User manual
Table Of Contents
- 1. Introduction
- 2. Pre-Installation
- 3. Programming the VoWiFi Handset
- 4. Installation of VoWiFi Handsets
- 5. Maintenance
- 5.1 Handset
- 5.1.1 Configure Spare Handsets without a Number in Large Systems
- 5.1.2 Upgrade Handset Software
- 5.1.3 Upgrade Software OTA via TFTP
- 5.1.4 Upgrade Software via PDM
- 5.1.5 Upgrade Software Over the Air (OTA) via Centralized Device Management (IMS3)
- 5.1.6 Recapture the Earlier Software
- 5.1.7 Upgrade Handset Functionality using License
- 5.1.8 Perform a Factory reset
- 5.2 Replacement of Handsets
- 5.3 Change Number of a Handset
- 5.4 Update Parameters via IMS3
- 5.5 Perform a Security Upgrade via IMS3
- 5.6 Upgrade the Template
- 5.7 Create a Configuration Backup
- 5.1 Handset
- 6. Handset Configuration
- 6.1 Select Network
- 6.2 IP Address Settings
- 6.3 Network Settings
- 6.4 Security Settings
- 6.5 Handset Settings
- 6.5.1 Automatic key lock
- 6.5.2 Phone lock
- 6.5.3 Audio adjustment
- 6.5.4 Headset Configuration
- 6.5.5 In Charger Behavior
- 6.5.6 Configure Profiles
- 6.5.7 Hide Missed Call Window
- 6.5.8 Battery Warning
- 6.5.9 Shared Phone
- 6.5.10 Prevent Handset Switch off
- 6.5.11 Uploadable Language
- 6.5.12 Select Default Language
- 6.5.13 Short cuts
- 6.5.14 Soft Key Functions During Call
- 6.5.15 Import Contacts
- 6.5.16 Company Phonebook
- 6.5.17 Central Phonebook
- 6.6 Messaging and Alarm
- 6.7 Messaging Settings
- 6.8 Alarm Settings
- 6.9 Telephony
- 6.9.1 Endpoint ID and Endpoint number
- 6.9.2 VoIP Protocol
- 6.9.3 Codec
- 6.9.4 Offer Secure RTP
- 6.9.5 Internal Call Number Length
- 6.9.6 Emergency Number
- 6.9.7 Voice Mail Number
- 6.9.8 Message Centre Number
- 6.9.9 Max number of Call Completions
- 6.9.10 Dial Pause Time
- 6.9.11 Direct off Hook from Charger
- 6.9.12 Replace Call Rejected with User Busy
- 6.9.13 Busy on 1 / Disable call waiting
- 6.9.14 Calling Line Restriction
- 6.10 Regional Settings
- 6.11 Display
- 6.12 Menu Operation
- 6.13 Push-To-Talk (PTT) Group Call
- 6.14 Presence Management
- 6.15 Location
- 7. Use Handset to Verify the VoWiFi System Deployment
- 8. Handset Internal Web Administration Page
- 9. Administration
- 10. Troubleshooting
- 11. Related Documents
- 12. Document History
- Appendix A: Working with Templates
- Index
- Contents
TD 92675EN
20 June 2012 / Ver. E
Configuration Manual
Ascom i62 VoWiFi Handset
59
7. Use Handset to Verify
7. Use Handset to Verify the VoWiFi System Deployment
7.1 Site Survey Tool
It is recommended to do site surveys with the built-in tools in the handset.
This provides a true measurement of the RF environment based upon the radio of the
handset. Wireless analyzers may be used to provide additional assistance during a site
survey.
7.2 Scan the Channels
To be able to use the site survey functions in the handset, it must be configured correctly.
Default configuration for the handset is to use channels 1, 6 and 11. If the handset is
intended for site survey use, scanning all channels will be limited to 1, 6 and 11.
The table is upgraded regularly, starting with scanning channel 1, then 6 and last 11. In
between, the handset is in sleeping mode. The handset consults this table when making
roaming decisions.
It is possible to scan all 802.11b/g/n channels, or scan all 802.11a/n channels by setting
the parameter 802.11b/g/n channels or 802.11a/n channels to “All”, respectively.
For 802.11b/g/n channels, it is strongly recommended to set back the handset to “1,6,11”
before normal use. For 802.11a/n channels, it is strongly recommended to set back the
handset to “UNII-1” before normal use.
The World mode regulatory domain will also affect which channels that may be used. To
scan channels 1-11 it is recommended that the handset is configured so the “World mode
regulatory domain” parameter is set to “USA”. If also scanning of channels 12 and 13 is of
interest use value “ETSI”.
There are three ways of scanning channels:
• Scan all channels
• Scan a specific channel
7.2.1 Scan all Channels
This gives a filtered list of the channels in the
SSI
D found during the scan.
1 There are two options to access the Site Survey Tool menu:
• If the handset has been factory reset or not co
nfigured; in idle mode, enter
“40022“, select “Site survey tool“.
• If the handset has been configured; in idle mode, enter “*#77#”.
2 Select “Scan all chann
e
ls”.
3 Select the SSID to display the associated
AP.
4 Select an AP to display information such as SSID, Channel, MAC address, Beacon
per
iod, QoS, and Privacy.
7.2.2 Scan a Specific Channel
This gives a list of all the APs found on that channel in the specified SSID.