Switching

We have a 871 Router that we are moving to a network at our new location. This means that we must configure the Router with a new Outside static IP address as well as Default gateway, DNS IP addresses.Is it possible to edit the present configuration...

Hi,This is regarding inline powe on WS-X6348-RJ-45 line card. I know that this card is voice upgradable. But my query is if the voice daughter card is not present will it be displayed in the show module without serail number as below:e-6509-a#show mo...

What is the current replacement for these 2511s? How do we access consoles of 300+ devices?

Hi all,I have hub and spoke environment that is connected via point to point link. For back we have ISDN PRI line at Hub side and ISDN BRI line at spoke side. When ever a site lose P2P connection it automatically connect via ISDN. Now the issue is th...

Hi,I just got curious with the 6500 series switches. I've been handling 6500 switches for the past years and now, I want to know how to assemble one. Meaning the Supervisor Engine. We have really old 6500 switches. What are the requirements to assemb...

Currently, I have a 7609 that is multihomed to two different ISP's doing BGP load sharing. My 7609 is also running EIGRP for internal routing in an EIGRP AS comprised of about 30 EIGRP enabled layer3 switch's. All layer3 switch's use my 7609's EIGRP ...

Hi all, when talking about dscp AF, why are there 4 classes, and which gives the lowest drop precedence, why not have 1 class with more drop precendences?cheersCarl

hi all, can someone please clarify the technical aspects of half duplex, does half duplex use both pairs of the ethernet cable to send and receive? or 1 and 2 to transmit and 3 and 6 to receive like normal?cheers

hi! if i'm configuring 5 svrs within a private network with one of this server configured with 2 NIC (1private, 1corporate network). In term of design and security, where should i place these servers in? The core(6509 in the DC), distribution(network...

I am currently using TACACS ver 4.0. I wanted to restrict access to certain commands on my switches, ws3560 and 3750 series.When I add this additional command to enable the restriction.aaa authorization config-commandsi.e. int range g 0/1- 24I get a ...

Hi All,My cleint has a n/w in which 10switches are set to VTP server mode (VTP not being used for managing them at all). If I add another switch to the same n/w (to core switch via trunk) with VTP mode as 'TRANSPERANT'transperant will that cause any ...

Hi,I have got some issue to be solved in the below mentioned EIGRP topology.Topology: Lan1==>R1==>R2==>R3==>Lan2R1(ethernet-0)1.129.0.0/10R1(serial-0)=1.65.0.0/10R2(serial-0)=1.66.0.0/10R2(serial-1)=2.0.0.1/8R3(serial-0)=2.0.0.2/8I have enable no aut...