Other Network Architecture Subjects

Does any one know what's the exact usage of this.From Cisco documents I understand that revision number should be the same throughout a region.Do I have to change it on every switch everytime mst configuration is changed? Thanks

Hi,Can I use AS5300 to terminate direct dial-up connection from remote user (user will be assigned an IP + authenticated by Cisco RADIUS@CAR), and use the VPN Client software to establish IPSec tunnel to a VPN3K box for secure connection (assigned an...

Hi NetPro / Hi Georg ;ip dhcp pool VLAN_01 network 20.1.1.0 255.255.255.0 -->host 20.1.1.7 mask 255.255.255.0 -->hardware-address 02c7.f800.0422 (this has to be the actual MAC address) default-router 20.1.1.1 dns-server 202.111.11.45 202.111.11.380 d...

I want some help that when we connect our network with 2 switches then the computers connected to first switch wants to communicate with the computer on 2nd switch then what happen with the MAC-Address table, is the both switches maintain the MAC-Add...

HelloMy quiestion is, does Catalyst 5509 supports ATM modules. It is quote unkown from the docs. It's written "Catalyst 5500 supports modules from Cisco lighstream 1010" but down it's written "Catalyst 5500 is 13 modules chasis" Does this means that ...

Hi All!Does the Cisco 827 support Netflow features?The FN2 indicates that it does. Is it really so?

Dear Sir/Madam,I set up a Frame Relay as primary connection and ISDN as backup connection. I did apply the frame-relay map to specify the next hop ip and its VC. I set the configuration for the backup as below:backup interface dialer 0backup delay ...

I have Servers in DMZ which connected to Cat3550. That switch is connected to router 2610. Where is better to limit bandwidth to servers ( for example - to FTP server) - at switch - exactly at interface where placed FTP server or at router's ethernet...

I have a 3725 with 6 internal Digital modems.These are accessed via 3 BRIs' assigned to an Async Interface.The problem I am experiencing is when I use a PC/Laptop to connect to the network using a US Robotics modem the initial connection works fine, ...

Hi all.We are experiencing an issue with a cat 4507R which logs every 5 secs a %C4K_EBM-4-HOSTFLAPPING: Host 08:00:20:CE:14:09 in vlan 202 is flapping between port Fa4/33 and port Fa4/31 message.On those ports we have attacched a sun server with 4 in...

I don't know if this is the proper forum, but I have the above card in my 5850, can this be used for a data DS3? If so can someone point me to a link describing the config for it?

Hi all. Regarding the limitation in the 3550’s and the 6500’s (http://www.cisco.com/warp/public/473/168.html). I was thinking that this Is not much of any issue as long as the VLAN’s sharing the same group ID are NOT bridged. Knowing this, im not goi...

I have a configuration with two 1600 routers connected witha T1 line. I am passing voice and data through this line.The funny thing is that the system is working(some problems which rarely causes voice distortion) but show running-config command doe...

We have some old Catalyst 1900 switches, and wanto place them on our network. We need them to get their IP and congiuration file from DHCP server. There's no problem with IP address, but they don't seem to get their configuration file from TFTP serve...