The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.
These release notes support the Cisco Unified IP Phones 7900 Series running SCCP and SIP firmware Release 9.3(1).
The following table lists the Cisco Unified Communications Manager release and protocol compatibility for the Cisco Unified IP Phones.
Cisco Unified IP Phone | Protocol | Cisco Unified Communications Manager |
---|---|---|
Cisco Unified IP Phones 7906G, 7911G, 7941G, 7941G-GE, 7961G, 7961G-GE, 7970G, and 7971G-GE |
SCCP |
Cisco Unified Communications Manager Release 6.0 and later Cisco Unified CallManager Release 5.1, 5.0, 4.3, 4.2, 4.1, 4.0 Cisco CallManager Release 3.3 |
Cisco Unified IP Phones 7906G, 7911G, 7941G, 7941G-GE, 7961G, 7961G-GE, 7970G, and 7971G-GE |
SIP |
Cisco Unified Communications Manager Release 6.0 and later Cisco Unified CallManager Release 5.1 and 5.0 |
Cisco Unified IP Phone 7931G |
SCCP |
Cisco Unified Communications Manager Release 6.0, 6.1, 7.0 and later |
Cisco Unified IP Phone 7931G |
SIP |
Cisco Unified Communications Manager Release 7.0 and later |
Cisco Unified IP Phones 7942G, 7945G, 7962G, 7965G, and 7975G |
SCCP |
Cisco Unified Communications Manager Release 6.x and later Cisco Unified CallManager Release 5.1, 4.3(2) |
Cisco Unified IP Phones 7942G, 7945G, 7962G, 7965G, and 7975G |
SIP |
Cisco Unified Communications Manager Release 6.x and later Cisco Unified CallManager Release 5.1 |
Cisco Unified IP Phone Expansion Module 7914 |
SCCP and SIP |
Cisco CallManager Release 3.1(2c) or later |
Cisco Unified IP Phone Expansion Module 7915 |
SCCP and SIP |
Cisco Unified Communications Manager Release 6.1 and later |
Cisco Unified IP Phone Expansion Module 7916 |
SCCP and SIP |
Cisco Unified Communications Manager Release 6.1 and later |
Note | SIP Firmware Release 9.3(1) is designed and tested to interoperate with Cisco call control, most notably Cisco Unified Communications Manager Release 9.0(1). Although SIP firmware is IETF RFC 3261 compliant, it is not supported by Cisco TAC or Engineering for use with non-Cisco call control systems. |
The following sections describe the new and changed features in this release.
The following sections describe the features available in the firmware.
The Device Invoked Recording feature enables users to control the recording of phone calls using the Record softkey on the phone.
Users see a status indicator on the phone display, showing when a conversation is being recorded.
The Device Invoked Recording feature is supported on the following SCCP and SIP phones:
Cisco Unified IP Phone 7906G
Cisco Unified IP Phone 7911G
Cisco Unified IP Phone 7931G
Cisco Unified IP Phone 7941G
Cisco Unified IP Phone 7941G-GE
Cisco Unified IP Phone 7942G
Cisco Unified IP Phone 7945G
Cisco Unified IP Phone 7961G
Cisco Unified IP Phone 7961G-GE
Cisco Unified IP Phone 7962G
Cisco Unified IP Phone 7965G
Cisco Unified IP Phone 7970G
Cisco Unified IP Phone 7971G-GE
Cisco Unified IP Phone 7975G
Cisco Unified IP Phone 7906G, and 7911G Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7906G, and 7911G User Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7931G Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7931G User Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7962G, 7961G-GE, 7961G, 7942G, 7941G-GE, and 7941G Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7962G, 7961G-GE, 7961G, 7942G, 7941G-GE, and 7941 User Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7975G, 7971G-GE, 7970G, 7965G, and 7945G Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7975G, 7971G-GE, 7970G, 7965G, and 7945G User Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
The Headset Recording feature adds the audio from the phone handset into the phone headset. If conversations are recorded using the auxilliary port of the headset, the feature ensures that audio from the headset (the agent) and the phone handset (the supervisor) are captured in the recording.
To support this feature, a new field, Headset Recording, is introduced in the Cisco Unified Communications Manager.
For phones associated with Cisco Unified Communications Manager 8.6 and earlier, this feature requires a dev pack.
The feature is supported on the following SCCP and SIP phones:
The PLK Support for Queue Statistics feature enables the users to query the call queue statistics for hunt pilots and the information appears on phone screen.
The programmable line button Queue Status can be configured by the administrator. When the user presses Queue Status, the phone displays the Queue Status screen. The Queue Status screen includes hunt pilot directory number, number of callers in queue, and the longest call waiting time in queue.
The statistics information is not updated automatically. The user must press the Refresh button to view updated statistics. To exit from the queue display screen, the user presses the Exit button.
The feature is supported on the following SCCP and SIP phones:
Cisco Unified IP Phone 7906
Cisco Unified IP Phone 7911
Cisco Unified IP Phone 7931
Cisco Unified IP Phone 7941
Cisco Unified IP Phone 7942
Cisco Unified IP Phone 7961
Cisco Unified IP Phone 7962
Cisco Unified IP Phone 7965
Cisco Unified IP Phone 7945
Cisco Unified IP Phone 7970
Cisco Unified IP Phone 7971
Cisco Unified IP Phone 7975
The SIP Phone No Alert Name feature makes it easier for end users to identify transferred calls by displaying the original caller’s phone number. The transferred call appears as an Alert Call followed by the caller’s telephone number.
This enhancement does not require any specific configuration .
The feature is supported on following SIP phones:
Cisco Unified IP Phone 7906
Cisco Unified IP Phone 7911
Cisco Unified IP Phone 7931
Cisco Unified IP Phone 7941
Cisco Unified IP Phone 7942
Cisco Unified IP Phone 7961
Cisco Unified IP Phone 7962
Cisco Unified IP Phone 7945
Cisco Unified IP Phone 7965
Cisco Unified IP Phone 7970
Cisco Unified IP Phone 7971
Cisco Unified IP Phone 7975
Cisco Unified IP Phone 7906 and 7911 User Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7931 User Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7941, 7942, 7961, and 7962 User Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7945, 7965, 7970, 7971, and 7975 User Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
The following sections describe features in the release which require the new firmware and the latest Cisco Unified Communications Manager Device Pack.
For information about the Cisco Unified IP Phones and the required Cisco Unified Communications Manager device packs, see http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/compat/devpack_comp_mtx.html
The Extension Mobility Cross Cluster (EMCC) Enhancement feature preserves the network and security configurations on the phone. By so doing, security policies are maintained, network bandwidth is preserved and network failure is avoided within the visiting cluster (VC).
The feature is supported on the following SCCP and SIP phones:
Cisco Unified IP Phone 7906
Cisco Unified IP Phone 7911
Cisco Unified IP Phone 7931
Cisco Unified IP Phone 7941
Cisco Unified IP Phone 7942
Cisco Unified IP Phone 7961
Cisco Unified IP Phone 7962
Cisco Unified IP Phone 7965
Cisco Unified IP Phone 7945
Cisco Unified IP Phone 7970
Cisco Unified IP Phone 7971
Cisco Unified IP Phone 7975
Cisco Unified IP Phone 7906 and 7911 Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7931 Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7962, 7961, 7942, and 7941 Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7975, 7971, 7970, 7965, and 7945 Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
The HTTP Firmware Upgrade feature enhances the firmware download process by first attempting to download all files using HTTP. If the phone rejects the HTTP connection, the upgrade process uses the existing TFTP download process
There is no user impact to this feature.
The feature is supported on the following SCCP and SIP phones:
Cisco Unified IP Phone 7906
Cisco Unified IP Phone 7911
Cisco Unified IP Phone 7931
Cisco Unified IP Phone 7941
Cisco Unified IP Phone 7942
Cisco Unified IP Phone 7945
Cisco Unified IP Phone 7961
Cisco Unified IP Phone 7962
Cisco Unified IP Phone 7965
Cisco Unified IP Phone 7970
Cisco Unified IP Phone 7971
Cisco Unified IP Phone 7975
Cisco Unified IP Phone 7906 and 7911 Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7931 Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7941, 7942, 7961, and 7962 Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7945, 7965, 7970, 7971, and 7975 Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
The RTCP Hold For SIP feature ensures that held calls are not dropped by the gateway. The gateway checks the status of the RTCP port to determine if a call is active or not. By keeping the phone port open, the gateway will not end held calls.
This feature has no administration or user impacts.
The feature is supported on the following SIP phones:
Cisco Unified IP Phone 7906
Cisco Unified IP Phone 7911
Cisco Unified IP Phone 7931
Cisco Unified IP Phone 7941
Cisco Unified IP Phone 7942
Cisco Unified IP Phone 7945
Cisco Unified IP Phone 7961
Cisco Unified IP Phone 7962
Cisco Unified IP Phone 7965
Cisco Unified IP Phone 7970
Cisco Unified IP Phone 7971
Cisco Unified IP Phone 7975
Cisco Unified IP Phone 7906 and 7911 Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7931 Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7941, 7942, 7961, and 7962 Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
Cisco Unified IP Phone 7945, 7965, 7970, 7971, and 7975 Administration Guide for Cisco Unified Communications Manager 9.0 (SCCP and SIP)
The Secure Extension Mobility Cross Cluster (EMCC) feature enables a user configured in one cluster to log into a Cisco Unified IP Phone in another cluster. The users from a home cluster log into a Cisco Unified IP Phone at a visiting cluster. The visiting cluster can log into home cluster in secure mode.
Configure Cisco Extension Mobility on Cisco Unified IP Phones before you configure EMCC.
The feature is supported on the following phones (SCCP and SIP):
Cisco Unified IP Phone 7906
Cisco Unified IP Phone 7911
Cisco Unified IP Phone 7931
Cisco Unified IP Phone 7941
Cisco Unified IP Phone 7942
Cisco Unified IP Phone 7961
Cisco Unified IP Phone 7962
Cisco Unified IP Phone 7965
Cisco Unified IP Phone 7945
Cisco Unified IP Phone 7970
Cisco Unified IP Phone 7971
Cisco Unified IP Phone 7975
Cisco Unified Communications Manager Features and Services Guide, chapter "Cisco Extension Mobility Cross Cluster"
See the publications that are specific to your language, phone model, and Cisco Unified Communications Manager release. Navigate from the following documentation URL:
See the Cisco Unified Communications Manager Documentation Guide and other publications that are specific to your Cisco Unified Communications Manager release. Navigate from the following documentation URL:
See the Cisco Business Edition 5000 Documentation Guide and other publications that are specific to your Cisco Business Edition 5000 release. Navigate from the following URL:
Before you install the firmware release, you must ensure that your Cisco Unified Communications Manager is running the latest device pack.
If your Cisco Unified Communications Manager does not have the required device pack to support this firmware release, the firmware may not work correctly.
For information on the Cisco Unified Communications Manager Device Packs, see http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/compat/devpack_comp_mtx.html.
This section applies to the Cisco Unified IP Phones 7975G, 7971G-GE, 7970G, 7965G, 7962G, 7961G-GE, 7961G, 7945G, 7942G, 7941G-GE, 7941G, 7931G, 7911G, and 7906G.
Note | For all SCCP firmware upgrades from firmware release versions earlier than 8.3(3) to Version 9.3(1) or later, you must first upgrade your phone firmware to an intermediate version (8.3(3) to 8.5(2)) and then upgrade to 9.3(1). |
The following upgrade issues apply:
If you are currently running firmware earlier than 6.0(2) on a Cisco Unified IP Phone and want to upgrade to 8.x(x), you must first install an intervening 7.0(x) load to prevent upgrade failure. Cisco recommends using the most recent 7.0(3) load as the intervening load to avoid lengthy upgrade times.
If you are currently running firmware 6.0(2) to 7.0(2) on a Cisco Unified IP Phone and want to upgrade to 8.x(x), you can do so directly. However, expect the upgrade to take twice as long as usual.
For all SIP firmware upgrades from firmware release versions earlier than 8.3(3) to Version 9.3(1) or later, you must first upgrade your phone firmware to an intermediate version (8.3(3) to 8.5(2)) and then upgrade to 9.3(1).
The following upgrade issues apply:
If you are currently running firmware 6.0(2) to 7.0(2) on a Cisco Unified IP Phone and want to upgrade to 8.x(x), be aware that upgrading will take up to twice as long to complete as usual.
Device packs are required to enable IP Phones in the Cisco Unified Communications Manager database. For Cisco Unified CallManager 4.2 and earlier, these device packs are required. For Cisco Unified CallManager 4.3 and Cisco Unified Communications Manager 6.0 and later, you must run the device pack and reboot the Cisco Unified Communications Manager server.
Before using the Cisco Unified IP Phone with Cisco Unified Communications Manager, your Cisco Unified Communications Manager servers must be running a version of the server software that supports the phones. All Cisco Unified Communications Manager servers in the cluster must support the phones. For information about the minimum Cisco Unified Communications Manager software version that the phone requires, see the introductory sections of these release notes.
For more information on Cisco Unified Communications Manager installations and upgrades, see the documents for your Cisco Unified Communications Manager version at the following location: http://www.cisco.com/en/US/products/sw/voicesw/ps556/prod_installation_guides_list.html
To download and install the Cisco Unified Communications Manager version, perform these steps.
Step 1 | Go to the following URL: http://www.cisco.com/cisco/software/navigator.html?mdfid=268439621&catid=278875240 |
Step 2 | Choose your Cisco Unified Communications Manager version. |
Step 3 | Choose the appropriate software type. |
Step 4 | Hover over the desired file. When the popup window displays, click the Readme link to open the readme file. |
Step 5 | Choose Download or Add to cart for the desired file. |
Step 6 | Use the instructions in the readme file to install the updated file on the Cisco Unified Communications Manager. |
Device packs are required to enable IP phones in the Cisco Unified Communications Manager database. For information about compatible device packs, see http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/compat/devpack_comp_mtx.html.
For Cisco Unified CallManager 4.2 and earlier, these device packs are required. For Cisco Unified CallManager 4.3 and Cisco Unified Communications Manager 6.0 and later, you must run the device pack and reboot the Cisco Unified Communications Manager server.
To install the device packs, follow these steps.
Step 1 | Go to the following URL: http://www.cisco.com/cisco/software/navigator.html?mdfid=268439621&flowid=21301 |
Step 2 | Choose your Cisco Unified Communications Manager version. |
Step 3 | Hover over the desired device pack. When the popup window displays, click the Readme link to open the readme file. |
Step 4 | Choose Download or Add to cart for the desired device pack. |
Step 5 | Use the instructions in the readme file to install the updated device pack on the Cisco Unified Communications Manager. |
Before using the Cisco Unified IP Phone Firmware Release 9.3(1) with Cisco Unified Communications Manager, you must install the latest firmware on all Cisco Unified Communications Manager servers in the cluster.
Step 1 | Go to the following URL: http://www.cisco.com/cisco/software/navigator.html?mdfid=268437892&flowid=5293 | ||
Step 2 | Choose Cisco Unified IP Phones 7900 Series. | ||
Step 3 | Choose your phone type. | ||
Step 4 | Choose one of the following firmware types: | ||
Step 5 | In the Latest Releases folder, choose 9.3(1). | ||
Step 6 | Select one of the following firmware files, click the Download Now or Add to cart button, and follow the prompts:
| ||
Step 7 | Click the + next to the firmware file name in the Download Cart section to access additional information about this file. The hyperlink for the readme file is in the Additional Information section, which contains installation instructions for the corresponding firmware:
| ||
Step 8 | Follow the instructions in the readme file to install the firmware. |
The following sections describe the Cisco Unified IP Phone Expansion Module firmware installation.
This section describes how to install Cisco Unified IP Phone Expansion Module 7914.
The Cisco Unified IP Phones 7906G, 7911G, 7941G, 7941G-GE, 7942G, and 7945G, do not support the Cisco Unified IP Phone Expansion Module 7914.
You can add a maximum of two Expansion Modules to the Cisco Unified IP Phones 7961G, 7961G-GE, 7965G, 7970G, 7971G, and 7975G.
The filename for Cisco Unified IP Phone Expansion Module 7914 indicates that it is for use with SCCP; however, it supports both SCCP and SIP. This applies to IP Phones using Cisco Unified Communications Manager 7.0.
If you are using the Cisco Unified IP Phone Expansion Module 7914, you must upgrade the expansion module to firmware release S00105000400 before using the phone to support relevant features on your expansion module.
To download and install the firmware, perform these steps:
Step 1 | Go to the following URL: http://www.cisco.com/cisco/software/navigator.html?mdfid=269065653&i=rm |
Step 2 | Log in to the Tools and Resources Download page. |
Step 3 | Choose the IP Telephony folder by clicking +. |
Step 4 | Choose . |
Step 5 | Choose Cisco Unified IP Phone Expansion Module 7914. |
Step 6 | Choose Skinny Client Control Protocol (SCCP) Software. |
Step 7 | Choose 5.0(4) under the Latest Releases folder. |
Step 8 | To download the firmware for Cisco Unified IP Phone Expansion Module 7914, click the Download Now or Add to cart button and follow the prompts: |
Step 9 | If you added the firmware file to the cart, click the Download Cart link when you are ready to download the file. |
Step 10 | Click the + next to the firmware file name in the Download Cart section to access additional information about this file. The hyperlink for the readme file is in the Additional Information section, which contains installation instructions for the corresponding firmware: cmterm-7914-sccp.5-0-4.readme.html |
This section describes how to install Cisco Unified IP Phone Expansion Modules 7915 and 7916.
Before you use the Cisco Unified IP Phone Expansion Module 7916, you must load the expansion module with firmware release B016-1-0-4-2 before using the phone to support relevant features on your expansion module.
Before you use the Cisco Unified IP Phone Expansion Module 7915, you must load the expansion module with firmware release B015-1-0-4-2 before using the phone to support relevant features on your expansion module.
The Cisco Unified IP Phones 7962G, 7965G, and 7975G support the Cisco Unified IP Phone Expansion Modules 7915 and 7916. You can add a maximum of two expansion modules to these phones.
To download and install the firmware, perform these steps:
Anything that degrades network performance can affect Cisco IP 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
To reduce or eliminate any adverse effects to the phones, schedule administrative network tasks during a time when the phones are not being used or exclude the phones from testing.
By default, Cisco IP Phones are set up for the English (United States) locale. To use the Cisco IP phones in other locales, you must install the locale-specific version of the Unified Communications Manager Endpoints Locale Installer on every Cisco Unified Communications Manager server in the cluster. The Locale Installer installs the latest translated text for the phone user interface and country-specific phone tones on your system so that they are available for the Cisco IP Phones.
To access the Locale Installer required for a release, access http://software.cisco.com/download/navigator.html?mdfid=286037605&flowid=46245, navigate to your phone model, and select the Unified Communications Manager Endpoints Locale Installer link.
For more information, see the "Locale Installer" section in the Cisco Unified Communications Operating System Administration Guide.
Note | The latest Locale Installer may not be immediately available; continue to check the website for updates. |
This section describes the open and resolved caveats for the firmware and the method of accessing the caveats for more information.
Known problems (bugs) are graded according to severity level. These release notes contain descriptions of the following:
You can search for problems by using the Cisco Bug Search.
To access Cisco Bug Search, you need the following items:
The Cisco Unified IP Phones 7906, 7911, and 7937 support only 6 calls per line.
The following table lists severity 1, 2, and 3 defects that are open for the Cisco Unified IP Phones that use Firmware Release 9.3(1).
For more information about an individual defect, you can access the online record for the defect by clicking the Identifier or going to the URL that is shown. 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.
Identifier | Headline |
---|---|
7911 phone limitation for octo-line |
|
MIDP Mutable image is not displayed on a 7941 |
|
phone stuck during PFS upgrading/downgrading |
|
FR23:When pull out the net,use a https connection, wait no time out. |
|
IDH: Cisco IP phone 7941 does not send out CDP during bootup |
|
Phone crash after input IPv6 gw and TFTPv6 address |
|
LSC install/upgrade failed or cancelled when CCM Failover/Fallback |
|
Barge/Cbarge button will grey out on shared line |
|
Performance degrades a lot on 7965 phone after VPN login |
|
TFTP error on the phone status, when testing with 200k endpoints. |
|
Device occasionally hard reset due to segmentation error |
|
Blowing to the headset microphone brings some noise. |
|
HEB: 79XX: Incorrect allignment of "User ID" phrase |
|
Customized ring tones are not ringing for 79XX series Phones. |
|
wrong behavior of "<<" in edit dial state. |
|
Call does not disconnect after getting reorder - SIP Phone |
|
Audio issue with ilbc codec - 7911 phone |
|
Phones are blocked in "Configuring ip" after longtime upgrade/downgrade. |
|
sip phone : 'CFwdAll' button work as create call in PLAR feature |
|
ETSGJ-CH: 7961 IP Phone restarted unexpectedly while debugging thru SSH |
|
outside authenticate phone can't register with mixed cucm via proxy |
|
PD always display login UI when you logout successfully |
The following table lists severity 1, 2, and 3 defects that are resolved for the Cisco Unified IP Phones that use Firmware Release 9.3(1).
For more information about an individual defect, you can access the online record for the defect by clicking the Identifier or going to the URL that is shown. 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.
Identifier | Headline |
---|---|
"Log server" configuration is not consistent on CUCM |
|
TVS Client should support same size certificate as CUCM |
|
Cisco 7975: tcp MSS is bigger than IP MTU on interface |
|
ALL-LANG: 79xx: Please reconsider "Exit" on Directories menu. |
|
ALL-LANG: 79xx: Please reconsider "Exit" on Settings menu. |
|
ALL-LANG: 79xx: Help text for Display Refresh Rate is wrong. |
|
7962/7942 EditDial URI not working while using CUE Live Reply Feature . |
|
SIP phone in secure mode closes RTP ports after receiving 183 with SDP |
|
Soft-Key Char cropped when dialling known number |
|
CME phone does not enable speakerphone during paging after a hooklatch |
|
Phones w/ Firmware 9-2-1S result in retaining ICMP Re-direct destination |
|
phone sticks to default router 1 even if it is unavailable or changed |
|
No Audio on Intercom Talk Back call |
|
SIP: 7945 does not include Max-Forwards in ACK request |
|
SIP phone sends dev-unreg reason code 14 when reset it from CUCM |
|
Intermittent call recording failures via BIB |
|
SoftKey used in CiscoIPPhoneMenu does not work without MenuItem |
|
Phones sometimes drop inbound calls when answered. Logs show touch input. |
|
IP Phone Signature value |
|
79xx sip phones should ignore powersave plus feature tags in sep file |
|
SIP phone not responding to calls after a cluster reboot |
|
Phones do not failback to CUCM with 9.2.3 SIP firmware. |
|
Recording Tone parameters missing on phone page for 791 |
|
Short beep sound heard before ringback tone |
|
CUCM Silent monitoring introduces entry tone to the agent |
|
7942/7962 - Call History is Auto-Dialed When Pressing Speaker Button |
For information on the support policy for Cisco IP Phones, see http://www.cisco.com/c/en/us/support/docs/collaboration-endpoints/unified-ip-phone-7900-series/116684-technote-ipphone-00.html.
For information on obtaining documentation, submitting a service request, and gathering additional information, see the monthly What’s New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at:
http://www.cisco.com/c/en/us/td/docs/general/whatsnew/whatsnew.html
Subscribe to the What’s New in Cisco Product Documentation as a Really Simple Syndication (RSS) feed and set content to be delivered directly to your desktop using a reader application. The RSS feeds are a free service and Cisco currently supports RSS Version 2.0.