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I'm not for sure but I think you need to creat another pool for each reservation- It can also be a little tricky doing the mac entry - you will need to enter a 01 before it. i.e. if your hw address is XXXX.YYYY.ZZZZ use 01XX.XXYY.YYZZ.ZZ Thats Zero One ip dhcp pool 3 host 172.19.16.201...

I've had this exact problem before. The problem turned out to be the router (linksys) - I tried changing the registry settings and manually setting the MTU but it didn't help. Once I put in a new router/firewall it fixed the problem -(just if your wondering I used a pix 501-)

put 2 ip addresses, with the following command, on the interface and it will route between the two <config-int#> ip address 10.10.10.1. 255.255.255.0 secondary

change your static command: static (inside,outside) tcp x.x.x.x telnet 192.168.x.x telnet netmask

Hi Guys, The message is a &quot;request timed out&quot; Also concerining the PMTU- That was my initial thought was I was sending packets that were to big. So I tried that enabling the PMTU Black Hole detect but with no luck. That's when I put a sniffer on and found that I can send packets...

Thanks for the reply. The do not fragment bit is not set. Yeah I like ethereal a lot that is what I used to sniff it. I've found that I can send a ping with 1472 bytes and it will create a frame at 1514 without fragmenting it however if I send it with larger than 1472 it will fragment the...

Hi Guys, Just wondering if anybody has seen this before. If I try to ping an external address such as www.yahoo.com with a lot of data (ping www.yahoo.com -l 5000) it will not respond. At first I thought it was an mtu limit. So I sniffed it and found that I can use the command ping...

I have a win2k machine that if I use the command: ping x.x.x.x -l 1700 (or any number larger then my MTU plus overhead) it times out. It seems to me that windows will not fragment any packets and then just drops it without trying to send it. Anybody ever see something like this? Thanks

are you dialing direct to each pc?

The information you are providing is quite insufficient. There are multiple reasons as to why you are unable to connect. But for starters. How did the firewall guys test it? Are you sure your client works. If you disable the firewall can you connect?

you either have a physical loop or you have a device that is doing proxy arp (firewall etc.)

You can't see the vtp password on these switches. If you need to verify that it is matching the vtp server check the MD5 digest and make sure the hash matches

Gman The reason why the third octet had to be changed was because the network was setup like this 192.168.1.x PIX ---- vpn tunnel---- Linkyss 192.168.1.x Since it needs to route between the 2 networks they can't both be on the same network, 192.168.1.x Once one side is changed it is able to...

I have a network setup like this Linksys (Seattle)-----VPN tunnel------- Linksys (Florida) The VPN tunnel is just fine. I can ping from one private address to the the other private and also I can browse the network, using a microsoft workgroup network. The problem is that as soon as I try to...

this should answer any question. http://www.cisco.com/warp/public/473/36.shtml#tftp

What commands are you using that is not working? I think you should be able to use the commands &quot;switchport mode trunk&quot; and &quot;switchport trunk encapsulation isl/dot1q&quot;

make sure the ports are set as access ports. Since the 2950's default as trunks they will send out DTPs. &quot;switchport mode access' from the interface config mode.