How does a host connected to a router know the IP address of the router?This IP address will be used by the ARP to get the MAC address of the router. Also how does a router know the MAC address or as a matter of fact the IP address of the next hop?
Where to apply policy-map when GRE Tunnel Interface have "tunnel source Loopback" ? - to Physical interface (corresponds to a routing table for GRE IP header DestIP)? or - to Loopback interface? Example. Where to apply policy-qos-test-parent: polic...
this its the equipment ; Cisco IOS Software, 2800 Software (C2800NM-IPBASE-M), Version 15.0(1)M3, RELEASE SOFTWARE (fc2)Technical Support: http://www.cisco.com/techsupportCopyright (c) 1986-2010 by Cisco Systems, Inc.Compiled Sun 18-Jul-10 02:24 by ...
Hi All, We have cisco 2921 routers as WAN router at each of our branch offices. I am in middle of a design to enable DMVPN over Internet among these routers. As a prerequisite check, can you please let me know whether 2921 fully support DMVPN with O...
Hello Experts - What is the method I can use to find the Top Talkers / IP route-cache flow in Cisco 3560-E or 3750-E platform. The reason for asking is, as per below document from cisco, these commands are not supported. http://www.cisco.com/c/en/us/...
Hi Guys, I need some assistance. we have a Cisco ASA as a perimeter firewall, and a our ISP has put down their CE router. We have been given an IP block, and the gateway. The way I understand, and have configured previously is that We have a stati...
Hi, I am stacking some 3650s together. After stacking them I noticed the active switch, standby switch, and member switches. I understand that the active member controls the stack and keeps the configuration file and if that switch goes down the s...
i need your help regarding this question: Refer to the following configuration command.router(config)# ip nat inside source static tcp 172.16.10.8 8080 172.16.10.8 80Which statement about the command is true? A. Any packet that is received in the ins...
According to the BGP Best Path Selection Algorithm: Paths from an external BGP (eBGP) neighbor if the local autonomous system (AS) appears in the AS_PATH. Such paths are denied upon ingress into the router and are not even installed in the BGP Routin...
I have a stack on 5 C2960x-48LPD-L. I am in a network of /16, /24, and /23 I am configuring the stack on a /23 I have a VLAN setup on the router with the /23 and the same on the stack I can get to the Stack by the vlan on the router but not directly....
Hello Guys - I am using a 3560E switch with IOS version 12-2_55_se (Universalk9). Though i am seeing the command "ip accounting" under IP interfaces, "show ip accounting" doesnt show any entries. Also the command reference guide doesnt show the guide...
I have an AP where I intend to have 2 ssid where each one accesses a different vlan. On the switch side I already have the trunk made with access to these vlans.However I can only get network in the AP when I access the native vlan ... When I try to ...
Good evening all together, I have a question. I saw a configuration of a router. When I send the command "show ip int br" I get a vlan with an Ip-address I never seen that before. I know that you "normally" use subinterfaces to do the intervlan-ro...
Hi Anyone can answer this question for me? Thank you in advance Upgrading ROMMON is necessary when upgrading ios in ASR1K
Hello. I have this network: RouterWAN(132.66.0.1 on Gi0)==>RouterLAN(VLAN1 10.10.10.10 on Fa0)====>SW2960(10.10.10.1)====SW2960(10.10.10.2)===SW2960(10.10.10.3)====>WifiRouterLAN. in that scenario my WifiRouterLAN is not getting IP address from my D...
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