| Manufacturer | Product | Version |
User-Agent |
Problem | Status |
Comment |
| Saxa |
IP NetPhone S / SX |
|
|
no problem found |
|
|
|
| Hitachi Cable |
IP5000 Wireless |
|
|
no problem found |
|
|
|
| Cisco Systems, Inc. |
IP Phone 7940 |
|
CSCO/* |
no problem found |
|
|
| Linksys IP Phone |
4.x |
Sipura/SPA941-4.* |
no problem found |
|
|
| ATA 186 |
3.x.x |
Cisco ATA 186 v3.* |
CANCEL requests can be sent with a completely bogus URI, making it impossible to cancel a call. |
bug |
no workarounds |
|
| Microsoft Corp. |
Windows Messenger |
5.x |
RTC/* |
Most operations require non-standard packet signing |
not a bug |
SIPHack(isMicrosoft) |
|
| SJLabs, Inc. |
SJPhone |
| SJphone/* |
no problem found |
|
|
|
| Polycom, Inc. |
Polycom IP Phone 3xx,5xx,6xx |
|
PolycomSoundPointIP/* |
"LCS-mode" requires epid dialog fields |
not a bug |
SIPHack(needsEpid) |
| BYE, REFER, NOTIFY requests use incorrect Authentication data |
bug |
SIPHack(BadByeAuth) |
|
| CounterPath Solutions, Inc. |
X-ten |
|
xten/* |
no problem found |
|
|
| EyeBeam |
|
eyeBeam* |
Presence Agent functionality crashes the client |
bug |
do not enable Presence |
|
| Grandstream Networks, Inc. |
BudgeTone-10x |
| Grandstream BT* |
Contact transport and maddr fields are lost |
bug |
SIPHack(NoTCP,NoMaddr) |
| BudgeTone 48x |
| Grandstream HT* |
Contact transport and maddr fields are lost |
bug |
SIPHack(NoTCP,NoMaddr) |
|
| Tangerine, Inc. (deceased) |
Tangerine Gateway |
1.xx |
Tangerine-oSIP-UA/* |
When receiving multiple 1xx INVITE responses followed by a 2xx response, the gateway retreieves its dialog data from the first 1xx response |
bug |
direct all incoming calls from this gateway to a PBX application (to avoid forking) |
|
| ZyXEL Corp. |
P2000W Wi-Fi |
|
|
Loose Route parameter is specified as ;lr=, and not as ;lr (RFC3261: lr-param syntax violation) |
bug |
CommuniGate Pro compensates for this bug |
| maddr and transport parameters of the Contact URI are not remembered |
bug |
CommuniGate Pro compensates for this bug |
| Real name used in From/To fields are not enclosed into quote marks if they contain
special (non-token) symbols (RFC3261: display-name syntax violation) |
bug |
some clients may reject packets as incorrectly formatted |
| The "magic cookie" string is incorrect: z9hG4bk instead of z9hG4bK (RFC3261: 8.1.1.7 violation) |
bug |
should not cause negative effects |
| BYE, CANCEL, etc. responses are sent with Record-Route fields not present in requests (copied from the dialog Route set) |
bug |
should not cause negative effects |