Cisco ata 186 advanced telephone adapter contains passwordbypass and passworddisclosure vulnerabilities in the web interface. The ata 187 analog telephone adaptors are handsettoethernet adaptors that allow regular analog phones to operate on ipbased telephony networks. This applied mitigation bulletin is a companion document to the psirt security advisory cisco ata 187 analog telephone adaptor remote access vulnerability and provides identification and mitigation techniques that administrators can deploy on cisco network devices. The cisco analog telephone adapter 187 administration guide for sip version 1. Cisco ata187i1a configurable impedance telephone adaptor. Page 1 c h a p t e r cisco ata 186 overview this chapter provides an overview of the cisco ata 186 analog telephone adaptor and describes the system features. Cisco ata 186 web configuration uipassword toconfig usetftp tftpurl cfginterval encryptkey 3600 dhcp staticip 10. Cisco ata 187 analog telephone adaptor administration guide for. The process for upgrading sip phones and ata 187s running sip via cme are shown here. The clients may take complete benefit of current ip system applications just for connecting the analog telephone devices at cisco 187. After the equipment is in place, see figure 31 and follow the procedure to install the ata 187. Cisco ata 187 analog telephone adaptor remote access. Your medication, delivered learn more have a question.
Cisco ata 187 as endpoint in session initiation protocol sip network dsl and cable mode need sip support. I have a princess phone attached for troubleshooting. The cisco ata 187 helps customers turn their analog phone devices into ip devices cost effectively and is the preferred solution to address the needs of customers who connect to enterprise networks, smalloffice environments, or the emerging voip managed voice services and local services market. Cisco unified communications manager software sets up and tears down calls between phones connected to the ata 187, integrating traditional pbx. This can allow an attacker to modify the configuration.
Cisco ata 187 analog telephone adaptor administration. Cisco unified communications manager system guide, release 9. Ses is configured via an internet browser using the administrator web interface. Ata 187 default passwordpin no, unfurtunelly its not registered at cucm. This section describes the hardware and software features of the cisco ata 187 analog telephone adaptor ata 187 and includes a brief overview of the session initiation protocol sip. Jun 24, 2010 the cisco ata 187 analog telephone adaptor is a handsettoethernet adaptor that turns traditional telephone devices into ip devices. Administer avaya aura tm sip enablement services the following steps describe configuration of sip enablement services for use with the cisco 186 ata phone and fax connected to ata.
Cisco has released software updates that address this vulnerability. Conference resource software cti port tapi and jtapi cisco ip softphone. As soon as i dial any number through the ata i get a busy signal that starts within a second of the first number being dialed. Technical information the vulnerability exists because the affected software performs insufficient validation of user access credentials when handling telnet connections to tcp port 7870. Cisco unified communications manager documentation provides detailed. The phone providers are completely taking benefit of this emerging phony apps and ease to using any second phone line services by using the cisco 187. Unlike the ata 186188, the 187 can only be configured via cucmcisco callmanager 7. This section describes how to connect the ata 187 hardware and configure the ata 187 by loading the qed and firmware files. This is in the zip file available on s download section for the ata 187, zip filename is cmtermata187. Features and benefits feature benefits configuration and provisioning configuration as per cisco endpoints devices. Ata 187 for cme second registering cisco community. Configuring the cisco ata using a tftp server 37 setting up the tftp server with cisco ata software 37 configurable features and related parameters 37 creating unique and common cisco ata configuration files 38 using atapname.
Cisco ata 187 analog telephone adaptor overview session initiation protocol overview the ata187, which operates with cisco voicepacket gateways, makes use of broadband pipes that are deployed through a digital subscriber line dsl, fixed wirelesscable modem, and other ethernet connections. How to upgrade update cisco ata186 188 firmware and. Ata187i1a price, buy cisco ata 187 analog telephone adaptor. The cisco ata products are standardsbased communication devices that. You must install the qed file first and then install the firmware file.
When i call from the dect phone the caller id of it is recognized by the cisco phones. Chapter 2, preparing to install the ata 187 on your network provides information on the interactions between the ata 187, cisco unified. Cisco ata 186 and cisco ata 188 analog telephone adaptor. Cisco ata 187 user guide and datasheet cisco ata 187 is the handset and ethernet phone adaptor turns the conventional devices at ip network. Install your ata 187 with a working analogic phone. If you are running a different version some settings and menus may be different. Cisco ata 187 analog telephone adaptor administration guide. Installing the ata 187 this section describes how to connect the ata 187 hardware and configure the ata 187 by loading the qed and firmware files. Configuring sip ip telephony using avaya aura tm sip.
Provides descriptions of hardware and software features of the ata 187 along. The cisco ata 180 series documentation and support can be found here. I am trying to get a cisco ata187 to work with freepbx. Mar 01, 2015 configuration file name would be like below. Workarounds that mitigate this vulnerability are available. Cisco ata 187 problem receiving faxes solutions experts. Cisco ata 187 analog telephone adaptor administration guide for sip version 1. Cisco ata 186 and cisco 188 installation and configuration guide.
Cisco unified communications manager system guide, release. We are having errors receiving faxes on it however. To create a new configuration file, follow these steps. How to upgrade update cisco ata186 188 firmware and reset.
Touchtone telephone keypad configuration with voice prompt. When configuring a static vlan assignment on atas 187 eth port it does not obtain an ip address from the correct vlan. Cisco unified communications manager software sets up and tears down calls between phones connected to the ata 187, integrating traditional pbx functionality with the corporate ip network. Chapter 1, cisco ata 187 analog telephone adapter overview provides descriptions of hardware and software features of the ata 187 along with a brief overview of the session initiation protocol sip. Ata 187 caller id issue the first one is the problem and the phone displays incoming call when a call is received. The ata will register and be able to receive calls, but cant make calls. Cisco ata 187 analog telephone adaptor firmware versions 9. The ata187, which operates with cisco voice packet. Cisco ata 187 analog 2line phone adapter cisco ata 187 analog 2line phone adapter pillpack by amazon pharmacy. I know that most use cucm to configure their devices but in my case, that isnt going to be possible. Grandstream ht802 analog telephone adapter duration. It obtains an ip from the native vlan rather then from the administratively configured vlan. Messaging voice mail intercluster trunk sip trunks video inputs device configuration files.
Cisco ios mgcp gateways cisco vg200, catalyst 4000 access gateway module, cisco 2620, cisco 3620, cisco 3640, cisco 3660, cisco 3810 cisco vg248 analog phone gateway the following devices and applications do not support call preservation. Features and benefits table 1 lists the features and benefits of the cisco ata 187. Just puchased a new cisco ata 187 186s no longer available. Ata186 load ata030203sccp051201a observed behavior. Customers can take advantage of many exciting ip telephony applications by connecting their analog devices to cisco atas. This is seen to happen after the ata has been working normally for a long time. The cisco trivial file transfer protocol cisco tftp builds configuration files from information that is found in the cisco unified communications manager database. Out of the box it looks like it is using sip protocol ant t. Ata187 unregisters randomly and shows status rejected con cucm configuration. The ata configuration has been simplified and streamlined to mimick that of an ip phone. Cisco ata 187 analog 2line phone adapter pillpack by amazon pharmacy. Clients use cisco ata 187 configuration callmanager for connecting this analog telephones and fax tools on the voip phone network. Freepbx asterisk cisco ata187 unable to make calls. Chapter 1 cisco ata 186 overview 11 about the cisco ata 186 11 hardware features 12 additional feature software features 14 general features 14 h.
This chapter provides an overview of these configuration and setup procedures. Identifying and mitigating exploitation of the cisco ata. We have 2 cisco ata 187 manuals available for free pdf download. Cisco ata 186 web interface password vulnerabilities. One of the ports on the cisco ata 188 is an uplink port connects to the switch, and the other one is a data port, allowing you to connect another network device e. Administration manual, manual cisco ata 187 administration manual 80 pages. I have an old cisco ata 186, configured by an extincted phone service company, it is password protected and on tftp client mode. Thats why i want this password, to access the voice menu to troubleshoot why its no registering at cucm. View and download cisco ata 187 administration manual online. Page 7 cafefone configuration guide for the cisco ata186 the shaded values denote required fields. Identifying and mitigating exploitation of the cisco ata 187. With the same switchport configuration, the ata 186 is able to obtain the ip correctly. Cisco unified communications manager manages the components of the ip telephony systemthe phones, the access gateways, and the resources necessary for features such as call conferencing and route planning.
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