Routing

物理拓扑是1台 ASR1001-X (1NG)  1台华为 S6720-EI交换机，每台设备的2个10G端口做链路聚合，然后做单臂路由，发现思科路由器上的port-channel 1的部分子接口，用1500的包ping不通，部分可以ping通，路由器、交换机的mtu默认都是9216。请问是否是思科版本的bug，怎么解决？Topology:1 Cisco  ASR1001-X(1ng)  ---------------1 Huawe switch S6720-EI,The two 10G port...

Ive enabled port forwarding on the RV340W for L2TP 1701, ISEC-UDP-ENCAP 4500, and ISAKMP 500 External Service                                          Internal Service                  Internal IP                       interfacesL2TP UPD 1701        ...

Hey there I am trying to establish multiple eBGP Session with two different route servers in the same AS, I am able to establish one but the other want just would stay in Idle state. and the other one would come up online everytime I lose the first o...

Hi Guys, Im trying to learn cisco IOS. I have followed the guide step by step https://www.cisco.com/c/en/us/td/docs/routers/access/800/829/software/cisco_configuration_professional_express/v3_4/guides/adminguide/CCP_admin_guide/installing_ccp_express...

Hi I am still new and studying about networks have here 234.1.18.6/29 address and mask but when I try it out on Packet tracer it gets me an invalid message. I cannot understand why this address are invalid. jBbattery

 From the figure below, when a PE router receives a packet with DSCP AF31, it copies the first three bits from the AF31 to the EXP field 3, why the figure from the WAN QoS design guide is showing two EXP fiels instead of one at the egress interface a...

Hello, We have a Cisco ASR920 router which is connected to our ISP 500Mbps (both up and down) connection on port GigabitEthernet0/0/11. On our LAN side we have multiple customers, all with their own IP. We currently set up some basic traffic shaping ...

Hello together,I use Catalyst 2960XR Switches with IOS 15.2(7)E3 and I want to redistribute all connected interfaces (and static routes) to my OSPF process with the beautiful No 9, - exept the Out-of-Band interface fa0! (By the way: This is a misbeha...

Hi all, I found a Cisco Live Presentation with a BGP routing table entry, see image attached.And I have a question regarding this BGP routing table entry: In the Line:BGP routing table entry for [2]:[0]:[15335345]:[48]:[0050.56a8.b003]:[0]:[0.0.0.0]/...

I use an ASAv in my home lab as the internet facing firewall. I am not having any problems with that, but I ran into a situation yesterday that brought 99% of my traffic to a halt. Here is what my outside interface looks like.interface GigabitEtherne...