3
On the
SIP server
page, enable the UC m
server based on the data plan in step .
Click
Add
. Configure the SIP server base
Click
Finish
.
You can choose
Voice
>
Phone Allocati
EGW1520 to view the synchronized user
2
1
Starting Configuration
b
a
When configuring the IP phone, set SIP server 1, SIP
the central node, standby SIP server in the central nod
NOTE
Verifying Configuration
You can visit a website (for example, http://e
network function. If the access is successful,
configured.
a
Verifying Network Access
Verifying the Audio Function
b
Verify the configuration according to the c
document.
4
z
Independent IP PBX
• Intra-office users dial each other's inter
numbers configured
numbers configured.
• An intra-office user under the EGW152
number (for example, mobile phone nu
• An outer-office user dials the number th
FXO port of the EGW1520. After hearin
switchboard, the outer-office user dials
number).
z
IMS/NGN access gateway
• Intra-office users dial each other's inter
numbers configured.
• Calls are made between an analog pho
network-side number (for example, a m
z
Local gateway in a branch in the UC solu
9
z
Local gateway in a branch in the UC solu
• Intra-office users dial each other's inter
numbers configured.
• An intra-office user under the EGW152
number (for example, mobile phone nu
• An outer-office user dials the number th
FXO port of the EGW1520. After hearin
switchboard, the outer-office user dials
number).
In the preceding scenarios, verify that the ca
fails, check the configuration and cable conn
mode. Configure the data synchronization
ed on the data plan in step and click
Next
.
ion
in the web management system of the
number.
a
server 2, and SIP server 3 to the active SIP server in
de, and IP address of the LAN port on the EGW1520.
enterprise.huawei.com) and verify the
, the network function is correctly
chapter
Verifying Configuration
in this
rnal numbers using phones that have
0 to dial the outgoing prefix (888) and the
mber) of an outer-office user.
hat the PSTN network carrier assigns to the
ng the announcement played by the
the extension number (that is, the internal
rnal numbers using phones that have
one or IP phone under the EGW1520 and a
mobile phone number).
ution
9
ution
rnal numbers using phones that have
0 to dial the outgoing prefix (888) and the
mber) of an outer-office user.
hat the PSTN network carrier assigns to the
ng the announcement played by the
the extension number (that is, the internal
alls are connected successfully. If a call
nection.
