Installation Manual

Configuration Guide for User Access Level
28
Section Header
Parameters and
Default Value
Configuration Items on the Web User
Interface
[ Account-Register
]
transport-item = 2
(only applicable to
SIP-T58V/T58A/T56
A/SIP
VP-T49G/CP860
/W52P/W56P IP
phones)
Account->Register->Transport
NAT_traversal = 2
SIP-T58V/T58A/T56A/T54S/T52S/T48G/T48S/
T46G/T46S/T42G/T42S/T41P/T41S/T40P/T40
G/T29G/T27P/T27G/T23P/T23G/T21(P)
E2/T19(P) E2/CP860/W52P/W56P:
Account->Register->NAT
SIP VP-T49G:
Account->Register->NAT
Account->SIP IP Call->NAT
sip_server = 2
SIP-T58V/T58A/T56A/SIP VP-T49G:
Account->Register->SIP Server 1/2
SIP-T54S/T52S/T48G/T48S/T46G/T46S/T42G/
T42S/T41P/T41S/T40P/T40G/T29G/T27P/T27
G/T23P/T23G/T21(P) E2/T19(P)
E2/CP860/W52P/W56P:
Account->Register->SIP Server 1
sip_server2 = 2
(not applicable to
SIP-T58V/T58A/T56
A/SIP VP-T49G IP
phones)
Account->Register->SIP Server 2