innovaphone started with H.323 but added Open-SIP with V6 in the year 2007. Therefore, you can use VoIP/SIP servers like Digium Asterisk or public VoIP/SIP providers.
12r2 sr23 [5560]
13r1 final [1879]
retested in Oct. 2019 with 13r1 sr6 [2105]
retested in May 2020 with 13r2 dvl [4742], that is an alpha
| Password: | admin/ip222 (phone model in lower case) Web → General → Admin |
| HTTPS: | enabled out of the box |
| Update: | A) Web → Maintenance → Upload → Firmware, or B) Web → Maintenance → Update: store.innovaphone.com/release/download/ C) Web → Maintenance → Update: store.innovaphone.com/beta/download/ (might be older than the current release version) D) Web → Maintenance → Update: store.innovaphone.com/alpha/download/ |
| Trust Anchors: | Web → General → Certificates → Trust list |
| SIP-URI User: | Web → Phone (→ User-1 → General) → User ID |
| SIP-URI Host: | Web → Phone (→ User-1 → General) → Domain |
| SIP-over-TLS: | Web → Phone (→ User-1 → General) → Protocol: SIP/TLS |
| SDES-sRTP: | Web → Phone (→ User-1 → General) → SRTP Key Exchange: SDES which is RTP/SAVP + RTP/AVP |
| SHA-2 Digest: | does not pick MD5, continues without header Authorization, therefore is not able to register; therefore incompatible with Linphone |
| AES-GCM sRTP: | accepted although not supported; therefore no audio actually, the SDP parser crashes and answers silly |
| DNS-NAPTR: | missing |
| Cipher Suites: | missing TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384; questions its AES-256 sRTP support |
| Named Curves: | just P-256, no P-384, or X448; questions its AES-256 sRTP support |
| IP Port Source: | not the actual port but 5061 in the SIP header Contact Mitigation: unknown; service has to ignore it and re-use the TCP based connection instead |
| Bugs: | DNS-SRV redirection disables Hostname Validation, padlock icon even without SIP-over-TLS, and |
| Responsible Disclosure: | via postal mail |
| Firmware Update: | missing Automation missing Newsletter |
12 V 0.45 A, Modular: 4P4C