Routing

Hi,I have the PRI line which has few DDI numbers. Is there any way that i could restrict the max number of simultaneous calls to the called DDI number?lets say if the ddi number is ****123654 limit it to 5 calls. so max 5 concurrent calls can be land...

Hi,Is it possible to secure the data transfer between ISDN connection using encryption algorithms or some other way with cisco routers at both end?ThanksYamin

Hi Expert,I dont know wether its right place to post this Issue, My problem is router enter into Rommon mode for every 2-3 minutes after its gets hard reboot ( Turning ON & Off ),Please find attached Doc of Router before entering into Rommon modeThan...

Can Someone tell me the difference using the network command under bgp unicast routing process and under the address-family ipv4 multicast process in BGP ??? Please Help with some references cause i'm getting confused between the two.

hi netpro!what is the suitable router witch function as a CORE router to aggregate bandwith from 30 sites and those sites connect to the H.O via dsl 256,question is: how to acheive like this kind of project and what l Bandwidth should be switable at ...

Guys1)What's the business situation for entreprise that needs to have a public AS?i mean what feautures de we need for that?2)how much cost needs to have a public AS?3)i heard the AS run in outage and its now in 16 byte and then updated to 32 byte?so...

I have a Hub and remote locations connected via MPLS as a primary path and backed up by DMVPN.  During the testing, I shutdown an MPLS interface on my Remote router to make sure that remote is reachable to Hub via DMVPN router, and it was.  The probl...

HiSchematic has the current network detailsCurrent Setup (ISP1 is prmary and ISP2 is secondary)==Doing EBGP with 2 diffrent service providers.==Both internet links terminated on 2 diffrent routers==getting default route in BGP from Both service provi...

I am peered with two ISPs at our headquarters.  I am advertising a /22 to both ISPs.  Is there a minimum subnet size that you can advertise to an ISP?  At one point I though you could only advertise a /22 or larger.  Is this dependant on the ISP? 

I am in the process of migrating the existing 4507 Switch to a layer 3 switch and also add a 2800 series router to replace the switch. Please advice which switch will be good to replace with. Can I use a 3650 switch.The current 4507 switch acts as th...

Hello All,Can anyone provide me with the best practice/configuration for load balancing across dual metro ethernet links? I have two 1G metro ethernet connections between two sites and will need to provide load balancing across these links.Thanks!

Hi All!I need to solve a following problem, but I haven't any idea.We have one router with two wan(MLLN,DSL) and one lan interface.The main connection is the MLLN (it has next hop ip), and the backup is the dsl.We want to route the http,https and smt...

Anyone have a good checklist to use when changing ISP's while using Cisco equipment?