Cisco 4700M Administration Manual page 178

Displaying or Clearing Redundancy Information
Table 6-4 Field Descriptions for the show ft peer Command Output (continued)
Field Description
State (continued) FSM_PEER_STATE_TL_SETUP—Heartbeat has detected the presence of the peer device. Redundancy
is in the process of establishing a TCP connection to the peer. This connection carries configuration data,
application state information, and redundancy protocol packets.
FSM_PEER_STATE_SRG_CHECK—Checking for software version compatibility with the peer device.
FSM_PEER_STATE_LIC_CHECK—Checking for license compatibility with the peer device.
FSM_PEER_STATE_COMPATIBLE—Version and license checks indicate that the p eer is compatible for
redundancy.
FSM_PEER_STATE_FT_VLAN_DOWN—FT VLAN is down, but, through the query interface, the local
ACE has determined that the peer is still alive.
FSM_PEER_STATE_DOWN—Peer device is down.
FSM_PEER_STATE_ERROR—Status of whether an error has occurred with the peer. Possible errors are
version mismatch, license mismatch, or failure to establish a TCP connection to the peer. A syslog
message appears with more detailed information.
Maintenance Current maintenance mode of the peer context in an FTgroup. Applications can turn on maintenance mode
Mode when there is an inability to communicate with the peer, license mismatches, too many application errors,
and so on. Possible states are:
MAINT_MODE_OFF—Maintenance mode is turned off.
•
MAINT_MODE_PARTIAL— All standby contexts transition to the STANDBY_COLD state. The
•
ACE enters this mode if configuration synchronization fails.
MAINT_MODE_FULL—All contexts on the ACE become nonredundant causing their peer contexts
•
to become active. The ACE enters this mode just before you reboot the appliance and is used primarily
when you upgrade the ACE software.
FT VLAN Identifier of the interface that is configured as the FT VLAN or Not Configured.
FT VLAN IF Current status of the FT VLAN interface. Possible states are UP or DOWN.
State
My IP Addr IP address of the local ACE.
Peer IP Addr IP address of the peer ACE.
Query VLAN Identifier of the interface that is configured as the query VLAN or Not Configured.
Query VLAN IF Current status of the Query VLAN interface (if configured). Possible states are UP or DOWN.
State
Peer Query IP IP address of the query interface used to obtain the state of the peer's health when the FT VLAN is down.
Addr
Heartbeat Time in seconds that the ACE waits between sending heartbeat packets.
interval
Heartbeat Count Number of missed heartbeats that an ACE must detect before declaring the peer down.
Tx Packets Total number of packets that the local ACE sent to the peer.
Tx Bytes Total number of bytes that the local ACE sent to the peer.
Rx Packets Total number of packets that the local ACE received from the peer.
Rx Bytes Total number of bytes that the local ACE received from the peer.
Rx Error Bytes Total number of error bytes that the local ACE received from the peer.
Cisco 4700 Series Application Control Engine Appliance Administration Guide
6-34
Chapter 6 Configuring Redundant ACEs
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