Switching

Hi,I need some help on connecting a Cisco 3945 Router to an Ethernet WAN Link. The service provider has provided a 100M Ethernet Single Mode Fiber handoff to the customer premises with SC Connector. The CPE configuration proposed for this setup is li...

Hi,I need some help on connecting a Cisco 3945 Router to an Ethernet WAN Link. The service provider has provided a 100M Ethernet Single Mode Fiber handoff to the customer premises with SC Connector. The CPE configuration proposed for this setup is li...

last day i went to one client for the installation of C(WS-C4507R+E)current ios :cat4500e-ipbase-mz.122-53.SG2.binthere is only one sup engine installed and  redundant slot is empty.I installed one ethernet module in the slot 6 and it get detected wo...

053389: Aug  6 08:00:36.994 IST: %CONST_DIAG-SW1_SP-3-HM_PORT_TEST_FAIL: Switch 1 Module 4 TestPortTxMonitoring Port(s)[4] failed. System operation continues.053390: Aug  6 08:00:37.574 IST: %HA_EM-6-LOG: Mandatory.go_porttx.tcl: GOLD EEM TCL policy ...

Hello,I know the default switch forwarding process is store and forward but how can I change the forwarding process to cut through and fragment free as I want to do some speed testing inmy lab?Thanks                  

Hi all :I have a question that how to inter connect certain VLAN to certain VLAN? I just only want to use inter VLAN routing and no Private VLAN Routing.For example, I have 6 VLAN : VLAN 1 to VLAN 6. The requirement :VLAN 1, VLAN 2 and VLAN 3 are int...

                   Cisco 851 router Apple Ipad 3 using IPSEC setp get this message The VPN server did not respondI have tried Anyconnect that gives me Cannot verify server identity anyconnect can't verify the identity of ios-self-signed-certificate-1...

Hello,I have the network described below, on which I am running PIM.(network) ---- Embedded Linux Router --(vlan 5)-- CAT 3560G --(vlan 5)-- Cisco 1811 Router ---- Multicast ListenerThe Linux Router and the 1811 have formed a PIM neighbor relationshi...

Hi, I am relatively new to Cisco and am wondering the following.  I have 6 rotuers, all 891W's, one for each site.  RouterA will be the central office to which the othe 5 routes VPN into or rather, maintain a persistent VPN connection with as they ar...

I want to create 6 subnets at one site.  I want them to talk to each other.  Do I get 1 router, and many unmanaged switches, or do I get a Layer3 Switch.

Here is what I have currently on my home network:Sagemcom modem (windstream)Cisco 2620XM router (1 AUX 1 Fast Ethernet)Cisco 1900 Catalyst 24 port switchCisco 1200 Aeronet Wireless HP Proliant DL380 G4HP Netserver LC38 PC'sI am trying to use the Aux ...

Hi,One of the stack member has failed and we need to replace the same with the new one.Currently show switch shows as follows 1#show swit1#show switch                                               CurrentSwitch#  Role      Mac Address     Priority   ...