Question about Cisco CallManager 4.x (CM4XUK97825)

Open Question

Voice product interoperability between cisco and huawei

How about the interoperability between cisco call manager and huawei's soft3000. i want to use SIP trunk to connect cisco call manager and huawei software switch,does it work? there are some ip video phone managed by Call manager.

Posted by on

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad
ward_knutson
  • 64 Answers

SOURCE: Converting Cisco 7940 IP Phone to SIP

Unlocking a Cisco 7940

Method 1:
1) Unplug the phone
2) Plug the phone back in while holding the # key
The phone will soon display “Reset key sequence detected”
3) After several lights flash press the following keys in order:
1 2 3 4 5 6 7 8 9 * 0 #
4) The phone will then ask you if you want to save the network configurations:
Save network cfg? 1=yes 2=no
5) The phone will soon display “Factory reset initiated” and will continue
through the boot up process.
If that process fails to work for some reason there
is a second method.

Method 2

Complete these steps:

  1. Press Settings.
  2. The Network Configuration lock symbol must be unlocked. If not, exit to the main window and press ** # again.
  3. Press 3 on the keypad (or scroll down) for Network Configuration.
  4. Press 33 on the keypad (or scroll down) to Erase Configuration.
  5. Press the Yes softkey.
  6. Press the Save softkey.
The phone will now be reset.

Also see this link
http://www.cisco.com/univercd/cc/td/...tain.htm#93250

Posted on Nov 25, 2008

Ad
  • 121 Answers

SOURCE: want to migrate fom sccp to sip protocol for cisco

Here's a great little document from Cisco directly, called "Converting a Cisco 7940/7960 CallManager Phone to a SIP Phone and the Reverse Process"
Easy to do, just follow the step-by-step directions.
http://www.cisco.com/en/US/products/hw/phones/ps379/products_tech_note09186a0080094584.shtml

Posted on Feb 20, 2010

  • 17 Answers

SOURCE: Why can't I connect my corporate Cisco IP Phone

Connecting a hub or switch to the "PC" port on the back of the phone is not a recommended best practice by Cisco as the IP phone does not support spanning tree protocol.

Posted on Jan 11, 2011

  • 17 Answers

SOURCE: I have cisco ip phones 7941 with the correct MAC

Make sure you have the phone configured as the correct device type in callmanager. Also, try and turn on auto registration in Callmanager as this will allow everything to register. Then go back and put the correct configuration the phone.

Posted on Jan 11, 2011

  • 65 Answers

SOURCE: How do i configure IP

Its a unmanaged switch.. I believe you dont need to configure it. It will work as it is

Posted on Mar 29, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Huawei GE optical port with 1310 SFP module can connect to Cisco 3750X GE ports with GLC-LH-SMD?


The Cisco switch will probably err-disable the port when you plug it in. The workaround is to add these commands:
Switch(config)#service unsupported-transciever
Switch(config)#no errdisable detect cause gbic-invalid
It'll either work or it won't!

Feb 11, 2015 | Cisco Computers & Internet

Tip

Cisco 1841 Router, Hot Sales Product Cisco 1800 Business Router


The Cisco 1841 router is designed for secure data connectivity and provides significant additional value compared to prior generations of Cisco 1700 Series routers by offering more than a fivefold performance increase and integrated hardware-based encryption enabled by an optional Cisco IOS Software security image.<br /><br />The <a href="http://www.router-switch.com/cisco1841-p-97.html">Cisco 1841</a> dramatically increase interface card slot performance and density over the Cisco 1700 Series while maintaining support for more than 30 existing WAN interface cards (WICs) and multiplex trunk cards (voice/WICs [VWICs]-for data only on the Cisco 1841 router).<br /><br />The <a href="http://www.router-switch.com/cisco1841-p-97.html">Cisco 1841 router</a> offers embedded hardware-based encryption enabled by an optional Cisco IOS Software security image; further enhancement of VPN performance with an optional VPN acceleration module; an intrusion prevention system (IPS) and firewall functions; interfaces for a wide range of connectivity requirements, including support for optional integrated switch ports; plus sufficient performance and slot density for future network expansion and advanced applications as well as an integrated real-time clock.<br /><br />Cisco 1841 router Product Details<br />Product Description Cisco 1841 router<br />Device Type Router<br />Form Factor External - modular - 1U<br />Dimensions (WxDxH) 34.3 cm x 27.4 cm x 4.75 cm<br />RAM 128 MB (installed) / 384 MB (max) - SDRAM<br />Flash Memory 32 MB (installed) / 128 MB (max)<br />Data Link Protocol Ethernet, Fast Ethernet<br />Network / Transport Protocol IPSec<br />Remote Management Protocol SNMP<br />Digital Signaling Protocol ADSL over ISDN<br />Features Cisco IOS IP Broadband , firewall protection, 128-bit encryption, hardware encryption, VPN support, VLAN support, Intrusion Prevention System (IPS), 256-bit encryption<br />Power AC 120/230 V ( 50/60 Hz )<br />System Requirements Microsoft Windows 98 Second Edition<br /><br />P.S. If you would like a new sealed Cisco 1841, the competitive price offered at RouterSwitch.com is US$586.00 per. Visit Cisco 1841 to see more...<br /><br />Notes: Router-switch.com is a World's Leading <a href="http://www.router-switch.com/">Cisco Supplier</a>, founded in 2002. It sells new, used and refurbished Cisco network equipment including Cisco routers 800/1800/1900/2800/2900/3800/3900 series, Cisco switches, Cisco Firewalls Security, Cisco IP Phones VOIP, etc.<br /><br />

on Jul 07, 2011 | Computers & Internet

2 Answers

What collaboration capabilities are available on the new Cisco 2900 and 3900 Series routers?


According to my experience and knoledge: the Cisco 2900 and 3900 series platforms have collaboration feature parity with the Cisco 2800 and 3800 Series platforms, so all of the following collaboration capabilities and solutions are present:
• Cisco Unified Survivable Remote Site Telephony (SRST)
• Cisco Unified Border Element
• Time-division multiplexing public-switched-telephone-network (TDM PSTN) and private-branch-exchange (PBX) gateways
• VoiceXML contact-center gateways
• Cisco Unified Communications Manager (UCM) media resources (allowing conferencing, transcoding, and Media Termination Point [MTP])
• Resource Reservation Protocol (RSVP) Agent
• Cisco Unified Communications Manager Express (CME)
• Cisco Unified SIP Proxy
• Gatekeeper

Cisco 3900 Series Routers

Jun 25, 2014 | Computers & Internet

2 Answers

I AM TRYING TO SET UP MY VOICE MAIL, BUT EACH TIME I PRESS THE MESSAGES BUTTON, ALL I GET IS A RECORDING WHICH TELLS ME TO CONTACT THE OPERATOR. SO THEN IT TELLS ME THAT THE OPERATOR IS NOT AVAILABLE.


That is because you need to setup the voice mail in Cisco Unity and also setup the phone in the call manager. Unless you have voice-mail setup it states.....Cisco Unity Messaging system....is the beginning of the message.

Aug 07, 2009 | Cisco 7940 IP Phone

1 Answer

Does HP ProCurve 1800-24G 24 Port Switch can act like a cisco router e.g. 2800 series or others


The Procurve 1800 SWITCH series supports 802.1p, 802.1q VLANS, 802.3ad LACP, 802.3x Flow control, RFC1534 DHCP/BOOTP interoperation, the Cisco 2800 series is a ROUTER and dependant on its IOS version will support a multitude of routing/security features that the Procurve just isnt designed to do.

Mar 04, 2009 | HP ProCurve Switch 1800-24G, 22-Port Web...

1 Answer

Is 54g certified by the Wi-Fi Alliance?


54g products can be certified today by the Wi-Fi Alliance for interoperability with 802.11b products. Broadcom is working with the Wi-Fi alliance to accelerate interoperability testing among 802.11g products.

Feb 16, 2006 | Belkin (F5D72304F5D7000) Router

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

130 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cisco Computers & Internet Experts

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

Prashant M
Prashant M

Level 3 Expert

2260 Answers

Gareth Tomlinson
Gareth Tomlinson

Level 2 Expert

116 Answers

Are you a Cisco Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...