6	Router IP	IPv6 address	2.0.0 to 4.4.2
wccp.wc_view_info.router_num	Number of Routers	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.wc_view_info.wc_ip	Web Cache IP	Unsigned integer (32 bits)	1.12.0 to 1.12.13
wccp.wc_view_info.wc_ip.index	Web Cache IP	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.wc_view_info.wc_ip.ipv4	Web Cache IP	IPv4 address	2.0.0 to 4.4.2
wccp.wc_view_info.wc_ip.ipv6	Web Cache IP	IPv6 address	2.0.0 to 4.4.2
wccp.wc_view_info.wc_num	Number of Web Caches	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.web_cache_identity.assign_mask	Mask Element	Unsigned integer (32 bits)	1.10.0 to 1.10.14
wccp.web_cache_identity.assignment_weight	Assignment Weight	Unsigned integer (16 bits)	1.10.0 to 1.10.14
wccp.web_cache_identity.flags	Flags	Unsigned integer (16 bits)	1.10.0 to 4.4.2
wccp.web_cache_identity.flags.assign_type	Assignment Type	Unsigned integer (16 bits)	1.10.0 to 4.4.2
wccp.web_cache_identity.flags.hash_info	Hash information	Boolean	1.10.0 to 4.4.2
wccp.web_cache_identity.flags.reserved	Reserved, should be 0	Unsigned integer (16 bits)	2.0.0 to 4.4.2
wccp.web_cache_identity.flags.version_request	Version Request	Boolean	1.12.0 to 4.4.2
wccp.web_cache_identity.hash_rev	Hash Revision	Unsigned integer (16 bits)	1.10.0 to 4.4.2
wccp.web_cache_identity.hash_rev.zero	Should be 0 (6.4)	Label	1.12.0 to 4.4.2
wccp.web_cache_identity.index	Web-Cache IP Address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.web_cache_identity.ip	Web-Cache IP Address	Unsigned integer (32 bits)	1.10.0 to 1.12.13
wccp.web_cache_identity.ipv4	Web-Cache IP Address	IPv4 address	2.0.0 to 4.4.2
wccp.web_cache_identity.ipv6	Web-Cache IP Address	IPv6 address	2.0.0 to 4.4.2
wccp.web_cache_identity.num_mask	Number of Masks	Unsigned integer (32 bits)	1.10.0 to 1.10.14
wccp.web_cache_identity.status	Status	Unsigned integer (16 bits)	1.10.0 to 1.10.14
wccp.web_cache_value_element.num_values	Number of Value Sequence Numbers	Unsigned integer (32 bits)	1.12.0 to 4.4.2
wccp.web_cache_value_element.value_seq_num	Value Sequence Number	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.web_cache_value_element.wc_address	Web-Cache Address	Unsigned integer (32 bits)	1.12.0 to 1.12.13
wccp.web_cache_value_element.wc_address.index	Web-Cache Address	Unsigned integer (32 bits)	2.0.0 to 4.4.2
wccp.web_cache_value_element.wc_address.ipv4	Web-Cache Address	IPv4 address	2.0.0 to 4.4.2
wccp.web_cache_value_element.wc_address.ipv6	Web-Cache Address	IPv6 address	2.0.0 to 4.4.2