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Forum Posts
Resolved! 2960 replacement rackmount kit?
Is it possible to obtain a replacement rackmount kit for a 2960 48 port switch? I've had a read of the manuals but can't see a part number specified. The part number suggested to me (by BT) is for the 8 port version, which is not much use.Thanks.
Hi All,I hope someone can comment if they ever managed to get a Cisco ASA to work in an environment where it was using PIM sparse-mode, network adress translation (NAT) with two-way multicast streams (inside to outside and outside to inside)? Both t...
Hi Everyone,Here is info 36503560 user connect there PC.It has default gateway to Vlan 30.It has SVI vlan 30.It has uplink to 37503750.It has uplink to 4500.It has also same default gateway to Vlan 30.4500 Layer3.It has no SVI Vla...
Resolved! Some Spanning Tree Questions
Hi,on our backbone (Cisco 6509) we have the following config.spanning-tree mode rapid-pvstspanning-tree extend system-idspanning-tree vlan 1-200 priority 24576questions:1. is rapid-pvst the best spanning tree protocol to use? on some switches we hav...
Resolved! Nexus7000 L2FMC error
Trying to find meaning/cause of the following Nexus errors:Nexus7000version 4.2(4)%L2FMC-SLOT12-2-L2PD_HWIDX_TO_IF_FAILED: Failed to get Interface for index %L2FMC-SLOT12-1-L2PD_L2_USD_REQ_FAILED: Failed to send request to the L2 AS...
Hi There,I understand that the password has to be changed the first time we login to Cisco 3945 router but i failed to do that and its not allowing me to connect using default username/password.Can someone help me in getting this addressed??Regards,N...
Hi, I am receiving high discards on a 6509. There is low utilisation of the link & it looks like bursts. I've posted some config & diagnostic info below. Can anyone help explain what could be causing it or suggest a solution.GigabitEthernet2/16 is up...
I need your help to find a solution/tool which can serve as network repository for our organization. This tool can be database of all network device including servers to keep Visio diagrams, change logs, specify location, escalations, primary and se...
Hi Team,Kindly advise me on how to go about config my bureau connected to HQ and separated by a WAN link of 60mb.I will appreciate if you give me the breakdown on how to achieve this.This is my planSplit the bandwith into halves that is, 30mb for LAN...
Hi, We are using 3825 Cisco router with IOS version 12.4(24)T2. The unknown protocol drops on our GigabitEthernet0/1 interface is increasing. This interface is connected to our modem. What could be causing this unknown protocol drops?Please advise.c...
Hi,I've to implement a VACL to filter PVST+ BPDUs sent on a 802.1q trunk portFor instance here http://ardenpackeer.com/tutorials/security/security-common-ethertypes-in-vlan-access-maps/ you can find a mac access-list example to match PVST+;PVST+ BPDU...
Hi Understand from below article that we need to create an static arp record to make NLB work in multicast mode:http://www.cisco.com/en/US/products/hw/switches/ps708/products_configuration_example09186a0080a07203.shtmlHowever if the routing is done i...
Good afternoon. Help with the answer, have a stack on 2960S-24TD-L with optical modules SFP-10G-LR. Actually the problem arose in the next, on this model you can not create more than 6 Etherchall-s, and the need is. Planning to buy a 3750 series with...
If have multiple access points manage by a controller what is the best port configuration on the access switches going ti the access points? Example spanning tree etc..Sent from Cisco Technical Support iPad App
Hi all,i need a backbone switch for my DC. especially cisco switch.important features;Layer 24 x 10gb fiber ports 12 x 1gb fiber portscan you give me an advice which switch i should buy?what series you are using now your area?thanks
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