Hello, From a while now we're having an issue with one of our Lan interfaces on a cisco 3845 router. The number of flushes on the interface keeps increasing and i'm not sure why. After searching on the internet I've come across the SPD (Selective P...
Hi All, Can anyone please explain "is PBR capable of influencing return traffic" or what is the fate the of return traffic. Any document on Set commands in PBR or can explain here.
Hi All, Confused on below point regarding DMVPN. 1. once spokes identified the public & tunnel IP of each other via HUB. How they communicate with each other after that. How they find path to reach each other. 2. Difference in phase 2 & 3 in term...
I have a question on choosing BGP timers. I'm running two datacenter hubs with ASR1001-X routers, and 750-800 remote locations. The remote locations have two Cradlepoint routers each and roughly half have a mix of cable modem, DSL, and fiber/metro-e...
Hi all.....I have cisco 1941 router.unfortunately i dont remember password.Can any body tell me how to break password.I tried to go in Rom mon using ctr+break but nothing is happened.Pls provide any link.....Any help is appreciated....Thanx..
I am trying to configure Catalyst 2960X switch with QoS and I want to use the command: "mls qos srr-queue input cos-map queue" and every time I get an error saying that is not a command.. The input keyword does not seem to be a command anymore while ...
hi all; i have a problem when i configured the ISR 4321 router with switch catalyst 3650. SW 3650 -----> ISR 4321 via trunk line. In ISR 4321 router, i configured sub-interface for each Vlan in switch 3650. but when i do copy file between ea...
Hi, we had a WS-C3750X-12S-S and a 3800 router configured with hsrp for the Internet. Both routers were attached to a WS-C3750E-24TD-E switch. The router from our provider is attached to a 4510+R switch. The 4510+R was attached to the WS-C3750E-24TD-...
Hi, I would like to set up NAT on a stick. How can I do it on CSR 1000v? Any working examples would be good. policy route-map command is what people have commonly use to NAT traffic based on destination. However, the command is not available on C...
I've had a new ASR9001 installed for a week and I've just noticed (via Solarwinds) that it's showing lots of input drops on our uplink. We don't have any issues with customers experiencing packet loss or slow speeds so it doesn't 'seem' to be ac...
Hi All, How can I prevent access to a host if I have both a 3750 router and a 3650 switch, with ZBF. I have a SIP host on my LAN, it has dynamic IP's that register to it that I cannot filter. Is it possible to have a MAC filter where by only host...
A router at the center of a star topology. Lets say it has 4 interfaces (different subnet) connected to another 4 routers (non cisco router). At this time. All I want is just those 5 routers can ping each other. I don't know this situation should use...
zHi Team Ive got a number of hosts on my lan that I need to reference using domain names in applications. Those applications are used internally and externally, so whilst NAT NVI helps it stuffs up aload of other things on my network so i figure ...
Hi, I have 2 isp and are connected to 2 differnt rouetrs. Both the routers are configured HSRP.Also BGP is configured on both the routers advertising our own IP Block. Goal is to sent ISP2 LAN /24 public block traffic via ISP2. For the same i configu...
I'm having trouble getting a router to ping or talk on a network. I know i have to be overlooking something easy or small. I attached a picture of a network similar to mine just to better illustrate. I have a layer 3 switch with IP routing enabled. I...
