Routing

I've been forced to become a Cisco administrator overnight.  The company has asked me to modify our Cisco Catalyst 3750 switch and 5512X ASA to accommodate a change to our ISP, which will result in changes to our /28 block of public IP addresses.  I ...

Hi, I want to apply an ACL on the WAN interface facing to ISP which is configured with a public IP. Our router model is 2921 ISR and we are also running sip trunk services on same router. We have one Video conference endpoint device with Public IP n...

At present I have two DMVPNs in place over the internet. One hub per DMVPN. All spokes and the hubs utilize the internet for the DMVPN. I have one new location that has a metro-ethernet link from it's spoke router to one of the hub routers (this hub ...

Hello all, CustomerRTR1 -- PE -- OrgRTR1 -- OrgRTR2 -- CustomerRTR2 I'm trying to get CustomerRTR1 pinging to CustomerRTR2. PE has multiple Customer L3VPNs.PE connects to OrgRTR1 and passes CustomerRTR1 traffic via routed subinterface port (no MP-BGP...

Good morning, I'm in trouble referete the time zone in roteadres cisco 3945.I have the following settings, however the router displays the incorrect time. clock timezone GMT-3 -3 0summer-time clock BRV recurring Sun Oct 3 0:00 3 Sun Feb 00:00ntp serv...

Hey, I have a 6509 that shows in Process #1 99% utilization, however in other processes it is very low and overall 16%. why is it not spreading the cpu load? what can cause this? Thank You

Hi Guys When I'm pinging router gi0/0 interface or hosts behind the router I get high ping drop rate (4-5%) depending on interface utilization. Router CPU is at 30%, memory is fine, small amount (much smaller than noticeable packet loss) of input err...

Hello, friends. I try to connect two modules: WIC-1T and WIC-2T by this cables: DB60-V35MT + V35(female)-RS232(male) + SS-RS232FC. All cables standard length, about 3 meters. This means that summary length of all cables about 6 meters. I configure...

Hi all, we have a request to set up remote site for a trusted partner where they would have a couple of high-bandwith PCs and run our applications The site link back to our main office by direct fiber link. We are going to install our own switch at ...

Hello everyone, I was stumped by an odd symptom, when I make a traceroute test on my router or siwtch to the specific internet IP address 213.186.33.104, the output always is  " * " as below, why there is no first hop has been displayed ? Basis on my...

Hi I have only a valid IP address available. I have to make several servers accessible behind this address on a Cisco 2911 router. I was thinking of port forwarding that seems to me as an equivalent for STATIC PAT in ASAs.  Has anybody tested this b...

Hi Experts,I am trying to attach more than 32 communities to the prefix with "set community" command:!route-map COMMUNITY permit 10 match ip address 101 set community 0:3216 0:3255 0:6854 0:8342 0:8492 0:8732 0:8744 0:12389 0:12452 0:12530 0:12695 0:...