Reset Search
 

 

Article

How to Stop EOS Based Switches From Logging MAC Move Messages for Roaming Mobile Users

« Go Back

Information

 
TitleHow to Stop EOS Based Switches From Logging MAC Move Messages for Roaming Mobile Users
Objective
The objective is to stop AddrNtfy type messages, similar to the following, from filling the logging buffer of a switch or the logging file of a server, when Mobile Users (MUs) roam among Wireless Access-Points (APs) 
<165>Aug 25 08:03:06 10.0.150.7 AddrNtfy[1]MAC: 0C-74-C2-00-00-0A moved to port lag.0.4, FID 21
<165>Aug 25 08:03:06 10.0.150.7 AddrNtfy[1]MAC: C8-A8-23-00-00-0A moved to port lag.0.4, FID 22
<165>Aug 25 08:03:13 10.0.150.7 AddrNtfy[1]MAC: E4-AA-5D-00-00-0A moved to port tg.1.11, FID 195
<165>Aug 25 08:03:13 10.0.150.7 AddrNtfy[1]MAC: E4-AA-5D-00-00-0A moved to port lag.0.4, FID 195
<165>Aug 25 08:03:26 10.0.150.7 AddrNtfy[1]MAC: 4C-74-03-00-00-0A moved to port lag.0.4, FID 20
<165>Aug 25 08:03:27 10.0.150.7 AddrNtfy[1]MAC: E4-90-7E-00-00-0A moved to port lag.0.3, FID 20
<165>Aug 25 08:03:29 10.0.150.7 AddrNtfy[1]MAC: C4-07-2F-00-00-0A moved to port lag.0.3, FID 20
<165>Aug 25 08:03:35 10.0.150.7 AddrNtfy[1]MAC: 4C-74-03-00-00-0A moved to port lag.0.3, FID 20
<165>Aug 25 08:03:54 10.0.150.7 AddrNtfy[1]MAC: 78-C3-E9-00-00-0A moved to port tg.1.11, FID 22
<165>Aug 25 08:03:59 10.0.150.7 AddrNtfy[1]MAC: FC-19-10-00-00-0A moved to port lag.0.3, FID 20
<165>Aug 25 08:04:04 10.0.150.7 AddrNtfy[1]MAC: 8C-79-67-00-00-0A moved to port lag.0.4, FID 22
Local syslog client configured with level 6 or superior.
set logging server 1 ip-addr 10.0.1.100 severity 6 state enable
set logging local console enable file enable sfile enable
->show logging application

        Application   Current Severity Level Server List
----------------------------------------------------------
  88    RtrAcl                           6      1-8,console,file
  89    CLI                              6      1-8,console,file
  90    SNMP                             6      1-8,console,file
  91    Webview                          6      1-8,console,file
  93    System                           6      1-8,console,file
  95    RtrFe                            6      1-8,console,file
  96    Trace                            6      1-8,console,file
 105    RtrLSNat                         6      1-8,console,file
 111    FlowLimt                         6      1-8,console,file
 112    UPN                              6      1-8,console,file
 117    AAA                              6      1-8,console,file
 118    Router                           6      1-8,console,file
 140    AddrNtfy                         6      1-8,console,file
 141    OSPF                             6      1-8,console,file
 142    VRRP                             6      1-8,console,file
 145    RtrArpProc                       6      1-8,console,file
 147    LACP                             6      1-8,console,file
 148    RtrNat                           6      1-8,console,file
 151    RtrTwcb                          6      1-8,console,file
 154    DbgIpPkt                         6      1-8,console,file
 158    HostDoS                          6      1-8,console,file
 169    DHCP                             6      1-8,console,file
 180    RtrMcast                         6      1-8,console,file
 183    PIM                              6      1-8,console,file
 184    DVMRP                            6      1-8,console,file
 185    BGP                              6      1-8,console,file
 196    LinkFlap                         6      1-8,console,file
 199    Spoof                            6      1-8,console,file
 207    IPmcast                          6      1-8,console,file
 209    Spantree                         6      1-8,console,file
 211    Trackobj                         6      1-8,console,file
 213    LinkTrap                         6      1-8,console,file
 214    CDP                              6      1-8,console,file
 215    LLDP                             6      1-8,console,file
 216    CiscoDP                          6      1-8,console,file
 218    OAM                              6      1-8,console,file
 222    Security                         6      1-8,console,file
 225    RMON                             6      1-8,console,file
 226    CFM                              6      1-8,console,file
 231    IPsec                            6      1-8,console,file
 232    Linkstate                        6      1-8,console,file
 235    MVRP                             6      1-8,console,file
 237    SPB                              6      1-8,console,file
 239    Bonding                          6      1-8,console,file
 242    HAUpgrade                        6      1-8,console,file
 245    DCB                              6      1-8,console,file
 246    IPsla                            6      1-8,console,file
 253    PKI                              6      1-8,console,file
 257    AntiSpoof                        6      1-8,console,file
 258    TxqMonitor                       6      1-8,console,file
 260    AutoTrack                        6      1-8,console,file
 271    Sensor                           6      1-8,console,file
 275    MACsec                           6      1-8,console,file

1(emergencies)  2(alerts)       3(critical)
4(errors)       5(warnings)     6(notifications)
7(information)  8(debugging)


 
Environment
  • 7100-Series
  • K-Series
  • S-Series
  • "movedaddrtrap" is enabled
  • Syslog configure with application level 6-8 
  • All firmware versions
  • Wireless 
  • Mobile Users
Procedure
Modify AddrNtfy process syslog level to any value lower than 6: 
login as: admin
admin@10.58.1.15's password:

7 1 0 0 - S E R I E S
Command Line Interface

Extreme Networks, Inc.
145 Rio Robles
San Jose, CA 95134
Phone:  +1 408 579-2800
E-mail: support@extremenetworks.com
WWW:    http://www.extremenetworks.com

(c) Copyright Extreme Networks, Inc. 2015

Chassis Serial Number:      13391234567
Chassis Firmware Revision:  08.42.01.0005



User admin last logged in THU SEP 01 13:01:10 2016
There have been 0 failed login attempts since then

TOR(su)->set logging application AddrNtfy level 5
TOR(su)->
TOR(su)->show logging application AddrNtfy

        Application   Current Severity Level Server List
----------------------------------------------------------
 140    AddrNtfy                         5      1-8,console,file

1(emergencies)  2(alerts)       3(critical)
4(errors)       5(warnings)     6(notifications)
7(information)  8(debugging)

TOR(su)->


 
Additional notes
Another way to stop the system to report these messages is to disable "movedaddrtrap" by issuing the command "set moveaddrtrap disable"

Feedback

 

Was this article helpful?


   

Feedback

Please tell us how we can make this article more useful.

Characters Remaining: 255