Name: ADTRAN Total Access 5000
Brand: ADTRAN
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Total Access 5000 Business Services Deployment Guide

C-6 65K510DEP08-1A

intheFailstatefor100‐minutesitwillberemovedfromtheMA’sMEPdatabase.A

DiscoveredRMEPwillnotbestoredinprovisioningandwillneedtoberedis‐

coveredafterasystemreload.ADiscoveredRMEPisdetonatedbyanasterisk

precedingtheMEPID.

•MEPDatabaseRules‐The

followingarethetwosupportedrulesforaMA’sMEP 

database:

–auto‐discovery‐IfalocalMEPreceivesaCCMfromaRMEPthathasnotbeen

previouslyconfigured,itcreatesaRMEPwhoseoperationmodewillbe

Discovered.

–auto‐learning‐IfalocalMEPreceivesaCCMfromaRMEPthat

has notbeenprevi‐

ouslyconfigured,itcreatesaRMEPwhoseoperationmodewillbeStatic.

•MEPDatabaseActions‐ThefollowingareactionsthatcanbeperformedonRMEPs

intheMEPDatabase:

–Lock‐Ifintheauto‐discoverystate,DiscoveredRMEPscantransitiontooperateas

Staticbybeinglocked.

–Clear

‐IfaDiscoveredpeerfails,itcanbemanuallyremovedorcleared.Ifa

Discoveredpeerhasnotfailed,itcanstillbeclearedbutitwillbere‐discoveredon

thenextreceivedCCMfromthatRMEP.

•MEPDatabaseRuleT ransitions‐Whenchanging theMArulefromanauto‐

discovery

statetoanauto‐learningstate,allDiscoveredentriesaremadeStatic.

Whentransitioningfromanauto‐discoverystatetoconfigured‐onlystate,all

Discoveredentriesareremoved.

ToconfiguretheremoteMEPdatabaselearningrule,typeoneofthefollowing

commands:

•Type

mep-database configured-only,andpressENTERtosettheruleto

configured‐onlylearning.Thisisthedefault

•Type

mep-database auto-discovery ,andpressENTERtosettheruletoauto‐

discoverylearning

•Type

mep-database auto-discovery auto-learn,andpressENTERtosetthe

ruletoauto‐learning

7. Ifneeded,fromtheMAConfigurationprompt,type

remote-mep <1-8191>,andpress

ENTERtocreateaRMEPthatoperatesasaStaticentryintheMEP‐database.

Thisstepcanberepeatedtoaddmorethanoneremote‐MEPtotheassociation.

8. FromtheMAConfigurationprompt,type

component [1|2] vlan [<1-4094>|none]

toassociateaVLANwiththe m aintenanceassociation:

ForComponent1DownandUpMEPs,usetheVLANIDoftheEVCwithwhichtheMA

isoperatingon.

ForComponent2DownandUpMEPs,useacustomerVLANIDthatisbeingmappedto

anEVCbyanEVC‐

map.

Ifnoneisspecified,untaggedCFMmessageswillbesent.

AComponentneedstobecreatedintheMaintenanceAssociationtodefinetherealmof

theMAandtheVLANoftheMA.AMAcanoperateeitheronc‐tagors‐tag.

•AComponentID of1indicates

theMaintenanceAssociationoperatesonthes‐tag

•AComponentID of2indicatestheMaintenanceAssociationoperatesonthec‐tag

AMDandMAcanbeterminatedonanNCTEinvariouswaysdependingonthe

architectureoftheCFMdeploymentacrossthenetwork.

ADTRAN Total Access 5000 Specifications

Interfaces

craft interface	DB-9 RS-232 Electrical Interface (Async)
admin interface	DB-9 RS-232 DTE Electrical Interface (Async with Modem Control Signals)
network management port	DB-9 RS-232 DTE Electrical Interface (Async)
ethernet interface	10Bt
external alarm inputs	16

Operating Environment