Cisco Cisco Email Security Appliance C160 사용자 가이드

Cisco

15-39

Cisco IronPort AsyncOS 7.5 for Email Configuration Guide

OL-25136-01

Chapter 15 System Administration

DNS.BOOTSTRAP_FAILED

Failed to bootstrap the DNS
resolver. Unable to contact root
servers.

Warning. Sent when the
appliance is unable to contact
the root DNS servers.

INTERFACE.
FAILOVER.FAILURE_
BACKUP_DETECTED

Standby port $port on
$pair_name failure

’port’ - Detected port

’pair_name’ - Failover
pair name.

Warning. Sent when a backup
NIC pairing interface fails.

INTERFACE.
FAILOVER.FAILURE_
BACKUP_RECOVERED

Standby port $port on
$pair_name okay

’port’ - Failed port

’pair_name’ - Failover
pair name.

Information. Sent when a NIC
pair failover is recovered.

INTERFACE.FAILOVER.
FAILURE_DETECTED

Port $port failure on
$pair_name, switching to
$port_other

’port’ - Failed port.

’port_other’ - New
port.

’pair_name’ - Failover
pair name.

Critical. Sent when a NIC
pairing failover is detected due
to an interface failure.

INTERFACE.FAILOVER.
FAILURE_DETECTED_NO_
BACKUP

Port $port_other on $pair_name
is down, can’t switch to
$port_other

’port’ - Failed port.

’port_other’ - New
port.

’pair_name’ - Failover
pair name.

Critical. Sent when a NIC
pairing failover is detected due
to an interface failure, but a
backup interface is not
available.

INTERFACE.FAILOVER.
FAILURE_RECOVERED

Recovered network on
$pair_name using port $port

’port’ - Failed port

’pair_name’ - Failover
pair name.

Information. Sent when a NIC
pair failover is recovered.

Table 15-8

Listing of Possible System Alerts (Continued)

Alert Name

Message and Description

Parameters