Routing

Hi All,I am looking for anybody that can provide a working example of Split DNS. I cannot get my head around the offical Cisco doc (<A HREF="javascript:newWin('http://www.cisco.com/en/US/docs/ios/12_4t/12_4t11/htspldns.html')">http://www.cisco.com/e...

Hello,Imagine you have 5 sites, one router each site (2851 as CE) connected to MPLS network. All sites have max 3xT1.Requirement:In case CE router or circuit to MPLS fails in any of those sites, I need to provide backup circuit to reach MPLS network....

I have spent a day trying to get the console / AUX port of an 887 to answer a call in (simple modem on aux port for remote configuration)I believe that all i need on the line con 0 is "modem enable" and then i should configure line aux 0 as normal.ca...

Hello, I'm trying to upgrade the ASR 1002 we just purchased and am having some issues (this is a new device and is not in service).  I first tried upgrading the ROMMON using the upgrade rom-monitor filename bootflash:asr1000-rommon.150-1r.S.pkg all c...

We ordered a T1 from an upstart company. We now have an OC-12 box on our server racks. What if anything should I infer from this. Has the upstart company set up residence without a lease???? Should I go ahead an take a look see what all is provisione...

I folks.  I'm hoping one of the experts around here can help me figure out what is going wrong.I run a network that uses MPLS circuits to connect all of the companies different stores.  Internet access is through a Cisco ASA5500 here at the corp head...

Hi All,I can get around IOS, but I am by no means an expert.  I feel so smart because this morning I was able to manually set the speed and duplex on one of the WAN ports to match our new 10Mbit fibre Anyhow, here's the deal...The current provider, B...

Hi Guys / Gals.Thought I would start another tread as you all have been very very useful Im having issues with a site basically the atm interface drops periodically and the ISP has confirmed the link as working fine (supposedly at 6Mb but clients at ...

Hi Guy'sHopefully a quick answer question, When you define a next hop address in PBR, is IOS clever enough to know not to route traffic matching that policy if that link is down? If not how would you ensure that traffic matching that clause will only...

are Remote wireless  users and local user assigned to same SSID (each SSID is mapped to one Vlan and IP addresses ranges in the controller) considered to be actually on the same VLAN? if yes, how layer 2 broadcast messages are transmitted over layer ...

Hi gentlemanI have this cisco catalyst 6500 Switch series 9 - slot it has a long history of supervisor fail down and errors so we will replacement by now supervisor .Are there any steps to flow replacement supervisor and are there any commands to r...

Hi All - having some issues with a configuration using a Dialer interface. The interface comes up and the VPN tunnel comes up, but cannot access any network resources or the Internet. Was hoping someone could have a look at my config and provide some...