First Published: May 30, 2018

Release Notes for Cisco ATA 191 and 192 Analog Telephone Adapter for Multiplatform Firmware Release 11.1(0)SR1

These release notes support the Cisco ATA 191 and 192 Analog Telephone Adapter Multiplatform Phones running Multiplatform Firmware Release 11.1(0)SR1.

The following table lists the support and protocol compatibility for the Cisco ATA.

Table 1. Cisco IP Phones, Support, and Firmware Release Compatibility

Cisco IP Phone

Protocol

Support Requirements

Cisco ATA 191 and 192

SIP

BroadSoft BroadWorks 21.0

Asterisk 13.1

Installation

Upgrade Firmware

The Cisco ATA 191 and 192 support dual image upgrades by TFTP, HTTP, or HTTPS.

Procedure

Step 1

Go to the following URL:

https://software.cisco.com/download/navigator.html?mdfid=286282490&flowid=83468

Step 2

Choose Cisco ATA 190 Series.

Step 3

Choose your ATA model.
Step 4

In the Latest Releases folder, choose 11.1.0 MSR1-1.

Step 5

Download the file ATA19x.11-1-0MSR1-1.zip.
Step 6

Unzip the files.
Step 7

Put the files on the tftp/http/https download directory.
Step 8

Configure the Upgrade Rule on the Provisioning tab in the web page with the valid URL. The format is:

<schema>://<serv_ip[:port]>/filepath/sipxxx.loads

The third-party call control can also upgrade with a URL in the web browser:

<schema>://<serv_ip[:port]>/filepath/sipxxx.loads

Here is an example,

http://10.74.10.225/firmware/sipXXX.XX-0-0MPP-XXdev.loads

Note 

The loads file is put in the file path of the above url. The zip file contains other file types also. Only the loads file is used in the above URL.

After the firmware upgrade completes, the phone reboots automatically.

Caveats

View Caveats

You can search for caveats using the Cisco Bug Search.

Known caveats (bugs) are graded according to severity level, and can be either open or resolved.

Before you begin

To view caveats, you need the following items:

  • Internet connection

  • Web browser

  • Cisco.com user ID and password

Procedure

Step 1

Perform one of the following actions:

Step 2

When prompted, log in with your Cisco.com user ID and password.

Step 3

(Optional) Enter the bug ID number in the Search for field, then press Enter.

Open Caveats

The following table lists severity 1, 2, and 3 defects that are open for the Cisco ATA 191 and 192 Analog Telephone Adapter Multiplatform Phones for Firmware Release 11.1(0)SR1.

For more information about an individual defect, access the Bug Search toolkit and search for the defect using the Identifier. You must be a registered Cisco.com user to access this online information.

Because defect status continually changes, the table reflects a snapshot of the defects that were open at the time this report was compiled. For an updated view of open defects, access Bug Toolkit as described in Access Cisco Bug Search.

Table 2. Open Caveats for 11.1(0)SR1

Identifier

Description

CSCvg01656

DUT connect to half duplex Ethernet port can't link up after power on

Resolved Caveats

The following table lists severity 1, 2, and 3 defects that are resolved for the Cisco ATA 191 and 192 Analog Telephone Adapter Multiplatform Phones for Firmware Release 11.1(0)SR1.

For more information about an individual defect, access the Bug Search toolkit and search for the defect using the Identifier. You must be a registered Cisco.com user to access this online information.

Because defect status continually changes, the table reflects a snapshot of the defects that were open at the time this report was compiled. For an updated view of open defects, access Bug Toolkit as described in Access Cisco Bug Search.

Table 3. Resolved Caveats for 11.1(0)SR1

Identifier

Description

CSCvh28785

Some analog phone cannot display call waiting callerID

CSCvh29694

DUT can't download configuration file with IP address via IPv6 TR069

CSCvh29800

DUT can't download firmware via IPv6 TR069

CSCvh28384

Modem call does not connect successfully

CSCvh28202

ATA does not handle RTP send/receive in different IP stack

Access Cisco Bug Search

Known problems (bugs) are graded according to severity level. These release notes contain descriptions of the following:

  • All severity level 1 or 2 bugs

  • Significant severity level 3 bugs

You can search for problems by using Cisco Bug Search.

Before you begin

To access Cisco Bug Search, you need the following items:

  • Internet connection

  • Web browser

  • Cisco.com user ID and password

Procedure

Step 1

To access Cisco Bug Search, go to:

https://tools.cisco.com/bugsearch

Step 2

Log in with your Cisco.com user ID and password.

Step 3

To look for information about a specific problem, enter the bug ID number in the Search for field, then press Enter.

Limitations and Restrictions

Phone Behavior During Times of Network Congestion

Anything that degrades network performance can affect phone voice and video quality, and in some cases, can cause a call to drop. Sources of network degradation can include, but are not limited to, the following activities:

  • Administrative tasks, such as an internal port scan or security scan

  • Attacks that occur on your network, such as a Denial of Service attack

Caller Identification and Other Phone Functions

Caller identification or other phone functions have not been verified with third-party applications for the visually or hearing impaired.