Switching

Dear Experts,I have seen one problem.Config.int vlan 4ip address 10.10.10.1 255.255.255.0ip access group LEVEL2 inip access-list extended LEVEL2permit ip 10.10.10.0 0.0.0.255 host 172.20.0.18permit ip 10.10.10.0 0.0.0.255 host 172.20.0.31permit ip 10...

Hi,I configured our WAN routers to use glbp with the folloing configuration:track 1 interface FastEthernet0/0 ip routing!track 2 interface FastEthernet0/0 line-protocolRouter 1interface FastEthernet0/1ip address 1.1.1.2 255.255.255.0duplex autospeed ...

We are having trouble getting WOL to work across multiple subnets and multiple switches. We see the WOL pack on the source vlan which is an all F's broadcast. Not sure if that's a problem. Does it need to be a subnet broadcast?What is need on the ...

Hi,I have two site connected with two links with Aironet Bridges 1300 for load balance and fault tolerance.They are configured as following:1 pair -> Site A root (192.168.230.2/28) ----- Channel 1 ---- nonroot (192.168.230.3/28) Site B1 pair  -> Site...

Hi,  I have a 2921 with a RPS-Adptr-2921-51 installed and connected to a RPS 2300.I plugged the router and RPS to 2 different circuits, the router powers up but when I pull the power to the internal power supply of the router, it powers down and does...

I can't seem to grasp the sheer concept of pim sparse dense mode.   Documentation says that an enabled interface in pim sparse dense mode will use dense mode for dense groups and sparse mode for sparse group.  It says that ip pim sparse dense mode ca...

Hello Guysi am practising for ccnp,ccvp and ccsp and i am using dynampis but some command does dont supported when it comes to make the mantioned router to support as a switch.can any one help me out on this? or any IOS between those that can support...

i have switch 2950.when i want enable fastinterface on this switch i saw this message.switch#configuer tswitch(config)#interface fastinterface 0/1switch(config-fa)#no shutdownfa 0/1 can't be brought up becouse it failed post loopback test.please help...

Hello allplease check attached tcpdump; trying to troubleshoot communication between two hosts, not sure where to start. Regards,

Hi,I just can't seem to understand this. I have 2x switches and 2x routers.R1, has vlan 10, 20, and 50 configured on it.R2, has vlan 30 only on itS1 is trunked to R1 and carries vlan 20 for switch management, and vlan 50 for serversR2 is trunked to R...

Hi Everyone,Just a quick question on the support for ARP optimization in SXI throttle for 6500. I know that it is listed as unsupported feature in SXH throttle.Any help is appreciated.Regards,

We are using a Cisco 871 in our data center, which is setup as follows:- FastEthernet0 port on the Cisco 871 (192.168.1.1) connects to an unmanaged switch, which is used to connect all of our LAN devices to the Cisco- The WAN port on the Cisco connec...