I connect my PC to the switch 3560 through the console port, how can I save the startup-config file onto my PC? Is there some specific command? Thanks a lot!
Hi, in my company we have IP SLA configured... however I don't see any reaction configurations in there.... given this config, I believe that no management station will be notified if the threshold for an SLA is reached. Is this true?Thanks, Lisa Gc...
Question regarding HSRP. In all the implementations I've done, I used a different group for each instance. So Vlan1 would use group 1, Vlan2 uses group 2 and so on.I recently took over a network where they have more than 255 Vlans, and are running ...
All, we have 2 locations with 2 differnt IP Scheme. Loc 1 has IP Address 10.7.0.0 for Data and 10.101.0.0 for Voice, Location 2 has IP Address 10.8.0.0 for Data and 10.101.0.0 for Voice. Both locations are sharing the Voice VLAN. Does the switch n...
Hi, there's something I don't understand.... when you have a tunnel interface, and traceroute to the tunnel destination - why don't you get the hops inbetween the tunnel - the real hops that the tunnel is being formed over? Thanks, LisaG
All, what happens if a port is configured as:interface GigabitEthernet1/0/21 switchport access vlan 100 spanning-tree portfastbut does not have switchport mode access?is the switchport mode access command needed?
I was configured a port monitor session on a customer's switch today; I configured "mon sess 1" then typed a ? to bring up the help menu. The 3 options were source, destination,and filter. I do know what source and destination are for and have bee...
I have a 3750 switch that, every once and a while, all the lights go amber at once which blocks all ports for a few seconds. I am wondering if "spanning-tree portfast bpduguard default" has anything to do with this problem. I also have portfast turn...
Hi,I added a new vlan to a switch and then needed to allow it on port-channel interfaces. Two additions to port-channels were fine, but with the other two, when I added the new vlan(switchport trunk allow vlan add <vlan>), the last existing vlan disa...
HiI'm having trouble understanding some basics on a switch. If I have multiple vlan's and each one of those vlan's has a default gateway, then which gateway do I use to put into the switch command "ip default-gateway" for example:vlan 1: 10.20.20.1vl...
We'll be retiring the last of our 3500XLs next month and replacing them with 3560 and 3570s. Once complete, I would like to migrate from PVST and RPVST across the board in order to speed up convergence times. The implementation seems pretty straigh...
I have a Cisco 2621 router in front of a Watchguard Firebox III 700. The interface (FastEthernet0/1) IP on the Cisco facing my LAN is 100.200.300.1, for example. The IP on the FBIII external interface is 100.200.300.2.Using any computer behind the FB...
I've come across some strange router behaviour to do with dialer persistant...One of our customers requires the following solution:-A router supporting a standard ADSL connection, but with an audio modem backup - so that connectivity can be maintaine...
I am installing a new supervisor 720 to my 6509 siwtch but I am getting the following error:00:01:33: %C6KENV-SP-2-DFCMISMATCH: Module 9 DFC incompatible with Supervisor DFC. Power deniedHere is the output of the show module command: (File Attached)...
Hi,does someone know how much memory/port (kB/queue) is reserved (allocated) for all 4 egress queues on the following switches? Cat3560Cat3560ECat3750Cat3750EBest Regards,Manfred
