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Hello all, I have a situation where analog phones are commonly moved abruptly, ripping the phone jack out of the wall. Does anyone know of a quick disconnect type adapter that can go inline at the wall plate to reduce this problem? Yes, I know it sounds odd, and it shouldnt be this way, but it...

Hello all. I was curious if anyone had any information available for the SSR.net boxes. Any documentation would be great. Specifically, I am curious if we can expand the memory in ours. We poll it several times a day to pull the CDRs off, but would be nice to store more if we had to. The...

Hello, I work for a regional ISP/CLEC who plans to begin deploying voice and data in one of our local markets. We are currently commissioning a MetaSwitch and plan to use Adtran Total Access 900 series IADs at the customer prem. The transport from our switch to the IAD will be VoIP, but hand...

Hello, does anyone have any recommendations on a good training program for T1/T3 testing? I can do the basics of looping up remote NIU/CSU running patterns and things, but dont always know the benefits of the different patterns. Even a good flow chart would be useful. Thanks!

This seemed to be the most appropriate forum I could find to ask my question. How do you tackle rack mounting equipment when you have to work alone? I was thinking of picking up some appropriate sized all-thread and start it in the rack at desired location, then slide the equipment on it...

I have a customer with a 2811 router currently. They are using both ethernet interfaces and need to add another routable interface. Will the HWIC-4ESW let me achieve this? It look'd to me like it would by assigning the IP on the VLAN interface and making the ports a member of the appropriate...

I have a customer that uses VIC-2FXS cards throughout his network for interoffice VoIP calls. These just serve lines into his phone systems at all the offices and seems to work well for him. Now, he wishes to add more capacity to the main office and is asking about T1 capabilities to the phone...

I have a customer who is about to come online using 2 T1s in multilink. He sent me his configuration to look over. I am not sure why he is setting up multilink in this manner. Here is the relevant config: interface Loopback0 ip address 192.168.1.42 255.255.255.252 ! interface Serial0/0 no...

I have a customer who services its own customers with internet. It is a small business development center. Currently the setup works by me providing a T1 to the location and they distribute internet to the tenants using ethernet. Now my customer has ran into the problem of some users using...

I work for an ISP/CLEC and am looking for some training on t-carrier. I know SONET, but am not up to speed on testing T1s/T3s and dont understand them completely. I know the different test patterns are useful to prove different parts of the network are broken or working correctly, but have not...

I am searching for a few recommendations on replacement headsets for our office. We have Siemens phones on centrex lines and would like to hook up headsets to them. Additionally, I would like to connect the headsets to computers so they could double as PC speakers when a person is not on a...

I am having a problem with high latency on a 4 t1 multilink group between a 7206 and 3662. 7206 router interface Multilink1 ip address 192.168.254.1 255.255.255.252 no cdp enable ppp multilink ppp multilink fragment disable ppp multilink group 1 interface Serial2/0/1:0...

Hello. I work for a regional ISP/CLEC which is getting more involved in building private WANs for customers. Currently this basically means dropping in a dedicated router for their traffic and ordering circuits for it. We are looking into upgrading our core routers which brings me to my...

Hello. I have a 7206VXR with 2 PA-MC-T3 controllors in it. After days of wondering why I was showing LCV errors and testing everything, I have finally traced it down to my input is simply to powerful. I am using Adtran MX2800 M13s and the latest model does not have an option for line build...

Hello glister, I know this isnt a CompTIA certification, so its slightly off-topic, but did not know of a way to contact you otherwise. I noticed you have your CFOT certification and wanted to ask what study material you used for it. Im sure using FOA's recommended Fiber Optic Technician's...

Is anyone here a Cisco Optical Specialist of either SONET or SDH? http://www.cisco.com/en/US/learning/le3/le2/le41/le82/le51/learning_certification_type_home_extra_level.html What study material do you recommend? I have found the Cisco Press books that seem related but have not purchased...

Hello Can someone offer me some advice on a solution for terminating up to to 56 T1s in a router. I would prefer something that used integrated CSUs on the T1 ports, as external CSUs just isnt practical in this situation. Currently I am looking at a Cisco (yuk)7206VXR with the PA-MC-2T3+ card...

Hello. I have a question that I have been unable to resolve after hours of digging Cisco's site and newsgroups. I have a customer using a PIX at 2 locations for VPN connectivity to each other. I am the ISP providing internet access to the sites. Site 1 is serviced with a Vina Technologies T1...

Have a question regarding an installation of Red Hat 7.3 on a new box. It is P3 1.2g, 512ram, TUSI-M motherboard with integrated lan, audio, and video. An IDE CD-ROM, connected on motherboard secondary slave. An Adaptec 2930 with a Seagate tape drive. Now the fun one....a Promise Technology...

Have a quick question. I soon will be replacing a personal users web page server at our office. Currently we do not support virtual domains or anything but a pretty standard setup. I will need to support virtual domains and user space for different accounts inside that. Basically, I think...