VoIP Guides: setup guides for business phones and phone systems

Phone systems

Software phone system with apps for desktop and mobile.

Teams Phone calling and certified desk phones.

Open-source phone system built on Asterisk.

P-Series phone systems and the Linkus apps.

UCM6300 series phone systems and the Wave app.

T3x, T4x, T5x, T7x and T8x desk phones.

VVX and Edge E series desk phones.

GRP and GXP desk phones, and HT series ATAs.

6800, 7800 and 8800 multiplatform phones.

X-series desk phones and GA series ATAs.

D7xx and D8xx series desk phones.

Brand	Find the IP address	Default web login	SIP settings live under
Yealink	Press OK, or Menu → Status	admin / admin	Account → Register
Poly VVX / Edge	Settings → Status → Network	Admin / 456	Settings → Lines
Grandstream	Press the Up arrow	admin / label password*	Accounts → Account 1
Fanvil	Menu → Status	admin / admin	Line → SIP
Snom	Settings → Information → System information	admin password 0000	Identity 1
Cisco MPP	Settings → Status → Network status	admin / set on first login	Voice → Ext 1 (Advanced)

*Newer Grandstream models ship with a unique password on the label under the phone. Change any default password after setup.