Other Network Architecture Subjects

Client PC is unable to obtain DHCP IP address from Cat-2960 (cisco WS-C2960-24TT-L). Any advice would be greatly appreciated.---Portfast is enabled on all ports---ip dhcp limited-broadcast-addressip dhcp excluded-address 192.168.1.1 192.168.1.6!ip d...

Is it possible of crypter the password radius-server on a catalyst 2950. (example: "radius-server key 7 toto")?

I have 2 routers that are set up for HSRP with 4 subinterfaces fa0/0.10, fa0/0.32, fa0/0.60 & fa0/0.73.VLAN 10 is our client backbone, where there routers are plugged into our backbone.Now when I test the HSRP between the 2 routers, only two subinter...

Hi guys, I have a question that I’m sure will be an easy one. I have 2 routers connected via a Wireless link using media converters. This is set up as:Router A>media converter>Fibre to the access point>wireless>Fibre from the access point>media conve...

Hello,I would like to know if GLBP is supported in routers 871, 1812 and 2800 and the IOS version . Feature Navigator says that is supported, but I have had problems with the features that are given with this tool (I don`t trust).Thank you.

HiIs there a definitive answer or guide how increasing buffer pools will affect memory. EG if I increase the small buffers permanent,min-free and max-free settings by 20%, will this increase memory used by proportional ammount. I Have read through th...

I am trying to configure server load balancing in IOS on a 6509 using the NAT or directed method. I believe that I am missing one small piece of the configuration, but I cannot figure out where. Pings to the three addresses all respond, but telnet ...

I Have created 2 VLANS in my network and i have VLAN1 default on my Cisco 6509I created VLAN 305 (10.205.24.0/255.255.254.0)VLAN 1 10.201.16.0/255/255.240.0Routing Between VLANs working fine and if i use 6509 as my dhcp server for VLAN305 it works fi...

Hi NetPro,does anyone knows what does it mean as the multicast address and type as below :Multicast Entries vlan mac address type ports-------+---------------+-------+------------------------------------------- 10 ffff.ffff.ffff system...

HelloSUP720 is delivered with 64MB onboard flash. Newer images require more memory. Do you have an idea howto upgrade the onboard flash? Or do we have to order a CF-Card?Peter

Hi,I'm experiencing this problem in my 4006 Switch. This has a only one Uplink to 3750 L3 Switch. What happens , in normal case , I'm getting this error eventhough hosts (PC's )connected with these ports are ON only (no reboot). In normal case, port...

Hi,I have setup a Kiwi syslog server. I want to configure in my Cat 4006 switch to forward the following messages to my syslog server1. configuration changes2. Vlan creation /modification3. Power supply failures/module failures/temperature 4. When ...

Router boot into rommon when config-register is 0x2100.But why router boot with IOS in flash when config-register is 0x2101 ?thanks!

Dear Cisco,I have a Router Cisco SOHO97 with the old software 12.3(2)It is possible to upgrade to the new version 12.3(8) ?And how to do it?Thanks and Best RegardsMiran Gustin{Router#sh hardCisco Internetwork Operating System SoftwareIOS (tm) SOHO97 ...