Table 30. Check Point High Availability Protocol (cpha)
| Field | Field Name | Type | Description |
|---|
| cpha.ifn | Interface Number | Unsigned 32-bit integer | |
| cphap.cluster_number | Cluster Number | Unsigned 16-bit integer | Cluster Number |
| cphap.dst_id | Destination Machine ID | Unsigned 16-bit integer | Destination Machine ID |
| cphap.ethernet_addr | Ethernet Address | 6-byte Hardware (MAC) Address | Ethernet Address |
| cphap.filler | Filler | Unsigned 16-bit integer | |
| cphap.ha_mode | HA mode | Unsigned 16-bit integer | HA Mode |
| cphap.ha_time_unit | HA Time unit (ms) | Unsigned 16-bit integer | HA Time unit |
| cphap.hash_len | Hash list length | Signed 32-bit integer | Hash list length |
| cphap.id_num | Number of IDs reported | Unsigned 16-bit integer | Number of IDs reported |
| cphap.if_trusted | Interface Trusted | Boolean | Interface Trusted |
| cphap.in_assume_up | Interfaces assumed up in the Inbound | Signed 8-bit integer | |
| cphap.in_up | Interfaces up in the Inbound | Signed 8-bit integer | Interfaces up in the Inbound |
| cphap.ip | IP Address | IPv4 address | IP Address |
| cphap.machine_num | Machine Number | Signed 16-bit integer | Machine Number |
| cphap.magic_number | CPHAP Magic Number | Unsigned 16-bit integer | CPHAP Magic Number |
| cphap.opcode | OpCode | Unsigned 16-bit integer | OpCode |
| cphap.out_assume_up | Interfaces assumed up in the Outbound | Signed 8-bit integer | |
| cphap.out_up | Interfaces up in the Outbound | Signed 8-bit integer | |
| cphap.policy_id | Policy ID | Unsigned 16-bit integer | Policy ID |
| cphap.random_id | Random ID | Unsigned 16-bit integer | Random ID |
| cphap.reported_ifs | Reported Interfaces | Unsigned 32-bit integer | Reported Interfaces |
| cphap.seed | Seed | Unsigned 32-bit integer | Seed |
| cphap.slot_num | Slot Number | Signed 16-bit integer | Slot Number |
| cphap.src_id | Source Machine ID | Unsigned 16-bit integer | Source Machine ID |
| cphap.src_if | Source Interface | Unsigned 16-bit integer | Source Interface |
| cphap.status | Status | Unsigned 32-bit integer | |
| cphap.version | Protocol Version | Unsigned 16-bit integer | CPHAP Version |