Other Network Architecture Subjects

We swapped out a c2950G-48 for a c2950G-24 today (the 48-port switch was heavily under-utilised). We used the same hostname and same management IP address for the new switch.Once the new switch was installed I wanted to double-check the new config ag...

I have several users using a windows telnet emulator program accessing an HP9000. The problem is, very sporadically without any rhyme or reason, that their telnet session gets locked. According to the host (HP), the connection is still active, but...

We currently do not run any routing protocols on our network. We have very few routes and to this point have only used static routes. For inter-VLAN routing we have a 6509 with Sup 1A running in Hybrid mode. To turn routing on, we entered "ip rout...

Hi,I am running the following CiscoWorks S/W:CD One Fifth Edition 2.1Resource Manager Essentials 3.4Device Fault Manager 1.2Campus Manager 3.2We have recently implemented a FWSM in a 6509. I opened port 1741 to allow access to the CiscoWorks ser...

Hi,Daily i take back of IOS from all my access and gateway routers. Below is the output from my gateway when i do tftp :Address or name of remote host []? 192.168.14.12 Destination filename [hydgw-confg]? hydgw-run-config-30th-jul04!!!.!!!.!!.!!!.!!....

I have two 6513 switches with SUP720(12.2(17d)SXB) and implemeting HP server teaming. The teaming configured to IP based transmit load balancing(receiving through one NIC) and each NIC connect to each 6513 switch as same VLAN.The problem is unicast f...

Hi,When i plug into a switchport, the lights alternate between green and amber. Console screen will show int fa0/1 experience errors. Nothing else. What else can i do to see what errors or what problem is causing that to happen?Thanks,Steven

Hi all,I had a Cisco 2620 router with IOS 12.0, how could I hook it up with a motorola cable modem to setup my own home network or lab?Thank youRegards,Ron

We have a 6509 running Cisco IOS. If I move a module to a different slot the config remains at the old location even though the old slot is empty. Anyone know of a way to remove the config that is associated with the empty slot?

Is there an easy way to tell what Ethernet frame type is run on our network?Thanks.

Hi,Recently i experienced a link-down, link-up event on the physical port of the EtherChannel after i configured a vlan add on the trunk links. Is this normal? I have attached a .doc file to show the diagram and config.Can somebody point me to a do...

Hi. I've a LAN using 6 cat 3550 in cascaded stack connection. But whenever a big file is transferred to a port on another switch in the same VLAN, the entire LAN down. Some details- Using Gigastack GBIC in auto duplex mode (half)- 14 VLAN- storm-cont...

I want to achieve the followingI have two major offices, Each has a 512k link to the Internet. I have a FR circuit between them.Each internet connection will be protected by a PIX firewall.I want to use a VPN connection (using the PIX firwalls) throu...