Resolved! OSI Layer
Hi,What exactly OSI layer is?I know what are the layers, what are the protocols uder these layers, the flow everything.But still not cleared with the concept. Pls explain how it used with the help of example.
Hi,What exactly OSI layer is?I know what are the layers, what are the protocols uder these layers, the flow everything.But still not cleared with the concept. Pls explain how it used with the help of example.
I have a SUP7-E(nonredundant) running with Cisco IOS XE Version 03.2.0SG.In order to Upgrade from ROMMON Version 15.0(1r)SG1 to 15.0(1r)SG2 Ihave to boot the Upgradeimage according to the Release Notes from ROM Monitor,i.e.rommon 2 >boot bootflash:ca...
ForumI am in the process of getting ready to quote a customer whom has some Cisco Catalyst switches that are soon coming end of Support. The affected models are 3550 and 2950 switches.I am looking at 3560 Catalyst switches to replace the 3550 and 295...
Hi,I want to know about the features of Universal K9 IOS.RegardsPrasad bait
Hi, I have two questionsIn a straight-through topology, is it possible to connect a windows 2008 fileserver with dual nic and configure VPC? (see attached picture)In a straight-through topology, do I need to create the same FEX number on each N5K in ...
Hi there I am designing a small network with redundancy in the access, distribution and core layers. I have no problems designin a switchiing infrastructure (I believe...) but I'm not too sure if my HSRP design for the router where I have WAN redunda...
Hello,I have a typical scenario here. Can some one help me to find out hw to impv the performance of server vlan (locally significant) from other vlans.DS- A,DS- B & Network 10.10.251.x/24 residing in Access Switch C(AS-C)DS-A and DS-B are runnin...
Hello,I have 2 seperate 4507R Switch running Sup VI-E, with the latest IOS on both of them. How do you configure HSRP on these 2 switches, to make the first switch ACTIVE and the other switch STANDBY. Can you please post a sample configuration for th...
Can someone tell me what he config line "ip local pool LE 172.17.2.1 -172.17.2.100 mask 255.255.255.0" is for. This is in the config for two ASA 5505's and I do not know what they are for. What does "ip local pool" do in the config?
I want to add vlan 708 to an existing port channel. I know I have to add it to both ends of the port channel.This is the existing config.switchport trunk native vlan 854 switchport trunk allowed vlan 801,803,804,806,807,827,832,842,854,870,872,892 s...
When I manually shutdown an interface, the syslog message "administratively down" does not appear in the log. How can I correct this?Thanks in advance.ms-3722d-man-r1(config)#inter s6/1/0ms-3722d-man-r1(config-if)#shutms-3722d-man-r1(config-if)#do sh...
HelloTeam,How can I add a statement on like the one below for OSPF. I would like to add the statement as follow: O 192.168.3.0/24 [110/11] via 192.168.101.5, 3d00h, FastEthernet0/1.I just can't seem to find the right commands.O E2 192.168.6.0/24 [...
Hi Folks, im trying to assign a priority list to an interface on a 3560 switch...but the command wont take...priority-group 1??? Doesnt this switch suppose priority queueing?
Guys, I am looking at a requirement to monitor two ports to a single destination port.The two ports are on different 3750s, so RSPAN would be needed, but one of the ports is on the same switch as the destination port, and I have a nagging thoought th...
Hi,I have a WS-C4506 switch with Supervisor-2 engine (WS-X4013), now i need to configure this switch using GUI.Can you please suggest a GUI software from Cisco? i tried CNA 5.3 but it does not recognize this switch, CCP also does not recognize this s...
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