Cisco SPA921-NA Support Question
Cisco SPA921-NA Support Question
Find answers below for this question about Cisco SPA921-NA.Need a Cisco SPA921-NA manual? We have 1 online manual for this item!
Question posted by andreboom1 on November 30th, 2012
Spa921 Connection Problem
Hi there,
Would you be able as to tell me if there are known problems with the SPA921? If I set it up as ussual, then it works for a certain periode of time. However after, a day or 2, the phone can still call out but can't receive any calls ( time out ). Codec's are working fine. I suspect it is something with the NAT traversity or something. Are you able to help me out? ( Our PBX is extern so it goes over the internet).
Current Answers
Related Cisco SPA921-NA Manual Pages
Administration Guide - Page 2
... or alteration by anyone other countries. and certain other than Linksys, (ii) non-observance...work with this device, contact the party from defects in the U.S. Linksys 900 Series IP Phone...connecting to refund, repair or replace this product.
Without limiting the foregoing, this is the main method to its affiliates in material and workmanship at the time of delivery and for a period...
Administration Guide - Page 4
... 2-2 Back Panel 2-3 SPA92x, SPA94x, and SPA962 Hardware Features 2-3 SPA921 2-4 Front Panel 2-4 Back Panel 2-5 SPA922 2-5 SPA941 2-5 Front Panel 2-6 Back Panel 2-6 SPA942 2-7 SPA962 2-7 Front Panel 2-8 Back Panel 2-8
Establishing Connectivity 2-8 Bandwidth Requirements 2-8 Installing the SPA900 Series IP Phone 2-9 Assembling the Phone and Connecting to the Network 2-9 Attaching the Desk Stand 2-10...
Administration Guide - Page 11
... an extra Ethernet
port for connecting another device to the LAN. Linksys 900 Series IP Telephones
The following summarizes the ports and features provided by the Linksys 900 Series IP phones described in this document. • SPA901-One line, small, affordable, no display. • SPA921-One-line business phone. • SPA922-One-line business...
Administration Guide - Page 12
...to the LAN.
Power over Ethernet (PoE) support and an extra Ethernet port for connecting another device to identify parameters that should be replaced with an external power adapter. ... index at the end of the 900 Series phone administration web server.
Power over Ethernet (PoE) support and an extra Ethernet port for connecting another device to configure and monitor a Linksys 900 Series...
Administration Guide - Page 15
... a PoE switch. Power over Ethernet (PoE) support Default is 2-lines active, upgradeable Default is 2-lines active, upgradeable. Table 1-1 Linksys SPA900 Series IP Phones
Product Name RJ-45
SPA901
One (1)
SPA921
One (1)
SPA922
Two (2)
SPA941
One (1)
SPA942
Two (2)
SPA962
Two (2)
Ethernet (LAN) Voice Lines One (1) One (1) One (1) Four (4) Four (4)
Six (6)
Additional Features/Notes...
Administration Guide - Page 16
SPA921 and SPA922: Two call appearances - Attended and Blind
Linksys 900 Series IP Phone Administrator Guide
1-2
Document Version ...Phones in a VoIP Network
PSTN
Up to 4 FXO lines Local voicemail
SPA901, 921, 922, 941, 942, 962 FXS1
Fax/Analog Phones
SPA400 SIP-PSTN gateway
Switch ISP
SPA9000 IP PBX
FXS2
Internet ITSP
SPA900 Series Features
The following telephony features are connected...
Administration Guide - Page 18
...and Called Number
Ensuring Voice Quality
Voice quality perceived by the subscribers of the IP Telephony service should be measured with such methods as Perceptual Speech Quality Measurement (PSQM), ...8226; Handset Input Gain Adjustment
Chapter 1 Introducing Linksys 900 Series IP Phones
SPA92x, SPA94x, and SPA962 Features
The SPA921, SPA922, SPA941, SPA942, and SPA962 provide an LCD display and ...
Administration Guide - Page 22
.... SPA900 Series IP phones have a Network Jitter Level control setting for each component, and cadence information.
Table 1-4 Linksys ATA Features
Feature Music On Hold
Secure Calls
Adjustable Audio Frames Per Packet
DTMF
Call Progress Tone Generation
Call Progress Tone Pass Through Jitter Buffer-Dynamic (Adaptive)
Description
On a connected call is known as ringing) that...
Administration Guide - Page 23
... level setting. SPA900 Series IP phones report a variety of a telephone call, additional bandwidth is valid, but more digits would also lead to assist service providers in diagnosing problems and evaluating the performance of their calls are still connected during normal operation statistics are not being transmitted across the network.
During the silent periods of status...
Administration Guide - Page 29
... This section summarizes the ports and hardware features provided by an Internet telephone service provider (ITSP), certain network and service settings may be preconfigured. It includes the following sections:
• Linksys 900 Series IP Phones, page 2-1 • Establishing Connectivity, page 2-9 • Using the Administration Web Server, page 2-11 • Web Interface URLs, page 2-13...
Administration Guide - Page 31
...the redial the last number called. On orange: phone not registered.
Port Phone jack Ethernet port Power
Function Connect to Feature, Set-up, and Configuration Menus • Volume Control ...Phone
Linksys 900 Series IP Phones
Feature Message waiting light STATUS
Back Panel
FLASH REDIAL
Function On: you have a voicemail message.
SPA92x, SPA94x, and SPA962 Hardware Features
The SPA921...
Administration Guide - Page 32
...a call or for connecting the phone to the LAN (see Figure 2-2). Scrolls between display and configuration options in the LCD display. Figure 2-2 SPA921
Front Panel
The following ... keys 1-4
Function Lists device status and configuration options. Linksys 900 Series IP Phones
Chapter 2 Getting Started
SPA921
• High Quality Handset and Cradle • Built-In High Quality Microphone...
Administration Guide - Page 33
... lines by default and is similar to the SPA921, but provides Power over Ethernet (PoE) and an extra Ethernet port for connecting another device to four lines (see Figure 2-3). Chapter 2 Getting Started
Back Panel
Linksys 900 Series IP Phones
SPA922
Port Phone jack Ethernet ports
Power
Function Connects to the 5-volt power supply.
The SPA922...
Administration Guide - Page 34
... Ethernet ports
Power
Function Connects to the 5-volt power supply. Connects to the handset. Linksys 900 Series IP Phones
Figure 2-4 SPA941
Chapter 2 Getting Started
Front Panel
The following tables describe the status indicators and controls on the front of the device and the ports ...
Administration Guide - Page 36
.... Enters numeric digits for initiating a call or for use as a telephone line port. Use the second port to connect to the SPA9000 through a local switch.
Linksys 900 Series IP Phone Administrator Guide
2-8
Document Version 3.0
Connects to a PC or other LAN device. Displays status of the device. Selects options on the back panel of...
Administration Guide - Page 44
....
Step 2 Press **** (quickly press the star key four times). Step 3 Step 4
Refer to Table 2-2 to the Phone 1 or Phone 2 port of the 900 Series phone. For example, the Line 1 Proxy is currently connected to read or write basic network configuration settings using the keypad on page 2-11. Step 1 Connect an analog telephone to identify the option required...
Administration Guide - Page 54
Localization
Chapter 3 Managing Linksys 900 Series IP Phones
Holding down the , or erase
Administration Guide - Page 55
...=;x7=; Its value needs to select the default language. Figure 3-3 Dictionary Server Configuration Parameters
During startup, the phone checks the selected/preferred language and downloads the dictionary from the administration web server, on the Regional settings tab, as follows:
The default is 512. d9=;x9=; The script (dx value) is as shown...
Administration Guide - Page 80
... number of LVS products and need technical support, contact the reseller or Internet telephony service provider (ITSP) that AC power is as follows:
• LVS Phone Support (requires an authorized partner PIN) 888 333-0244 Hours: 4am-6pm PST, 7 days a week
• E-mail support [email protected]
When you can I not leave a voicemail...
Administration Guide - Page 129
...x6=; The detailed format is an example:
Spanish
Document Version 3.0
Linksys 900 Series IP Phone Administrator Guide
5-31 d5=;x5=; The default is an example value:
serv=tftp://192... follows:
serv={server ip port and root path}; d8=;x8=; Chapter 5 SPA900 Series Phone Field Reference
Regional Tab
Inband DTMF Boost Dictionary Server Script
Language Selection
Controls the amount of...
Similar Questions
How To Connect Your Bluetooth Pc To Cisco 7925g
(Posted by chasom1 9 years ago)
All Phones Ring In The Office Except For One Phone What Could Be Problem?
All phones ring in the office except for one phone what could be the problem? I did a factory reset ...
All phones ring in the office except for one phone what could be the problem? I did a factory reset ...
(Posted by LLeopold 9 years ago)
Problem Getting To The Admin Ui
Problem getting to the admin UI? For example http://x.y.z.z/admin ... I am getting "401 Forbiden"
Problem getting to the admin UI? For example http://x.y.z.z/admin ... I am getting "401 Forbiden"
(Posted by Anonymous-91009 11 years ago)
No Send
connected, dial tone present, can call, can receive calls, can hear sound, butremote phonecant hear ...
connected, dial tone present, can call, can receive calls, can hear sound, butremote phonecant hear ...
(Posted by kim32663 12 years ago)