Hi,Can anybody tell me what cable I need to connect two 2951 back to back through a HWIC-4T1/E1 card?Is it this one?:RJ48C/RJ48C crossover cableRJ48C/RJ48C crossover cable specificationsPair # Signal Male RJ48C Male RJ48C 1Receive21542Transmit5421...
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Forum Posts
Having trouble understanding the allocation of bandwidth priority on a policy map in a cat 4500 supervisor 7Epolicy-mapclass-voicepriorityclass-bulkbandwidth remaining 10How does the bandwidth for priority get calculated?
Dear All, I have WS-C3750-48PS-S, i wanted to implement GLBP on this switch, Is it possible to configure GLBP on this switch?IOS : c3750-ipservicesk9-mz.122-55.SE4.binPart number: WS-C3750-48PS-Swhile booting....Wait...
I'm having a big trouble trying to get this topology working. The image is not the actual topology I'm working on, because I removed some stuff so it would be easier to you to focus on the problem I'm having.SCENARIOMy goal is to remove any single po...
Resolved! Switch VLAN Question
Hello Everyone,I am wondering if you could help me with an issue I am having for a client. Ok, so this client has a new 6500 fully created with VLAN's and the goal is to move clients over one at a time. I have configured the 6500 fully from start to ...
we purchase only Cisco Supervisor Engine VS-S720-10G and use it in our old C6509-E chassis.Now the supervisor engine was dead,(means not working and no LED's are ON). How can i claim the RMA from cisco?We purchase from one of our partner. We send it ...
Resolved! Find free/no-longer-used VLANs
In a switched layer 2 network of all Cisco switches (2950/60s, 3550s etc) how can I determine what VLANs are no longer used?What I mean by this is, VLAN 123 maybe defined on every switch, but if each switch has no access ports in this VLAN, then I wo...
- I have an older router 2600 running 12.1(4) IOS.- There are a few clients connected to it via the frame relay connection.- There is an IP that clients access 192.168.1.10 for example- We need to do a NAT for this IP for one specific client only lik...
Resolved! Cisco 3750G error during POST
I am trying to configure a 3750G that has been sitting on the shelf for several months and am getting the following error - % Error: Unable to create flash:/microcode_update% Error: It must not already existNormally, getting an error during POST isnt...
Resolved! Cannot manage one switch via network
I have three 4506 switches with vlan 4 set as the management vlan. Switch 1 is connected to switch 2 and switch 3.I can access switch 1 and 2 using telnet from the management vlan and both switches reply to pings. But from switch 1 or 2 I cannot ping...
Dear All,I need a L2 switch with dual AC power supply and RJ45 uplink The optin I got was WS-C3560X-48T-L + C3KX-PWR-350WAC , but the problem is with uplink . There is no RJ45 1G uplink , there is only option for SFP uplinkThe another option was W...
HI everybodyPlease consider the following :R1 s1/0----200.200.200.0----s1/0--R2--- f2/0-10.10.10.2/8 s1/1-----199.199.199.9----s1/1R1 and R2 are running ospf.R1 can reach 10.0.0.0/8 via:R1:199.199.199.1/24 s1/1200.200.200.1/24 s1/0R2:199.199.199.2/...
What’s the maximum frame size of Gigabit Ethernet?---Posted by WebUser Hossein Lotfi
Hi, I have a question about the two RPS2300 cables, because there are so many different statements about it, even in the official documents.So, I need the correct RPS2300 cable for a WS-C3560G-24PD-S and one for the WS-C2960-24PC-L. WS-C3560G-24PD-S ...
He All,I am starting to build a new Cisco Core 6513-E with Redundant Sup 720-3B from a currently running 6513 Core with Hybrid CatOS with 2 redundant sup2's. My question is probably really simple.How is Redundancy between the MSFC (Sup2) model differ...
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