1When you are on the phone talking to someone, place the flash key to put the caller on hold and get a dial tone.
2Dial a phone number directly to make another call.
3When the second call is answered, press the flash key, wait for the
4Hang up the phone to drop the connection.
5If you want to separate the activated
10.2Phone Screens
10.2.1 Analog Phone Screen
Use this screen to control which SIP accounts and PSTN line each phone uses. To access this screen, click VoIP > Phone > Analog Phone.
Figure 79 VoIP > Phone > Analog Phone
Each field is described in the following table.
Table 65 VoIP > Phone > Analog Phone
LABEL | DESCRIPTION |
|
|
Phone Port | Select the phone port you want to see in this screen. If you change this field, the |
Settings | screen automatically refreshes. |
Outgoing Call Use |
|
|
|
SIP1 | Select this if you want this phone port to use the SIP1 account when it makes calls. |
| If you select both SIP accounts, the ZyXEL Device tries to use the SIP account |
| which was registered last. |
Chapter 10 Phone | 159 |