Switching

i need help please, i have  avaya ip office 500  connected direct to CORE SWITCH 3750 X. i'm trying to ping but the ping is high duplex is full in bothspeed 100 in bothcable is testedi changed the cisco switch port and still the same problem. help me...

We have 2 cisco 1921routers (R1 and R1) both have 2 interfaces Gi0/0 and Gi0/1. We have 2 cisco 2960G Ethernet switches S1 and S2 are connected to each other. Each router is connected to both Ethernet switches. On each router has Gi0/0 as the primary...

i want  to communicate on other vlan other switch how i can do this using trunk.10.1.1.2 cannot ping 30.1.1.230.1.1.1 can ping 30.1.1.1how i can ping from 10.1.1.2 to 20.1.1.2 ?  

Hi,  I think this is just a simple configuration to you fellow engineers. :)Setup is SW >> Proxy Server >> ASA2 physical links, from SW to Proxy Sever, as well as 2 physical links from Proxy Server to ASA.Before implementing the Proxy Server, the net...

Hi,I need to implement the equivalent of this on a 3850. Can anyone please provide equivalent commands for the newer platform from these older style commands? ip flow-export version 5ip flow-export destination 10.1.1.1 2056ip flow-export destination ...

I want to learn how a Cisco PoE switch sends the voltage on its ports ...I plug in two IP cameras. One camera runs, if you power it from a transformer, 5VDC at 800mA. The other, if you power it from a transformer, runs 9VDC at 1000mA ...How does a Ci...

Hi guys, im having this situation... I have two different vlans in my topology, one for data and another for servers...Some hosts in the data vlan can access the server located in the server vlan while some others don't. But the situation is intermit...

I have a switched/Flat network with mostly HP procurve 1920-48G switches that support 802.1 p/q VLAN tagging. We are in the process of redesigning the network to a more secure, less noisy, and better manageable network. Hello VLANs!We have an ASA 550...

I currently have a Cisco 2901 and am using 2 gig e interfaces. The first interface is connected to a single office network. The second has 4 sub-interface VLANs. I am adding a second 2901 and setting up HSRP. I have configured the HSRP for the single...

Hello Experts, I am wondering if is possible to route a public IP over private network, please see the figure attached. The goal here is to reach the server behind router02, when a request comes from internet it will be routed to Router01, then, it s...

Hi Team,Could someone please let me know why am I seeing the int vlan counter rate as 0??????UK-Switch#sh run int g1/3Building configuration...!interface GigabitEthernet1/3 description uk switchport switchport access vlan 120 switchport mode access  ...

Hi all,I have the following configuration ,ip access-list extended BLOCK deny   ip 46.38.56.0 0.0.7.255 any! class-map match-all BLOCK match access-group name BLOCK!policy-map BLOCK class BLOCK  priority 8  set dscp efpolicy-map QOS!interface f0/0 se...