=begin options write = root =end options =head2 Configuring Nokia Internet Tablet N810, N900 =head3 1. Create account Open: Address book -> Personal info -> Accounts. Create new SIP account: User name: Your_Account_Id@sip.diamondcard.us Password: Your_PIN_code =head3 2. Advanced options Use for telephone numbers: checked User name: Your_Account_Id Transport: UDP Outbound proxy: sip.diamondcard.us Port: 5060 Discover public address: checked Loose routing: checked Keep-alive mechanism: Auto Keep-alive period: Auto Auto-detect STUN: checked X<SIP Nokia>