Switching

Hi all, Do I have to give the physical interface an ip on my router, or can I use no ip address and just put the subinterface ip addresses on there ?

I face some funny situation on changing the local password of the switch.Let me show you 2 switches result - one nornal, one abnormal. For a normal situation, a switch - pg71scr-as01, if I configure service password-encryptionenable password a1t3rout...

I have configured a vserver and two real server mapping to it? but it looks like the session can not automatically goes to the operational server. Example, first both server are alive, I can ping the vserver, the actrual ICMP goes to the first real s...

HI all,I need help to complete my scenario. Plz check the Attachment pic.What I?m trying to do is that every traffic either IN or Out in our network from Cisco 7206 router should travel to Firewall then in Bandwidth manager then goes back to Cisco 37...

I have several LANs each configured with 2821 gateways and Cat4506 L3 switches.Default Vlan 1 used in each site.I am considering segnemting each LAN with VLANs due to expansion and clearly identifiable business functions.I am in two minds: -1) use su...

I'm trying to set up a tiny network between 4 buildings using 828s at each building with a 6015 joining them. I have no need to go anywhere other than between the 828s (no uplink to the rest of our network, or the internet for that matter). All I can...

Hi, I have six Gigabit ports in Channel.I tried mode On, Lacp,Pagp, Etherchannel go up but some links flapping and comunication is broken.6509:interface Port-channel2 ip address 192.12.47.254 255.255.255.252 ip sap listen ip ospf cost 2!interface Gig...

Hi all,i configured a bridge-group "29" between interface vlan 1 and the dlsw peer of a cisco 1801 router.When i put the command on "interface vlan 1", the ip interface vlan don't replay to icmp echo request message; i try to ping the real ip (no sta...

I have a Cisco 6015 DSLAM with 6 STUC-8-TCPAM cards and 4 Cisco 828 devices. I would like to communicate between the 4 Cisco 828 through the Cisco 6015, is there any way that I can set that up? I do not have a router with an ATM interface, so I was...

6608 often gets the following error if the port is not configured. SYS-4-MODHPRESET:Host process (860)As soon as the port is configured, no more error. How to fix this? Thanks

Hi, Catalyst 6509 is not generating any syslog messages although other switches in the network are generating syslog messages. the configuration in the core switch is as follows:set logging level all 5 set logging level cdp 3 defaultset logging time...

my project is design a network with home agent and foreign by using mobile ip. I'm using two routers for home agent and one router for foreign agent. I have already done some configs for home agents and foreign agents and downloaded Cisco mobile clie...

Hi Guys,Thanks in advance.Like to know the following:The backplane has a 400mpps capacity ? for switching, ok, got it from the data sheet.But,,,, What is the routing capacity of the supervisor using 9000 byte packets?What about when using 1500 byte ...

what are the diffrence modes in L3 ? which command is used to check the current mode?

We are using a Catalyst 6500 CSM to load balance several different sets of web servers. We have an automated deployment system that disables real servers so that new content and code can be rolled out. When the code is rolled out the server is re...