Hello. I'm pretty new to multicast, but I've been thrown into a pretty big network that recently replaced a pair of old catalyst switches with a pair of nexus switches using a VPC and I'm hoping I'm just missing something simple. Through a lot of tim...
Forum Posts
I'm trying to set up an Internet filter on the RVS-4000 router but am having problems getting it to work ("Internet access policy" section within "Firewall" when you log into the router administration from a web browser).Here's a screenshot of my set...
I have an environment with a catalyst 9300 as a core L3 switch. On this switch, I have an SDWAN router, and an MPLS router. All of my internet traffic goes out through the SDWAN router via a static default 0 route. All of my RFC1918 addresses go t...
I have a private network, and I need to let one IP in that private network map to an IP on the public network. for example 172.16.1.10 needs behave like IP A.B.C.D on the public network.Normally, I would just add an interface on the system that was ...
What is the BGP-LU & what are difference between BGP-LU & tradiational BGP with MPLS LDP and benefits of BGP LU?
Hello,I am a complete beginner in networking, started about a month ago. I was given a task to configure NAT Overload and DHCP on an ISR 1100 using a /31 subnet. Unfortunately I can't seem to find any guide on how to do this task as all instructions ...
Resolved! Config C897VA-K9 for Vodafone Portugal
Hi guys I have a cisco router C897VA-K9, and i would like to configure it to replace my vodafone Portugal Router.I have already set almost everything.... but what i'm missing is the way to assing Vlan100 to Port8 (WAN) of the router.From what i've be...
Resolved! Request for Comments: 4271 - Interpretation of 9.1.2 - is Cisco not compliant to this RFC?
Hello Everyone, I have been unable to find a satisfactory answer online to this question so I thought I would try here as a last resort! We recently had a large outage due to different interpretations of this RFC, specifically the part about AS path ...
Hello people, I am trying to span layer 2 using mpls, on Cisco ASR920. I have a vlan (vlan 400) coming in on an interface (g0/22) on a Cisco ASR920, and i want to span it over to another ASR920 as layer 2. But............ there are 2 ways i can do th...
Hello, beautiful people!I ´m working on a project based on the use of IoT for attendance control of university students.I was representing the network topology in cisco packet tracer with PCs(representing the IoT devices i´m gonna make), Acess Point...
I am setting up a HSRP Concept with 1 Active and Other as Standby with both the router having Physical IP and 1 Logical IP. I would like to ask that, if Network Admin from remote end log in to Router with Logical IP address and Make some changes, in ...
Most cisco documents say that the "IPV6_ACL-6-ACCESSLOGP" log will be logged as a result of ACL logging. But in my router, the logged message is "FMANFP-6-IPV6ACESSLOGP: R0/0: fman_fp_image: list~~" and also it does not record MAC address of source e...
Does eigrp exchange topology tables or routing tables?I'm ready multiple explanations and they contradict each other. When eigrp forms it's neighbor relationships does it exchange topology tables? Routing tables (RIB)?
Hi There, I am setting up my Cisco 1900 for home use. I am running into a problem though that I can't seem to solve. I have an inside interface gi0/1 with an ip of 192.168.60.1 and an outside interface gi0/0 with an ip of 73.xxx.xxx.xxx. The gi0/0 in...
Resolved! OSPF Routes
I have a LAN set up consisting of one Layer 3 SW and 5 Layer 2 switches. All is well and working fine, but on the layer 3 sw when I enter the "sh ip route" command I don't seen any OSPF routes in the routing table. All switches are connected via a vl...
