Routing

I want to learn about L2 /L3 /L2L3 traffic and the difference.

Haven't had to do this in a number of years and cannot get our new ISP to see any advertised routes for BGP.Tried hacking away at prefix-lists, etc. but just cannot seem to get advertisements out.It's got to be something staring me in the face but I ...

I have a small business router "Cisco rv134w" with  three VLAN and DHCP server on it and each VLAN on a physical port also I have a cisco layer 3 switch which I want to separate it to three zones for each VLANs, I already try by creating vlan2,3,4 on...

I want to make sure I understand AnyConnect a little better.  I use AnyConnect and connect to my outside address on my ASA, then go on the ASA the AnyConnect traffic will be sourced for the outside interface.  Correct? If correct....then lets go deep...

Hello,i'm wondering about an interface on an ASR920. GigabitEthernet0/0/7 is up, line protocol is up Hardware is 24xGE-4x10GE-FIXED-S, address is XXXX.XXXX.XXXX (bia XXXX.XXXX.XXXX) Description: *** XXXXXXX *** MTU 9000 bytes, BW 1000000 Kbit/sec, DL...

Community members,I have a firewall that I need to test ISP redundancy configuration on. There is a layer 3 switch directly connected to that firewall that is the core switch for the building that I am in. On my desk is another layer 3 switch that is...

Hello Experts, Earlier I used a static route with a next hop as outbound interface and it created a a massive issue. now i changed the next hope as IP but still i see lots of AP entries...how can i reduce it so that i will impact my HQ switch/router:...

Hello,I want to set up a relay / DNS server on my Cisco 891F router but I cannot because I cannot communicate with my ISP router from the router.Anyone have a solution?Thank you in advance. ------------ Building configuration...Current configuration ...

Hi, can someone tell me how to create a route-map so that it should send the traffic to next hop if the route is in the local routing table. else it should use the default route. if the route is visible in core swicth, the next hop should be riverbed...

Hello,I'd like to set to all ip traffic on input port (Calayst 3850, 03.07.05E)  to DSCP=0.But I doesn't work, I'm sure because on destination I still see dscp = other than 0. Is there any limitation on 3850 input policy.map config ? here the config ...

There doesn't appear to be a complete list of Technology package features in the ISR4000 Datasheet, Ordering Guide, or Software Configuration Guide.  I'm specifically interested in the features included in the AppX Technology Package.

I have a new Firepower 1100 series, and just put cisco-asa-fp1k.9.13.1.SPA on it.   Everything from my 5512 works fine, except for the redundant command.  It just isn't there.  When I type "interface ?" it gives me BVI, Ethernet, Management, Port-cha...

I have a Cisco 3750 switch with IP services and running IOS 12.2. I am using SLA and tracking objects to handle redundant communications paths. The problem I am having is controlling where the ping issued by the SLA is going. It needs to go out the p...