Switching

hi all,I have a router with multiple vlans that use the ip helper command. However, i need to define one particular vlan (for wireless option 43) for DHCP option 43. In the IOS of the router i can only define a global DHCP service. Here is my ques...

Hello...anybody know the command for the sup720 to determine the utilization of the backplane?thanksive tried sh catalyst6000 traffic-meter but that command is not supported for sup720...

Hi all,I've set up a mrm test as described below:Test Manager:Manager:prueba/10.0.0.14 is running, expire:23:39:19 Beacon interval/holdtime/ttl:5/86400/32 Group:239.192.7.76, UDP port test-packet/status-report:16384/65535 Test senders: 10.0.0....

As it is not practicle feasible migrate all system of one VLAN to jumbo at ones, how can we ensure the jumbo activated systems still work correctly with other system on the same Vlan using standard MTU?Does PMTU do the job?

I have a 2 routers with 2 p2p T1s connected. I have been trying to apply the ppp multilinks to the T1 interfaces. I can get the multilinks applied but only one P2p is showing up int the int mu. Here are the configurations.CDC7206D!interface Serial1...

I am setting up QOS out to my MPLS network but do not seem to be passing dscp values between my 4500 and 3800 router. I have the interfaces setup as follows. When I run a sh policy-map int on my wan interface it does not show the voice traffice goi...

The example below is what I am trying to figure out. How do I set password so that when I telnet to switch I get the "user access verification" login?User Access VerificationPassword:Switch-3560>enPassword:Switch-3560#

I have a few questions regarding the below configurations:line con 0 transport input none stopbits 1line vty 0 4 password 7 xxxxxxxxxxline vty 5 15 password 7 yyyyyyyyyyusername pass password 7 zzzzzzzzzenable secret vvvvvv1) From these configuration...

Can 802.1Q trunking be done between two Cisco switches (i.e. 4506's) that reside in different VTP Domains, but have a common vlan that is configured to pass traffic between the two switches?We have a scenario whereby we need to connect two switches t...

Hey!i have a EEM script that backups the running conf when entering command "write memory" to ftp server.How can i modify it, that it would'nt copy the file over and over. Instead it would make the conf file with diffrent name or date.Any ideas?

Hello all,When I was trying ping to 192.0.106.x it's not pinging. Will it trace-route with IP 192.0.106.x? if yes how experts can anybody suggest me.Regards,Naidu.

All, on the 3750 SDM, looking at the port statics, what does "Total Transmit Errors" and "Total Receive Errors" mean? Is this collisions, back packets?Much appreciated.

I have more than 64 VLANs in my network and when I use STP I see the following log message:"%SPANTREE_VLAN_SW-2-MAX_INSTANCE: Platform limit of 64 STP instances exceeded. No instance created for VLAN108 (port Fa0/1)."What are the problems that I will...

What is the use of creating an SVI separately on an L3 and physical interfaces separately?