Brocade BigIron RX Series Configuration Guide - Manual (Page 1481)

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