Hello everyone, We have just migrated our 1G CWDM network to 10G DWDM with Cisco Nexus 3000 and 5000.I notice errors on a channel port made up of two ports that carries about 6Gbps of traffic constantly, I have about 8000 errors per second in outpu...
Forum Posts
I have just configured the IPSEC tunnel between my router and the Access point.I could see that the Tunnel has came up and Active in both sides. However,When I checked the "Show cyrpto ipsec sa" ,I Could see that decaps packet counters are getting in...
Hi folks, I would like to discuss a scenario where I do need to perform port forwarding in order to get to a device from the Internet, being the challenge that the device has no access to the Internet. Allow me to illustrate with the following ne...
Hello team, We are having Cisco ASR 920 routers with Cisco SG300 and SG350 Switches in our netwok Topology. We are planning for SNMP configuration in ASR routers.This is for monitoring and collecting all network informations.Monitoring Software we ...
Hello, I am using some SG200-08 Cisco switches on a local network with some custom hardware I am debugging. I have setup one of the switches to mirror rx/tx traffic so that I can sniff packets with wireshark on a PC that is not part of the network. H...
Just a quick post to confirm my understanding of MPLS. We have a couple of ADSL connections and our ISP have given us an IP address of 192.168.200.x for our ADSL routers. The MPLS routing is static for these routers. Now, we are obviously peering int...
HI i do have 3650 switch with adder licensing so how do i configure AP in 3650 switch?should i have to load any new IOS image ?
Hi, We are running Cisco Prime infrastructure version 3.1.0 with 3.1.3 maintenance release installed(Are we then running Prime version 3.1.3?) When you look in Vsphere on the machine it says the following of the VmWare tools - Not running, version:1...
Hi everybody,What is the best practice in creating vlan for data center which is into data hosting and web hosting services
i want configuration Cisco 2921 (OS version 15.3) router local user password policy, however i can do it, there is no this command under AAA "aaa common-criteria policy policy-name " but this command work on switches. i reference this configuration g...
Hi Everyone, I'm a little confused about option B, why it's not part of VLSM example ??. I think 192.168.1.0 /24 could be subnetted to /29. Question: Which of the following options are examples of VLSM?A. Taking the 192.168.1.0/27 and subnetting it ...
I'm looking for config validation and any improvements or recommendations for the following scenario: 2x Internet Routers running HSRP each are connected to a different provider, receiving default routes. One will be the primary active and the ot...
I was hoping to get some assistance on some strange behavior that I'm seeing. I put the config and show commands at the bottom. The policy map appears to be matching traffic for transmit, exceed, and violate but it appears to be allowing everything ...
Resolved! Can’t ping the internet from router
Hi, I have Cisco 881 with SIM card and I cam not able to ping the internet. Could you please advise? My config is below, it is full of garbage because I have already tried to find a solution... :( Current configuration : 3131 bytes ! ! Last configu...
Hi everybody, this is my first post ever. I have been asked to configure a network topology where an internal new router can establish an eigrp adjacency with the companys border router that is located after the firewall. Is this possible? do i have ...
