Prezados, saudações!Venho por meio deste post esclarecer uma dúvida que me surgiu praticando um simulado do exame 100-105 da Cisco.Me deparei com a seguinte questão:"O que um roteador irá fazer com um pacote que chegou e não possuí uma rede destino e...
Hello,I have a requirement which is quite strange. I have 3 laptops (each laptop is connected to VLAN 10, VLAN 20 and VLAN 30 respectively), connected to a layer 2 switch. The gateways are 192.168.10.2 for laptop 1 from VLAN 10, 192.168.20.2 for lapt...
Hi, In Cisco Router we usually use CHAP for PPP authentication, I understand it and able to see it in Wireshark. I have seen some videos on the internet talks about authenticating iSCSI with CHAP, or HTTP with CHAP. Tried to find some wireshark capt...
I'm trying to setup my new home network with some cisco devices. I am new with configuration of business network devices, but I want to learn to work with them get more of this devices in my home. But I have basic problems with my Cisco C1111-8P sinc...
Dear Expert, I have the following question. When I design a QoS for a devices, such as router A, i always hear such as 1P7Q2T.My first question is: What is the meaning of "T" My second question is:How can I know how many "P" and how many "Q" and how ...
Hello guys, There is more than 24 hours that I´ve submitted an inventory to SNTC portal from collector but the status is still "Received". Is there anything that can be done? thanks!
we are currently running ASR1013 in ISSU on 15.5(3)S3 and need instructions on how to upgrade to 16.9.3found a ISSU matrix that says 15.5(3)S3 is the highest ver. but we need to upgrade anyway please advice ? thanks !
below is my network topology. i want make acces list based time range, network 172.10.1.0/24 only able to access server at office hour, and other network able to akses server any time , can somebody help me please?
Hi there, we bought some ASR 1001, because we need the reflexive ACL Feature. Now we received and tested them, but although feature navigator say, that for IOS XE 3.2.0S reflexive ACLs are available, I am not able to configure reflexive ACLs on the A...
I have been trying to move a configuration to a new ASR1002x. The old config uses reflexive ACLs but the ASR errors out on the configuration. The documentation I have seen indicates there should be no problem. Am I missing something.
Hello, I have 2 datacenters in separate geographical locations. Between them is a direct layer 2 link which is used for a VXLAN. Each site also has an MPLS WAN with BGP multihoming to 2 service providers for redundancy. What I would like to do is adv...
What is 'PfxRcd' mean in BGP?
so I'm working with a partner and they have some very specific policy-maps that need to be transferred to non-cisco networking equipment. I'm looking to get a good understanding of the existing cisco map. A portion of this map is utilizing random-de...
I have a ASR 9010 Router on 6.3.2 IOS-XR version The router is used as a BRAS, and I'm with many PPPoE activated connections being dropped by the KeepAlive as if it down.It's not all the connections with that problem, just about 30% of the users. I h...
Hello Guys, We provide the WAN services to clients and one of our clients has 8 sites connected to each other through our MPLS cloud.Right now, we have a firewall at one site for them and everything is going to the Internet through it. They have only...
