in eigrp what is difference if we use wildcard mask and not using it
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Forum Posts
Good afternoon, I have a DMZ segment on my network (VLAN55) which contains a server that is accessible from the internet. I have the following configuration: interface Gi0/1.100 encapsulation dot1q 100 native ip address 172.18.19.1 255.255.255.0 ip...
Hi all! I'm changing RR nodes from a customer core. Currently, they have 2 CPDs interconnected by an MPLS network. Inside this network, there are two nodes acting as Route Reflector. All the BGP environments I have worked with use a pair of RR, a...
I've got two questions and I'm sorry if they seem like stupid questions! First, do I have to to buy SFPs/QSFPs etc transceivers etc in order to connect the cables to the ports on the I/O modules? Can't I just connect cables directly to the switch? ...
Resolved! 3850
ws-c3850-24S-S support GLBP protocol or not ?
Resolved! Want to use Cisco module 10G (Ethernet )
Dear All, 1- Do you know Does Cisco has module 10G with Ethernet.? 2- For module 10G does it can uplink with switch that has module 1G ? Best Regards,
Hi, I have facing issue during new vlan in nexus 5596 switch interface, after adding new vlan's old vlan get deleted or not seen on interface. >Before adding the new vlan's interface config. is below interface Ethernet1/25 inherit port-profile...
Hi i am receiving the below error continuously in 6500. %SYSTEM_CONTROLLER-3-COR_MEM_ERR: Correctable DRAM memory error. Count 3323, log 8203564B does any body has any idea how to resolve this issue
Resolved! 4507R-E config deleted following upgrade
I have a number of 4507R-E switches with dual SUP6-E supervisors cards in them. during an upgrade to 15.2(2)E7 including a ROMMON upgrade to 12.2(44r)SG10 config goes missing. slot 3 Active Slot 4 Standby Hot - download the new code on active and sta...
for below attached diagram i did the sub-netting below. is it correct ? also if the static routing is used what are the routing table entries in each router. 192.168.3.0/24 is the network 5 computers ---192.168.3.0/29 7 computers ---192.168.3...
Hi everyone, I have a very peculiar issue. I have a Cisco 4500 series switch and two Nexus Switches(in HSRP V2) in my network. All my subnets gateway is Nexus Switches except for User and Voice subnet. So now we decided to make Nexus the gateway of...
I will try to keep this simple. We are looking to redo our WAN which peers with another WAN that we own (different ASNs). We'll call these WAN1 and WAN2. These span across the nation for arguments sake. We have 3 eBGP peers throughout the nation....
Resolved! RIP
Gateway of last resort is 172.16.14.1 to network 0.0.0.0 R* 0.0.0.0/0 [120/1] via 172.16.14.1, 00:00:20, Ethernet0/2 what command should i enter to have above entry in routing table ?
Hi Cisco Team, Can anyone Help me to provide a solution on automation backup configuration step on Cisco nexus 3k platform. I have done all the steps according to cisco site but still its failing the backup due to permission issue with Backup serve...
Resolved! Routing
In routing table "C " means directly connected route . what is mean by " L " ?
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