Service Providers Knowledge Base

In certain circumstances, it may be desirable to use a hub-and-spoke topology so that all spoke sites send all their traffic toward a central site location. This may be because certain central site services for a particular VPN, such as Internet acce...

hey.....my name is manod saini....i configure four cisco ip phone for another site.....so many site r here....and working properly...but one site problem is dial number from 8826 to 8847 then call going on another number e.g 8811 .so tell please whts...

just test .....i m ccnp (routing)also knowledge of voip....

IOS-XR で稼動するプロダクトの場合、TAC から依頼するコマンドの多くはコマンドを実行する User に "cisco-support" が追加されている必要があります。現在の User が "cisco-support" に属しているかは、以下のコマンドの出力で "cisco-support" が含まれているかどうかでわかります。  RP/0/RP/CPU0:ios#show user group  root-system, cisco-support下記の設定を行なった後、該当の Us...

Hi All,Pls find the CCBootCamp.CCIEVoiceTechnology_Lab_workbook Part 1Hope it will help you guysCheers!!!Inderdeep Singhhttp://inder-cisco.blogspot.com

I am configuring Broadband RAS over PPPoe on Cisco 7206 ( IOS 12.2(33) SRD.some commands i am not able to run likeaaa authorization subscriber-service default group AAA-SERVERS aaa server radius sesmscenario is like thisEND User-> Broadband RAS->(Man...

I have a new Access router coming into the mix in our network- The configuration is in- it shows LDP is up and functional- and the correct routing table is showing up in the new access router.  However, traffic is not passing over the link (MPLS traf...

Here i would like to share the MPLS Service Provider ConfigurationIn attach document is configured with RIPv2 ,OSPF , EIGRP for different customers.The MPLS BGP is configured with Route Reflector for more Scalability.RegardsChetan Kumar

Hi AllI have posted the working mechanism of DH algorithm. Please share your experience.http://www.mplsvpn.info/2010/05/diffie-hellmandh-shared-key-exchange.htmlregardsShivlu Jainhttp://www.mplsvpn.info              

Hi expert...There are 3 sites (A,B,C), site A connected to the public phone thru PSTN (PRI link). The case is how to restrict the incoming call from public phone number to reach only certain site using COR....for example, incoming call from public ph...

Outgoing calls from IP phones to a PSTN through a E1 with PBX Panasonic TD200 fail. PBX CARD E1 (KX-TDA0188) R2 Digital with  VWIC2-1MFT-T1/E1 CISCO ROUTER 2821. I can call ip phone to extention analog PBX, I can call extention analog PBX to IP phone...

Outgoing calls from IP phones to a PSTN through a E1 with PBX Panasonic TD200 fail. PBX CARD E1 (KX-TDA0188) R2 Digital with  VWIC2-1MFT-T1/E1 CISCO ROUTER 2821. I can call ip phone to extention analog PBX, I can call extention analog PBX to IP phone...

How can I break a tcp connection (it's an ftp session abnornally ended)in close-wait state, without restarting the system?Following an extract from netstat command:SCE-2000#>netstatActive Internet connections (including servers)PCB      Proto Recv-Q ...

Following is a synopsis of recent reports published by research firms that will be of interest to the service provider mobility community.   Topics covered include mobile backhaul, LTE, growth of mobile applications, FMC, femtocells, WiMAX, EPC.

Hola.Quisiera Informacion de Como se Puede Implementar una Solucion con un Equipo de ASR 5000 para Implementar Soluciones de Servicios de WiMax, Wi-Fi, WCDMA.Y Quisiera saber cuales son Numero de partes para realizar el pedido.Gracias