Configuration Guide User guide

BigIron RX Series Configuration Guide 1403
53-1002484-04
Syslog messages
A
Notification VRRP intf state changed,
intf
<portnum>, vrid <virtual-router-id>,
state
<vrrp-state>
A state change has occurred in a Virtual
Router Redundancy Protocol (VRRP)
interface.
The
<portnum> is the port.
The
<virtual-router-id> is the virtual router ID
(VRID) configured on the interface.
The
<vrrp-state> can be one of the following:
• init
• master
• backup
• unknown
Notification BGP Peer
<ip-addr> UP (ESTABLISHED) Indicates that a BGP4 neighbor has come up.
The
<ip-addr> is the IP address of the
neighbor’s BGP4 interface with the device.
Notification BGP Peer
<ip-addr> DOWN (IDLE) Indicates that a BGP4 neighbor has gone
down.
The
<ip-addr> is the IP address of the
neighbor’s BGP4 interface with the device.
Notification Local ICMP exceeds
<burst-max> burst
packets, stopping for
<lockup> seconds!!
The number of ICMP packets exceeds the
<burst-max> threshold set by the ip icmp
burst command. The device may be the
victim of a Denial of Service (DoS) attack.
All ICMP packets will be dropped for the
number of seconds specified by the
<lockup>
value. When the lockup period expires, the
packet counter is reset and measurement is
restarted.
Notification Local TCP exceeds
<burst-max> burst
packets, stopping for
<lockup> seconds!!
The number of TCP SYN packets exceeds the
<burst-max> threshold set by the ip tcp burst
command. The device may be the victim of a
TCP SYN DoS attack.
All TCP SYN packets will be dropped for the
number of seconds specified by the
<lockup>
value. When the lockup period expires, the
packet counter is reset and measurement is
restarted.
Notification Transit ICMP in interface
<portnum> exceeds
<num> burst packets, stopping for <num>
seconds!!
Threshold parameters for ICMP transit
(through) traffic have been configured on an
interface, and the maximum burst size for
ICMP packets on the interface has been
exceeded.
The
<portnum> is the port number.
The first
<num> is the maximum burst size
(maximum number of packets allowed).
The second
<num> is the number of seconds
during which additional ICMP packets will be
blocked on the interface.
Note: This message can occur in response to
an attempted Smurf attack.
TABLE 242 Brocade Syslog messages (Continued)
Message level Message Explanation