System: 	ARRIS Euro-DOCSIS 2.0 / SIP 2.0 Touchstone Telephony Modem HW_REV: 04
VENDOR: Arris Interactive, L.L.C.
BOOTR: 5.01
SW_REV: 6.1.123.SIP
MODEL: WTM552B 

dhcpd.conf:

option space docsis-mta;
option docsis-mta.dhcp-server-1 code 1 = ip-address;
option docsis-mta.dhcp-server-2 code 2 = ip-address;
option docsis-mta.provision-server code 3 = { integer 8, string };
option docsis-mta.as-req-as-rep-1 code 4 = { integer 32, integer 32, integer 32 };
option docsis-mta.as-req-as-rep-2 code 5 = { integer 32, integer 32, integer 32 };
option docsis-mta.krb-realm-name code 6 = string;
option docsis-mta.tgs-util code 7 = integer 8;
option docsis-mta.timer code 8 = integer 8;
option docsis-mta.ticket-ctrl-mask code 9 = integer 16;
option docsis-mta-pkt code 122 = encapsulate docsis-mta;

shared-network net {

subnet 172.1.0.0 netmask 255.255.0.0 {
option routers 172.1.0.29;
next-server 172.1.0.29;
deny bootp;
deny unknown-clients;
deny duplicates;
ignore declines;
deny client-updates;
boot-unknown-clients off;
default-lease-time 7200;
max-lease-time 259200;
option time-servers 172.1.0.29;
option time-offset 14400;
option docsis-mta.provision-server 0 "\003mta\007domains\003net\000";
option docsis-mta.krb-realm-name "\005BASIC\0011\000";

host mta229 {
hardware ethernet 00:15:96:EE:EE:EE;
fixed-address 172.1.200.229;
filename "200_229.bin";
vendor-option-space docsis-mta;
option docsis-mta.dhcp-server-1 192.168.254.3;
option domain-name-servers 172.1.0.29;
use-host-decl-names on; }

}

subnet 10.112.4.0 netmask 255.255.254.0 {
deny bootp;
deny duplicates;
ignore declines;
deny client-updates;
max-lease-time 21600;
default-lease-time 10800;
option subnet-mask 255.255.254.0;
option domain-name-servers  192.168.120.2, 192.168.120.3;
option log-servers 192.168.254.3;
next-server 192.168.254.3;
use-host-decl-names on;
option docsis-mta.provision-server 0 "\003mta\007domains\003net\000";
option docsis-mta.krb-realm-name "\005BASIC\0011\000";

host mta {
    hardware ethernet 00:15:96:FF:FF:FF;
    fixed-address 10.112.4.1; 
    option routers 10.112.4.254;
    use-host-decl-names on;                                                                                                                                  
    next-server 192.168.254.3;
    filename "mta.bin";
    vendor-option-space docsis-mta; }
}
}

CM config:
	...
        SnmpMibObject arrisMtaDevProvMethodIndicator.0 Integer 6; /* basic1 */
        SnmpMibObject arrisCmDevHttpLanAccess.0 Integer 3; /* advanced */
        SnmpMibObject arrisCmDevTelnetEnable.0 Integer 1; /* permEnable */
        SnmpMibObject arrisCmDevTelnetAllow.0 Integer 1; /* allow */
        MaxCPE 10;


MTA config:

Main 
{
        MtaConfigDelimiter 1;
        SnmpMibObject pktcMtaDevEnabled.0 Integer 1; /* true */
        SnmpMibObject sipCfgProxyAdr.0 String "ser.arris-i.org;5060" ;
        SnmpMibObject sipCfgProxyType.0 Integer 0; /* ipv4 */
        SnmpMibObject sipCfgRegistrarAdr.0 String "registrar.arris-i.org;5060" ;
        SnmpMibObject sipCfgRegistrarType.0 Integer 0; /* ipv4 */
        SnmpMibObject sipCfgPortUserName.1 String "7705558001" ;
        SnmpMibObject sipCfgPortDisplayName.1 String "David Line1" ;
        SnmpMibObject sipCfgPortLogin.1 String "traff" ;
        SnmpMibObject sipCfgPortPassword.1 String "password" ;
        SnmpMibObject ifAdminStatus.9 Integer 1; /* up */
        SnmpMibObject sipCfgPortUserName.2 String "7705558002" ;
        SnmpMibObject sipCfgPortDisplayName.2 String "David Line2" ;
        SnmpMibObject sipCfgPortLogin.2 String "traff" ;
        SnmpMibObject sipCfgPortPassword.2 String "password" ;
        SnmpMibObject ifAdminStatus.10 Integer 1; /* up */
        MtaConfigDelimiter 255;
}

docsis: version 0.9.6

Modem log:

[ 15] MTA> resetMTA
resetMTA
10:52:15 RT 54 tCLI   SLAC save provd lines: 0
10:52:15 RT 54 tLC    LC: LVM event 1, returning 0
10:52:15 RT 54 tLC    LOS Deleting all lines

Return Status: 0

[ 16] MTA> PK DHCP: reset(): Stopping DHCP client
PK DHCP: reset(): reset message sent
PK DHCP: msgQWait(): received reset event
PK DHCP: task(): resetFlag set, going idle
PK DHCP: userAlarm(): sending event 2
PK DHCP: stateIdle(): Entering IDLE state, prevstate=0
PK DHCP: configureIpParams(): MTA IP address set to 0.0.0.0
10:52:18 RT 10 PCMG   Saving parameters to flash
PK DB: CmDevProvMethodIndicator_var = 6  SimplifiedProvFlow = 0
PK DB: Getting ready to send capabilities string
PK DB: Capabilities String 1202007 sent
PK DB: EOF capabilities string
*pktc1.5:05220101010201020901010B0A010305060708090A0B0C0C01000D010110010912020007
PCMG: -->root Provisioning being tried (7) time
PK DHCP: start(): Starting DHCP client
PK DHCP: dhcp_start() provMethodIndicator = 6
PK DHCP: task(): State transition 0-1
PK DHCP: stateInit(): Entering INIT state, prevstate=0
PK DHCP: task(): State transition 1-2
10:52:20 RT 03 tFLASH NVM Write
PK DHCP: [MTA-1] Sending the Discover Message
PK DHCP: waitResponseRetry(): Attempt 0, timeout 800
PK DHCP: waitResponse(): Sending DHCP REQUEST
PK DHCP: waitResponse(): Received response, verifying...
PK DHCP: verifySuboption6(): retval = 1
PK DHCP: verifySuboption3(): SubOpt3 FQDN verified
PK DHCP: processReplyMsg(): Verify phase done, acc=0 (Perfect)
PK DHCP: [MTA-2] DHCP_OFFER Received
PK DHCP: handleResponseDiscover(): Offer from primary server, retry=0
PK DHCP: handleResponseDiscover(): Offer perfect, requesting now
PK DHCP: waitResponse(): handler returned success, breaking out
PK DHCP: waitResponse(): selected response, acceptance=0 (Perfect), nextState=3
PK DHCP: waitResponseRetry(): pk_dhcp_waitResponse() returned 3, returning
PK DHCP: stateSelecting(): dhcpServerIdentifier 192.168.254.3
PK DHCP: stateSelecting(): MTA IP address 10.112.4.1
PK DHCP: stateSelecting(): dhcpIPaddrLeaseTime 10800
PK DHCP: task(): State transition 2-3
PK DHCP: [MTA-3] stateRequesting(): Entering REQUESTING state, prevstate=2
PK DHCP: waitResponseRetry(): Attempt 0, timeout 800
PK DHCP: waitResponse(): Sending DHCP REQUEST
PK DHCP: waitResponse(): Received response, verifying...
PK DHCP: verifySuboption6(): retval = 1
PK DHCP: verifySuboption3(): SubOpt3 FQDN verified
PK DHCP: processReplyMsg(): Verify phase done, acc=0 (Perfect)
PK DHCP: [MTA-4] handleResponseRequest(): received ACK
PK DHCP: waitResponse(): handler returned success, breaking out
PK DHCP: waitResponse(): selected response, acceptance=0 (Perfect), nextState=4
PK DHCP: waitResponseRetry(): pk_dhcp_waitResponse() returned 4, returning
PK DHCP: verifySuboption6(): retval = 1
PK DHCP: verifySuboption3(): SubOpt3 FQDN verified
PK DHCP: processReplyMsg(): Verify phase done, acc=0 (Perfect)
PK DHCP: verifySuboption6(): retval = 1
PK DHCP: handleSuboption6() provMethodIndicator = 6 Override:0
PK DHCP: value in subOption6 = BASIC.1 len = 7
PK DHCP: SimplifiedProvFlag = 4 ProvMethodInd=6
10:52:23 RT 10 PDHT   Saving parameters to flash
PK DHCP: SNMPv2 is now enabled
PK DHCP: verifySuboption3(): SubOpt3 FQDN verified
PK DHCP: handleSuboption3(): snmpEntity FQDN=(...)
PK DHCP: processReplyMsg(): Commit phase done, acc=0 (Perfect)
PK DHCP: stateRequesting(): dhcpServerIdentifier 192.168.254.3
PK DHCP: stateRequesting(): MTA IP address 10.112.4.1
PK DHCP: stateRequesting(): dhcpIPaddrLeaseTime 10800
PK DHCP: stateRequesting(): dhcpT1value -1
PK DHCP: stateRequesting(): dhcpT2value -1
PK DHCP: stateRequesting(): IP address lease=10800, renew=5400, rebind=9450
PK DHCP: provMethodIndicator = 6   SimplifiedProvFlag = 4
PK DHCP: stateRequesting(): siaddr = 192.168.254.3
10:52:25 RT 03 tFLASH NVM Write
PK DHCP: task(): State transition 3-4
PK DHCP: stateBound(): Entering BOUND state, prevstate=3
PK DHCP: configureIpParams(): MTA IP address set to 10.112.4.1
PCMG: Installing redirector for MTA
PK DHCP: stateBound(): Renew in 5396 seconds, Rebind in 9446 seconds
PK DHCP: userAlarm(): sending event 1
TFTP:alloc chan 0
DEBUG: Creating table entries for v2/v3 coexistence
DEBUG: Succesfully created default entries for coexistence mode
PCMG: MTA TFTP URL is tftp://[192.168.254.3]/mta.bin
PK TFTP: [MTA-22] Downloading mta.bin from 192.168.254.3
TFTP:free chan 0
PK TFTP: [MTA-23] Downloaded mta.bin successfully. 424 bytes read
pk_tftp_varbind_parse(): 1.3.6.1.2.1.140.1.1.6.0 --> 1
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.4.1.4115.11.1.3.0 --> 115.101.114.46.97.114.114.105.115.45.105.46.111.114.103.59.
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.4.1.4115.11.1.4.0 --> 0
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.4.1.4115.11.1.5.0 --> 114.101.103.105.115.116.114.97.114.46.97.114.114.105.115.45
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.4.1.4115.11.1.6.0 --> 0
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.4.1.4115.11.1.1.1.2.1 --> 55.55.48.53.53.53.56.48.48.49
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.4.1.4115.11.1.1.1.3.1 --> 68.97.118.105.100.32.76.105.110.101.49
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.4.1.4115.11.1.1.1.4.1 --> 116.114.97.102.102
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.4.1.4115.11.1.1.1.5.1 --> 112.97.115.115.119.111.114.100
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.2.1.2.2.1.7.9 --> 1
Fitting param ifAdminStatus, group PerEndpointConfig
pk_tftp_varbind_parse(): 1.3.6.1.4.1.4115.11.1.1.1.2.2 --> 55.55.48.53.53.53.56.48.48.50
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.4.1.4115.11.1.1.1.3.2 --> 68.97.118.105.100.32.76.105.110.101.50
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.4.1.4115.11.1.1.1.4.2 --> 116.114.97.102.102
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.4.1.4115.11.1.1.1.5.2 --> 112.97.115.115.119.111.114.100
Fitting param MIB-OBJECT, group Optional
pk_tftp_varbind_parse(): 1.3.6.1.2.1.2.2.1.7.10 --> 1
Fitting param ifAdminStatus, group PerEndpointConfig
pk_tftp_download(): pk_tftp_content_parser() returned 1
pk_tftp_download(): pk_tftp_registry_check() returned 3
pk_tftp_download(): error return 3 from pk_tftp_registry_check()
pk_tftp_download(): returning failure, code=3
PK TFTP: Set register cleared
PCMG: -->prov TFTP error in config file
PCMG: tftp failed