Switching

hi everyone, i have two enet port on this router fe0/0-10.116.144.1 fe0/1-10.16.144.17. issue is i have a pc1 connected with .5 and pinging the router fe0/0 interface and pc1 was successfull from the router.however for pc2 connected with .21 i could ...

I've a Cisco Catalyst 6507 with a Supervisor Engine 720 10GE "VS-S720-10G".It is connect with 10G to a Cisco Catalyst 6509 that run a Supervisor Engine 720 "WS-SUP720-3B" and a CEF720 4 port 10-Gigabit Ethernet "WS-X6704-10GE".My Catalyst 6507 has cr...

How come when i set the fastethernet 0/1 for router to full duplex and connect it to the switch (full duplex also), the interface will down? It can only be up when set fastethernet 0/1 to half duplex?

Hi, I have formated MSFC2 bootflash by mistake and try to get new boot file at MSFC bootflash. I can't see "xmodem" command at my RP rommon. How can i restore my MSFC2 bootflash files. my rommon software is running 12(1).Thanks.

Hi all,im cofinguring my Layer 3 switch to forwarding DHCP broadcasts to 2 DHCP servers, 192.168.0.1 and 192.168.0.2. I put the command "ip helper-address 192.168.0.1" "ip helper-adress 192.168.0.2" on the interface vlan. The question is: For wich DH...

For the UC500 you can get the new 4.2.7 software which includes the CUE 3.0.3 update. Where do I get the update for the Cisco 1861 Router? Where do I get the CUE language files for the 1861 Router?

Hi We are experianceing a duplication of ip address problem the duplication occurs with gateway address cause all the WAN fail we check on the NMS and find duplication of ip address 1d19h: %IP-4-DUPADDR: Duplicate address 192.168.70.127 on Vlan1, sou...

We currently have pair of cat3750s in a stack but have not enabled IP routing.We have created several vlans and those vlans are in production. To assign a management IP to the switch, we created the vlan interface on our management network (vlan2 for...

Dear all,I just got a new Cisco 3560PC-S (8 port) whose installed IOS is 12.2(35r)SE2. I am trying to configure GRE tunnel on it using interface tunnel 1 command... But it is not taking it.. other crypto commands are not running as well.... Can anyon...

Hi,I will be monitoring a few switches through SNMP. I will be monitoring the bandwidth utilization, packets dropped, collisions, etc. Is there some kind of industry standard for these statistics? I've seen less than 70% utilization on a WAN is co...

With telnet, you can get to another device by simply entering the destination IP address without prefixing with the command "telnet". As we are in the process of disabling telnet and replacing with SSHv2, is there any way of allowing ssh connections ...