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Forum Posts
hi ,i want to ask about behaviour of MLS .my case is if a packet reached a MLS and niether destination mac nor destination route in the L3 fib table are exist .what is the behavior here ? will the MLS consider him self a switch and flood the frame ...
what is the use of no switch port command in L3 switch?
Dear All,Recently i have tested a credit card terminal(wihich using TCP2000 port) for transaction. Transaction failed(even can ping to server) when a private ip assigned to this terminal was NATed(static) to public IP at Metro Ethernet router(CIsco 2...
Hey everyone,I'm currently studying in a program at College call Internet Communications Technology. I am working on a final project in my Physical layer class. Basically the final project is to design the telecom closets and network infastructure fo...
hi ,i want to ask a question about the router behavior when use the routing process ,which one is checked first :the longest match of the destination address or the AD of the route of the destination address ???does this differ when using rouer t...
Dear all,Is there any shut down proceedure for cisco devices in data center cisco router,switches,firewalls ASA-5580-20,ace-4710 and IPS-4260 devices.Please help meThanks & RegardsSrinivas
hiI've configured an ASA 5510 FW with asa901-k8 ios. on it's "inside" port there is 10.90.0.0 network. there is another network (10.190.0.0) in my system that can be reached via another router which has 10.90.0.253 ip address. when a client in the 10...
HiI have a server with 4 ethernet ports, 1G, they are bonded together, two of them was pluged into cat6500 module WS-X6724-TX. now we have moved the two ports to the replace module WS-X6748-GE-TX.the one of the two ports are not online. cat6500#sh ru...
Hello all,I need to replace a faulty fan unit on the catos WS-6509 switch. It's confirmed by the show env all command.this Catos switch does not support show inventory so any other catos commands which will show me this part id?ThanksTony. ...
Hi all -Some of you probably know that the US Navy time servers recently experienced an issue in which USNO.NAVY.MIL suddenly dropped back to the year 2000 on November 19th between the hours of 21:07 UTC and 21:59 UTC (16:07-16:59 ...
HiI have 1 ISP connection that goes to a Router - ASA and then to the core switch 3750.I have 1 more new ISP link, that goes to a different Router - then to ASA and to the same 3750 switch. On the 3750 I have many Vlans and I would like to configure ...
Resolved! How do you stack a Catalyst 2960
How would I go about stacking 4 Cisco Catalyst 2960-48PST-L switches? The one switch needs to accept a fiber connection from a distribution switch. Do I have to buy flexstack module and cables? If so where does the module go on the switch? If this s...
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...
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