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Forum Posts
When we tested this walk on lan with the below config on primary core switch, the solu working but if we put the walk on lan tool on separate server other than the dhcp server , then it is not working.we were using walkonlangui.exe and walkonlanmonit...
Resolved! PC not getting IP from Switch
Hi Everyone,I have 2 switches running as HSRP and both have DHCP config on them.Both these switches have connection to 3rd switch where PC is connected.Connection between HSRP switches and 3rd switch is not trunk it is access port only.VLAN 10 is ...
I was wondering if someone could help me understand what's happening with VLAN tagging on my network setup. I included a picture for reference. This configuration has the intention to offer redundancy. The server (has 4 nics) is actually connected to...
Hello Friends,I have a new Cisco Router 1841. I believe this is the OS name ( c1841-ipbase-mz.150-1.m6.bin ) This is my first Router to configure. Now, PCs in the local network can ping or tracert 4.2.2.2... But, none of the PCs of the local network ...
Hi,I have tried with show mac address-table. it is showing only access vlan mac addresses. what is the command that I should use to see the mac addresses that are learnt on trunk interfaces in Nexus devices
Resolved! Inter-vlan routing on ASA5510
I would normally do this inside of the network on our switches, but we want to allow connections only from a specific ip to a specific ip on a specific port, so the only option was to do it in the ASA. I created a redundant interface on the ASA, and...
I am currently running a 4506 with a sup V engine. I have purchased a sup 7 engine. Is there a guide on how to perform this task. I am sure I need to do an IOS update as well.
Hi all,Please Can any one help me understand this concept...Let me show you the scenarioone MPLS connection from ISP coming to my router and from my router to DMZ serversi have to connect to the Remote server to my DMZ serverThe ISP gave me the detai...
Hi,In the current set up I have a LAN stack of 5 3750 switches configured as an access stack. As per the requirement I need to partition the current 5 switch stack into two individual stacks of 3 & 2 switches respectively. Kindly let me know the step...
Hi,Just curious really. Does anybody know the meaning of "Si" in the icons: "Route/Switch Processor with and without Si"?Thanks in advance!With kind regards, Tom
Hi All, I need to implement the following scenario: 2 branches sites connected to the HQ with E-Line, there are three vlans per site, vlan1,2,3, and spread with the help of the IS, between the sites, which means that vlan 2 has a broadcast domain s...
scenario AA site .PBX --->Data ---> other brand router ----> 3750X ---> wanetc ------>B sitePBX --->Data ---> other brand router ----> 3750X ---> wanetc ------>I set up the trunk between other brand router and 3750x.PBX is 1.1.1.0 /24,Data is 2.2...
HI , i have the topology below :as we see all the L2 links are trunk ,ive created vlan 10 with svi as in figurenote that on R1 i have ip 192.168.1.4/24 as siv interfaceuptill now i didnt configure L3 interfaces . i mean i just configured the green c...
Hi All,We have a number of sites that are connected by a MPLS network running BGP as the routing protocol, the internal networks at each site are running OSPF. At present we are using static routes on the core switches and MPLS CE routers at each sit...
I have had to xmodem a new 3750x 48 port powered switch, the xmaodem procedure runs and completes as expected. The issue I have is when the IOS is unpacking after the xmodem procedure, the switch reloads and the IOS does not boot, when I do a dir, t...
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