I have what I think are strange results via ping.From a machine I can ping a certain address.From the machines gateway router I cannot ping that same address. Any ideas or theories?????Thanks
Hi, I have a star topology with a Catalyst 4006 and 5 Catalyst 3548. I cannot active the switchport in mode multi cause my catalyst work with VTP (trunking)What can i do to active multi vlan ?Thanks
I have a pair of two link FECs w/ISL configured from two different 6509s (Sup2/CAT6.1.1b) to the same 7513(12.0(19)). While both seem to be functioning, I am seeing a few disturbing issues. 1) Using an extended ping, I am dropping 6-9% of my packets...
I have a very simple question. When you do a "show int" command, are the indented values directly under the line that reads "Five minute output rate..." the values for the last five minutes, or a total since the counters were last cleared?I have hea...
I have configured the primary router,(2620)INDY, with an external ADRAN TSU LT. The second router, (1720)NASH, has an internal CSU/DSU. I have put an IP address on the serial interface and basicaly the routers are connected to each other with a cro...
I am not very knowledgeable about router configuration, so please bear with me. We have just implemented a 64/128 frame-relay to our branch office. We are running a client-server application that requires data compresson to be turned on.I've review...
Hi,I have a dedundant Internet access (with two different ISPs): two leased lines endind up on two different Cisco routers (both running HSRP for redundancy and BGP for routing).Problem: the line from ISP1 is full while the line from ISP2 is almost e...
I am just getting started with Cisco products in depth and have run into a wall with something. I currently have a 250+ user network, 2 subnets and a 6509 switch with MSFC module, fiber between buildings with 3500XL switchs on those ends. I have ju...
We’re using a Cisco 2600 series router to give our cutomers remote support over ISDN.Untill now our customers use Cisco 761M routers.The connection is initiated from our 2600 router, and the customer calls us back. When the connection is disconnected...
I have two 801 ISDN routers and i can't estabilish a LAN-to-LAN DDR conection. I already search in a CONFIGURATION EXAMPLES PAGES but the configuration down't work.
Hello,I have a 1700 router with 1 ISDN. I want to configure it so that if my first ISP is down it calls a second one. Then, in case the first ISP recovers, the router calls the first one again (backup ISP with one ISDN line). How can I configure it?T...
HelloUsers on my Private WAN having hard time accessingCorp. servers that have only the Iternet-FW address as their Default Gateway.Some how the Local Route on the FireWall is not workingfor local server to private WAN users, and that Dipending on th...
Which version of CiscoWorks 2000 LMS supports Win2k? The one that my customer using has CD One 2nd Edition.Is there any way to upgrade it from 2nd Edition to 4th Edition (the latest that I have come across)?Thanks.
I have a C6509 w/MSFC in wich I configured a VLAN interface with 4 different IP Address. When I ping one of the IP's (but not the primary one) I get a bad response time (50% of packet loss). What can I do in order to fix the problem ?
Hellonow lets say we have VLAN1, VLAN2 and VLAN3I put my DHCP server in say VLAN2.Now let's say there's a router to route between vlans1) ClientA is located within VLAN3It sends out a broadcast (ff:ff:ff:ff:ff:ff of course for destination MACaddress ...
