Enable Remote Query on C4 via VRF

Hi! I'm testing the Remote Query feature on the C4 CMTS, I add the OIDs to the configuration file to allow the CMTS to poll the RF parameters form the cable modem but the cable modem wont lock, it is stuck at dhcpv4done (TFTP error). The network that I use falls on a VRF environment, I test the same config on a default network and it is working. This is my configuration file for the Remote Query testing,

Main
{
NetworkAccess 1;
MaxCPE 1;
GlobalPrivacyEnable 1;
SnmpMibObject enterprises.1429.77.1.3.2.0 Integer 2 ;
SnmpMibObject enterprises.1429.77.1.3.6.0 Integer 1 ;
SnmpMibObject enterprises.1429.77.1.7.1.1.1.1 Integer 1 ;
SnmpMibObject enterprises.1429.77.1.7.1.1.1.2 Integer 3 ;
SnmpMibObject enterprises.1429.77.1.7.1.1.1.5 Integer 3 ;
SnmpMibObject enterprises.1429.79.2.1.4.5.0 Integer 2 ;
SnmpMibObject enterprises.4115.1.3.1.1.2.3.5.4.0 Integer 2 ;
SnmpMibObject enterprises.4115.1.3.1.1.2.3.5.3.0 Integer 1 ;
SnmpMibObject docsDevNmAccessIp.1 IPAddress 172.16.0.0 ; ----------> cable modem IP
SnmpMibObject docsDevNmAccessIpMask.1 IPAddress 255.255.0.0 ;
SnmpMibObject docsDevNmAccessCommunity.1 String "publicro" ;
SnmpMibObject docsDevNmAccessControl.1 Integer 2; /* read */
SnmpMibObject docsDevNmAccessInterfaces.1 String "@" ;
SnmpMibObject docsDevNmAccessStatus.1 Integer 4; /* createAndGo */
SnmpMibObject docsDevNmAccessIp.2 IPAddress 172.17.0.0 ; ---------------> Cable modem IP
SnmpMibObject docsDevNmAccessIpMask.2 IPAddress 255.255.0.0 ;
SnmpMibObject docsDevNmAccessCommunity.2 String "publicro" ;
SnmpMibObject docsDevNmAccessControl.2 Integer 2; /* read */
SnmpMibObject docsDevNmAccessInterfaces.2 String "@" ;
SnmpMibObject docsDevNmAccessStatus.2 Integer 4; /* createAndGo */
VendorSpecific
{
VendorIdentifier 0x0000ca;
GenericTLV TlvCode 1 TlvLength 2 TlvValue 0x0002;
}
BaselinePrivacy
{
AuthTimeout 5;
ReAuthTimeout 30;
AuthGraceTime 60;
OperTimeout 2;
ReKeyTimeout 2;
TEKGraceTime 60;
AuthRejectTimeout 60;
SAMapWaitTimeout 1;
SAMapMaxRetries 4;
}
UsServiceFlow
{
UsServiceFlowRef 1;
QosParamSetType 7;
TrafficPriority 1;
MaxRateSustained 500000;
}
DsServiceFlow
{
DsServiceFlowRef 101;
QosParamSetType 7;
TrafficPriority 1;
MaxRateSustained 2000000;
}
/* CmMic a01c704123273bf0bc4b44722c285c81; */
/* CmtsMic 8caae6498cd1f7354d9bbd53eb7774df; */
/*EndOfDataMkr*/
/* Pad */
/* Pad */
}

Since the network of the modem are on VRF network, I cannot check the web gui of the Cable modems so I need to check the RF parameters on the CMTS.

Thanks in advance,