Switching

Hi all,I have two locations connected by a ISDN line and two Cisco 803. One week ago I had to replace a failed Cisco 803 with a new 876W. My experience is obsolete when not vanished so I'm in a big trouble trying to restart the link. After many chang...

Hi Guys,Quick question.Lets say i have two ISP's (ISP 1 and ISP 2). Can i route all http and https traffic to one ISP1 and route smtp,vpn etc to ISP 2? Thanks & regards,Terence

hi:i want to know why do we need to use wildcard mask in eigrp . and if we do not use wildcard masks, will anything go wrong ?also, if we use normal network masks instead of wildcard mask, does it make any differences? i run following experiment i se...

Hi How can be possible to decide which particular Gateway an host have to use? With host-dependent algorithm, hosts have always the same AVF until redirect time expires. But how AVG decide to assign to an host a vMAC instead of an other?In other worl...

hii have not tested it but i dont any lab env in my network. so the questions is i have my core 6509 in the datacenter which is connected to firewall.the core has the gateway of last resort ip address as the inside IP address of the firewall. i want ...

Friends,          How can I find the "Peak Memory Utilization" in my Cisco Routers?Regards,Sharone

I have PC------Switch Vlan2 ip 192.168.1.200         sub 255.255.255.0no shutdownAdded F0/2 to valn2 for managetment,Lights green on switch no shutdown---------------------------------------------------------CPU ip 192.168.1.2       sub 255.255.255.0

Hi everyone,I am having a major issue with forward ports, let me start from the beginning. I have a RVS4000 witch is setup with vlans to two other switches and these are working great but i have a server on one vlan and the other machines on the othe...

I have a router on a stick (3845 router) connected to 3560 switch via an 802.1q trunk.  VLAN 1 is shutdown.  I am using VLAN 139 as my management VLAN.  I also have several more user VLANs all defined on the switch and as Layer 3 interfaces on the ro...

Dear All,I am having 3750-x switch with 24 port..One of my friend deleted all the files in the flash except multiple-fs file and rebooted..Switch went to switch: mode..I copied the image c3750e-ipbasek9npe-mz.150-1.SE.bin by. xmodem: and given boot p...

Hello,We currently have 4 switches stacked. They were operating as normal then all of a sudden 1 went into Provisioned state. It shows all connectvity to its uplinks Even servers currently do not show their NICs down however I could not verfiy the sw...

A number of years back we had an incident where someone (who really, really should have known better) bridged together his wireless connection (on one vlan  and subnet) and his wired nic (on another vlan and subnet).  This caused havoc until we ident...

Hi , I have 2 3550 with 2 GBIC, and i have connected them with Fiber cable. they are good to go.3550 show inventoryNAME: "xxx", DESCR: "Cisco Catalyst 3550 24 10/100 baseT ports + 2 Gig uplinks fixed configuration Layer 2/3 Ethernet Switch with inlin...