Vantage K155 - Uncategorized AVAYA - Free user manual and instructions
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| Product Type | Business Desk Phone with Touchscreen |
| Display | 7-inch Color Touchscreen (800 x 480) |
| Dimensions (H x W x D) | 220 x 240 x 170 mm |
| Weight | 1.2 kg |
| Power Supply | Power over Ethernet (PoE) or AC Adapter (48V DC) |
| Power Consumption | 6.5 W (typical) |
| Connectivity | 2x Gigabit Ethernet (LAN/PC), 1x USB 2.0, Bluetooth 4.2, Wi-Fi 5 (optional) |
| Audio | HD Audio, Full-duplex Speakerphone, Noise-canceling Microphone |
| Key Features | Programmable Touch Keys, Built-in Web Browser, Voicemail, Call Logging, Conference |
| Network Protocols | IPv4, IPv6, SIP, DHCP, DNS, LDAP |
| Headset Compatibility | RJ9 wired headset or Bluetooth wireless |
| Mounting | Desk stand (adjustable angle) or wall mountable (optional) |
| Operating Temperature | 0°C to 40°C |
| Cleaning Instructions | Wipe with soft dry cloth; do not use liquids or abrasives |
| Safety Certifications | CE, FCC, RoHS, UL |
| Repair/Spare Parts | Contact Avaya authorized service center; user-replaceable handset cord |
| Warranty | 1 year limited hardware warranty |
Frequently Asked Questions - Vantage K155 AVAYA
How do I set up the Avaya Vantage K155 on my network?
Connect the phone to your network using the LAN port. If your network uses DHCP, the phone will obtain an IP address automatically. For static IP, press the Settings icon, go to Network, and enter the details manually. Then configure SIP account credentials from your VoIP provider.
Can I use the Vantage K155 with a wired headset?
Yes, the phone has an RJ9 headset port on the side. Plug in a compatible headset and it will be automatically detected. You can switch between handset, speakerphone, and headset using the buttons on the screen.
Does the Vantage K155 support Bluetooth?
Yes, it has Bluetooth 4.2 for connecting wireless headsets or for mobile phone pairing. Go to Settings > Bluetooth to enable and pair devices.
How do I add a new contact to the phonebook?
Press the Contacts icon on the home screen. Tap the + button, then enter the name and number. You can also import contacts from a USB drive via the Settings > Contacts menu.
Why is my phone not getting an IP address?
Check the Ethernet cable connection. Ensure that your network switch is powered on and that DHCP is enabled. If using static IP, verify the subnet mask and gateway. You can test connectivity by pressing Settings > Network > Ping.
How do I adjust the screen brightness?
Swipe down from the top of the screen to open the quick settings panel. Use the brightness slider to adjust. For more options, go to Settings > Display > Brightness.
Can I use the Avaya Vantage K155 with a VoIP service like Skype for Business?
The phone is SIP-based and works with any standard SIP server. For Skype for Business, you may need a third-party SIP gateway. Check with your IT administrator for compatibility.
How do I forward calls to another number?
Press the Forward soft key on the home screen. Select the forwarding type (Always, Busy, No Answer). Enter the destination number and press Save. You can also configure this in Settings > Call Features > Call Forwarding.
The touchscreen is unresponsive. What should I do?
First, clean the screen with a soft dry cloth. If still unresponsive, restart the phone by unplugging power or pressing the reset button on the bottom. If the problem persists, contact Avaya support.
How do I update the firmware on my Vantage K155?
Firmware updates are typically pushed by the IT administrator via the network. To check manually, go to Settings > About > Software Update. If an update is available, follow the on-screen instructions. Do not power off during the update.
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USER MANUAL Vantage K155 AVAYA
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Product information
Brand : AVAYA
Model : Vantage K155
Category : Uncategorized