SIP

Why is Cisco adopting the SIP protocol?

Our SearchNetworkingChannel.com expert says it's a good for Cisco to embrace SIP as a networking protocol standard alongside SCCP, or their Skinny Client Control Protocol. Do you agree? Why or why not?

Answer Question   |  May 9 2008   3:19 PM GMT   |  asked by Donnellymp
Networking Channel, Channel, SIP

Will B2BUA in Asterisk work as well as a SIP device or PBX on a SIP trunk provider?

Will B2BUA in Asterisk deployed over a plain IP connection work just as well or better than a SIP enabled device or PBX on a SIP trunk provider?

Answer Question   |  Mar 28 2008   3:57 PM GMT   |  asked by Unified Communications ATE
B2BUA, Asterisk, SIP

Is there an inherent issue with caller ID when using Asterisk as the SIP server?

Is there an inherent issue with caller ID when using Asterisk as the SIP server? My caller ID does not show the identity of the original outside caller, but one associated with an inside transfer point. Are there any special settings in Asterisk that need to be configured?

Answer Question   |  Mar 26 2008   1:42 PM GMT   |  asked by Unified Communications ATE
Asterisk, SIP, Caller ID

cisco call manager Ethereal/Wireshark Captures

Hi.Does someone has Ethereal/Wireshark captures of the signaling flows associated with the establishment of calls to/from CISCO Call-Manager to/from a SIP network.thanks

Answer Question   |  Jan 4 2008   11:32 AM GMT   |  asked by Jakelino
Cisco CallManager, CUCME, SIP

Firewall rules

Good Day!Currently, this is a simple LAN network with firewall diagram in my company. Please kindly refer to http://hgym.photosite.com/firewall/LANfirewall.html for the mentioned diagram.I wish to set an IP on the network interface of the FTP/Web/Mail Server. Any suggestion?Meanwhile, I...

View Answer   |  Jun 28 2007   11:02 AM GMT   |  asked by hunkgym
Cabling, Remote management, standards

Dell Optiplex GX520 hibernation/sleep mode issues

Hello,We have several Dell Optiplex GX520's on the network running Windows XP pro. They randomly fall into sleep mode. Moving the mouse will not wake them - you have to push the power button to get them out of sleep mode. Also we are not able to remotely wake them to do patch updates or remotely...

View Answer   |  Jun 26 2007   3:45 PM GMT   |  asked by jmello
Hardware, Microprocessors, NIC

Routing Between Two Subnets & Between Two Networks

1.I have two separe networks 192.168.0.0 and 192.168.1.0 ,they r physicall connected by CAT5 cable. What should i configure and where to configure so that host of each network can connect to other host in other network.2.I have two Subnets(after subnetting a class B Network) ,they r physicall...

View Answer   |  Jan 10 2007   4:17 AM GMT   |  asked by chinmoymohanty
Networking, Routers, Hewlett-Packard

Routing Between Subnets and between networks

1.I have two separe networks 192.168.0.0 and 192.168.1.0 ,they r physicall connected. What should i configure and where to configure so that host of each network can connect to other host in other network.2.I have two separe Subnets(after subnetting a class B network),they r physicall connected....

View Answer   |  Jan 10 2007   4:12 AM GMT   |  asked by chinmoymohanty
Networking, Availability, Bandwidth

Exchange 2000 server and ms outlook 2000 installation,configuration

Hi,I am going to deply MS Exchange 2000 server in my organisation, Before that we have no message system, Now we have 200 systems of windows XP/Windows 98 with MS Windows 2000 Advanced Server. Pls guide me how to Install and Configure MS Echange 2000 Server and MS Outlook 2000.What r the parameters...

View Answer   |  Jan 8 2007   11:09 PM GMT   |  asked by chinmoymohanty
Exchange security, Hardware, Cabling

Network Connection Freezes

For some reason, at random, among 20 PCs on my network, in the morning or during the day, the network connection stops responding for both intranet and internet communications.The only solution thus far is to remove the NIC from the Device Manager, reboot the PC, and let Windows XP Pro find the...

View Answer   |  Jul 28 2006   11:31 AM GMT   |  asked by DboiSOBE
Exchange, Hardware, Cabling

Network Resource Allocation cum Planning cum Technical Problem

This is the real commercial problem face by my company. Well, the reason I ask this problem is I salute and respect all of you as I believe all of you are as good as network solution company out there, or even better!! Lets me rephrase the entire problem again. Company expand so fast that the IT...

View Answer   |  May 15 2006   10:17 AM GMT   |  asked by hunkgym
Budgeting, Business/IT alignment, Compliance

g.729 3rd party VOIP on Cisco routers QoS - am I doing it right?

Hi,I am unsure about which configs are sufficient for implementing QoS on 2 2600 series routers over a 2MB serial link. On one side is the IP pbx and there are up to 6 IP phones plugged into a switch on the other side.We are using a non-cisco VoIP product using g.729. From what I can see all I need...

View Answer   |  Mar 6 2006   4:56 AM GMT   |  asked by robbieg
Networking, Availability, Bandwidth

Access point/router

I would really like to know the detailed difference between a router and an access point. Do I need access points if i am going to set up a network and have two routers already? How can i use a router as an access point if that's possible?Please explain.Thanks

View Answer   |  Feb 24 2006   3:48 AM GMT   |  asked by frenyb
Networking, Availability, Bandwidth

Remote Syslog with MySQL and PHP

Dear All,i want to set up a Remote Syslog with MySQL and PHP on system with whitebox linux,can some tell me a step by step on how to install and configure this,also the requirement needed to complete the taskRegardsEdwin

View Answer   |  Dec 15 2005   4:43 AM GMT   |  asked by eduado
Linux, Enterprise Desktop, MySQL

Optimizing printing and imaging environment

how can i Optimize printing and imaging environment

View Answer   |  Dec 8 2005   8:33 AM GMT   |  asked by eduado
Budgeting, Data analysis, OS

Upgrade step from win nt and win 2000 to win 2003

I have windowsNT and window 2000 servers with active directory which i want to upgrade to windows 2003,all servers meet requirement for new vesion.Now can same help me on how to upgrade?what steps should i take

View Answer   |  Nov 14 2005   2:16 AM GMT   |  asked by eduado
Career development, Certifications, Training

Restricted Groups

Hi GuysI have a query regarding the usage of restricted group in a domain enviroment. Could some pls explain the steps required to add Domain Administrator Account to the Local Administrators Groups of a node. I know this can be done but m not sure bout the steps. Please HELP!!!!Thanks GuysAsta La...

View Answer   |  Oct 10 2005   3:33 AM GMT   |  asked by MithunMCSE
Career development, OS, Servers

Error happens on backup

Error happens on backupi have a automate linux backup at my office and it start miss behaving When the tar process begins itpossibly records the contents of the files somewhere. Now what is happeningis while the tar is in process and if the file is changed, then tar returnswith error and the...

View Answer   |  Sep 19 2005   9:52 AM GMT   |  asked by eduado
Linux, MySQL, Enterprise Desktop

Setup an sms to email gateway

Required to setup an sms to email gateway so that customers can SMS the problem they face with Internet or other systems and it can be uploaded into the systems using an email.

View Answer   |  Sep 19 2005   2:42 AM GMT   |  asked by eduado
Certifications, Looking for a job, Career development

Guest or Cleint Need Internet COnnection Through Access Point from Proxy Server

Hello Lisa,Hope you are doing fine.Actually I had problem at my client place. The Internet is configure at server whos having two NIC Card, one for internet n other for Internal Network. Cleint getting internet connection through proxy. Now we included one Access Point to expand the network at...

View Answer   |  Aug 26 2005   7:12 AM GMT   |  asked by OnlineTechSupport
Hardware, Cabling, Microprocessors