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I currently have a public IP range from my ISP of /29, we have run out of addresses so I requested more and they gave me a second range with /28, the new range is configured to use the same router IP as the gateway but I am not 100% what I need to change on my PIX so it will handle that new...

I recently purchased a bulk of network and phone equipment at auction from a failed business in the area, included in this was a Nortel NT5B01 phone system. Doing a google search revealed this is a 6x16 KSU system, however I also noticed the same part number also claimed it to be a 6x8 and 4x8...

I am trying to add a 5th phone line to my CICS, I know the line is good as I have punched it down on my old line 4 and get tone, I have added it to the system as LINE025 and programmed it on a phone however when I press the line button I get dead air and then a message stating "NOT IN SERVICE"...

Hi, I have a PIX 515E that I inherited and haven't really touched much since it was running happily, however we are now doing disaster planning and I am looking into a failover unit. I noticed the VPN software was enabled on the PIX and was wondering if someone could point me in the right...

Hi, dumb question - My ISP recently gave us a second range of IP addresses (our current range has a 29 bit mask) with a 28 bit mask, how would I go about adding this range to the outside interface on my PIX so I can create additional translation rules to my internal hosts. Thanks.

We have just moved from a single flat network to a segmented network with multiple vlans, previously everyone on the segment was able to access the internet without needing to configure a proxy server however now it seems that no machines, except those in the same VLAN as my PIX, can access the...

We currently have our Internet access via a 512K PVC on our frame and I need to add additional bandwidth. Instead of using the same frame provider I have gone to a second vendor to add some redundancy, I assume since I have a free slot in my PIX I can add another ethernet interface but I am...

I am currently setting up a 3750-EMI switch to connect to 3 different stacks on 3550-SMI switches. I would like to configure each stack (specific to a floor) for a different vlan when connecting to the 3750. I have created the 3750 as the VTP Server and have created my 3 VLANs in the VLAN...

I am attempting to setup a new switch and wanted all 24 FE ports on the same VLAN (not 1), is there any command to change the switchport vlan on all 24 ports?

I am building a new network with six 3550-SMI and two 3750-EMI switches. There are two 3550s on each floor, connected together using a 1000Base-T GBIC and in the second GBIC slot is another 1000Base-T GBIC on each to connect back down to the core. I am not fully up-to-speed on spanning tree...

I currently have 4 locations connected via point-to-point circuits in a hub/spoke topology, since most of these circuits are expiring soon I am looking at a fully meshed FR network and was wondering if there were any best practices out there or "gotchas" to be aware of when seeking out...

I am connecting two Catalyst 3750 switches and want to connect them with the provided stackwise cable, since each one comes with a cable should I use both or just one? The diagrams in the book only show connecting three or more units...

Not sure if this is the right group, but since we have Exchange 5.5 I will start here. I am currently using Trend-Micro's Interscan Messaging Security Suite as an SMTP gateway to provide content filtering and virus protection, the SPAM filter catches a LOT but we are still getting 15-20...

I have a hunt group setup with 5 stations, the hunt group type was linear which resulted in a LOT of rings before VM answered, I changed the hunt group type to group but now they complain the number of rings is too short - how do I increase the number of rings from 3 to 5 for just the hunt...

Hi all, I am trying to restore a single LTO tape on a 2-headed LTO changer that is configured for RAID. When I mount the drives the tape shows under DEVICE CONFIG but when I try to do a scan the tape is not shown in the list. I can only assume that this is because it is a single tape installed...

I have a tapechanger, with with the tape raid option installed, that currently does RAID backups nightly. I want to use this changer to do a tapecopy of an LTO from another location and cannot get it to work. I have 1 group configured, a RAID 1 group, called GROUP0. When I type the...

Quick question - I have 2 DID ranges on my incoming PRI, one for extensions and the other for DID fax numbers. Since my fax server lives in another city I would like to turn around all the DID fax numbers and send them back out the PRI, replacing the first 8 digits with new ones. I know how to...

Does anyone know the best place to buy or find the pinouts for making a cable to go from my laptop to the ADMIN port on the Legend so I can use WinSPM? I travel between sites frequently and don't want to steal the cable from 1 of my intuity's. Thanks.

We are building a new facility and will be migrating our corporate headquarters along with several smaller buildings into one location. I have purchased two 3750G-24T switches for my mdf and 3550-24 switches for each IDF, along with a second 3640 router that I intend to use to better distribute...

I have a PRI carrying several hundred DID numbers into my Option 61, I would like to take a dozen of these numbers and re-route them back out to the PRI to a number in a different area code for a fax-server application. Can anyone help me with the steps I would need to take to program...