310
C
HAPTER
13: V
IRTUAL
R
OUTER
R
EDUNDANCY
(VRRP)
authFailures
Total number of VRRP advertisements that this virtual
router has received that did not have the correct simple
text authentication password
becomeMaster
Total number of times that this virtual router has changed
to the Master state
Error
Last type of invalid advertisement received, or
none
.
Interval
Time, in seconds, between virtual router advertisements.
The Master router advertises all IP addresses that are
associated with the virtual router. Backup routers on the
VLAN consider the Master down if two advertisement
intervals pass with no advertisement from the Master.
InvalidAuthType
Total number of VRRP advertisements that the virtual
router has received with the Authentication Type not
equal to the locally configured authentication method
invalidPktTypeRx
Number of VRRP advertisements with an invalid value in
the Type field that this virtual router has received
ipTtlErrors
Total number of VRRP advertisements with IP TTL
(Time-to-Live) not equal to 255 that this virtual router has
received
MasterIpAdd
IP address of the Master for this virtual router.
Ports
Ports that are defined on the virtual LAN (VLAN) and that
are associated with the virtual router
Preempt
Whether the router preempts a Master with a lower
priority.
Yes
allows preemption;
no
prohibits it.
Pri
Priority of the virtual router. Represented by a value from
0
through
255
. Used in Master router election. Value of
255
indicates that the router owns the IP addresses that
are associated with the virtual router.
0
indicates that the
current Master has stopped participating in VRRP.
PrimaryIpAddr
IP address which the VRRP advertisements use as the
source of the IP packet.
priorityZeroRx
Total number of VRRP advertisements with a priority of 0
that this virtual router has received. The priority of zero (0)
indicates that the current Master has stopped
participating in VRRP. Used to trigger Backup routers to
quickly transition to Master without having to wait for the
current Master to time out.
priorityZeroTx
Total number of VRRP advertisements with a priority of 0
that this virtual router has sent. The priority of zero (0)
indicates that this virtual router was acting as Master but
stopped participating in VRRP. Used to trigger backup
routers to quickly transition to Master without having to
wait for the current Master to time out.
Field
Description
Summary of Contents for 4007
Page 1: ...http www 3com com Switch 4007 Command Reference Guide Part No 10013693 Published May 2000...
Page 14: ......
Page 22: ...22 ABOUT THIS GUIDE...
Page 34: ...34 CHAPTER 1 ADMINISTRATION OVERVIEW...
Page 78: ...78 CHAPTER 4 SIMPLE NETWORK MANAGEMENT PROTOCOL SNMP...
Page 100: ...100 CHAPTER 5 ETHERNET PORTS...
Page 174: ...174 CHAPTER 9 RESILIENT LINKS...
Page 322: ...322 CHAPTER 13 VIRTUAL ROUTER REDUNDANCY VRRP...
Page 476: ...476 CHAPTER 16 INTERNET PACKET EXCHANGE IPX...
Page 552: ...552 CHAPTER 18 QUALITY OF SERVICE QOS AND RESOURCE RESERVATION PROTOCOL RSVP...
Page 566: ...566 APPENDIX A TECHNICAL SUPPORT...