Manual

Software User Guide 108
Services Tab
• Todeleteanexistingrule,selectitinthetableandclickontheDeletebutton.Toeditanexistingrule,selectitin
thetableandclickontheEditbutton.
• ClickSAVEtostorethesettingsforthenextreboot,orclickAPPLYforthesettingstotak e
effectimmediately.
SelectingRevert,willresetallfieldstopreviouslysaveddefaults.
3.5.9 SNMPAgent
SNMP(SimpleNetworkManagementProtocol)isanindustrystandardwayofqueryingnetworkingdevicestoobtainsta‐
tuses,updates,alertsandbehaviors.
ToretrieveSNMPdatafromtheRedLiondeviceyoumusthaveanSNMPmanagerorServerattheheadend.TheRedLion
routerwillonlyactas
anSNMPclient,providingdataitispolledfor.Itwillnotactasamanagertopollotherdevices.
TheSNMPAgentallowsyoutoquerytheunitforinformationviaSNMPusingwhatiscalledaMIB(ManagementInforma‐
tionBase).StandardMIB‐IIqueriesaresupported,aswell
asacustomRED‐LION‐RAM.MIB.Agreatdealofusefulinforma‐
tionabouttheunitinterface,includingcellularsignalstrength,interfacestatus,andmorecanbequeried.When
configuringfirewallstoallowSNMPtraffic,besuretoallowaccesstoport161sothatthedevicemayreturnitsresults.

ThisistheindustrystandardportnumberforSNMPtraffic.
AcompletelistingoftheOIDsfoundintheRED‐LION‐RAM.MIBcanbefoundintheAppendixattheendofthismanual.
*Thecommunitystringis“public”(donotenterthequotes).
• Clickonthe“SNMPAgent” menuitemandthefollowingdialogwindowwillappear: