Hi Guys, I have two questions about EIGRP behavior when we have Multiple
EIGRP routes: 1- I tried to show on some router the acquired EIGRP paths
for a route X.X.X.X by typing the command : "show ip eigrp topology
X.X.X.X". On the output there were two pa...
Hello! I'm looking for a way to make my EEM script more dynamic and
automated for my environment. This is what I have - basically I just
capture the 4 IPSec peer IP addresses of each neighbor and insert this
data into 4 different variables. cli command "s...
Hi all, I have a couple of Nexus9k switches. I need to get tcpdump from
the physical interface which connected to the server. I'm looking for a
specific protocol on tcpdump so that which feature should I use? I asked
that because I couldn't fully get the ...
We are building out our first few AAR polices and are running into an
error message. Built Global Policy with SLA class and traffic rules for
voice traffic, attached to to the sites and VPN we needed, no issue.
Building a second policy for management traf...
Cisco Champion Radio · S7|E45 Network Insights with AI Endpoint
Analytics Identifying who and what is on the network is a challenge for
many organizations. Incomplete visibility makes it difficult to
implement advanced security policies and recommendation...
HI, In the attached diagram from cisco site if we assume R101 and R102
are two DC having a layer 2 link and both are advertising same subnet
(eg. 192.168.12.0/24) to the ISP i understand by using BGP metrics we
can make one DC primary and other as seconda...
Hello, I was doing a packet tracer lab. Everything was fine, working,
then suddenly it freezed. I closed the window. Now everytime I open this
file, it freezes. I uninstalled it and reinstall, still the same. Tried
with an older version, keeps crashing, w...
Can someone share me the test cases related to SDA after migrating the
site from traditional network to SDA network. what test point should be
considered/tested after the migrating on SDA network. Please share the
test case point.
Hello Everyone Can you help with a query regarding the Cisco Catalyst
9200. Cisco documentation states the following regarding the Catalyst
9200: "For Catalyst 9200 Series switches the maximum is 4 VRFs on the
modular models and 1 VRF on fixed models." My...
Hello, I am creating a wireless network with a router and I need to set
a certain IP address for the router through the web browser of a PC:
Currently the Router IP is 192.168.0.1 Set the WAP Network Setup to the
first IP address on the second private cla...
Network Provisioning request service This article is about how customer
relationship can be improved with Network engineer when requesting a
network service. As a network engineer, we can configure devices and
deploy as per customer requirements. But, hal...
Hi everybody! I have a topology as below. I must configure VRRP on 2
router cisco,BUT, I must config SVI routing in Layer3 switch.I tested
ping from Win to interface vlan 10 on swl3 and it succedded. How can I
configure to route from l3sw to 2 router?. I ...
Hi tất cả mọi người! Tôi có một chi tiết liên kết như dưới đây. Tôi phải
cấu hình VRRP trên cisco router 2, NHƯNG, tôi phải cấu hình định tuyến
SVI trong chuyển đổi Layer3. Tôi đã thử nghiệm ping từ Win để giao diện
vlan 10 trên swl3 và nó succedded. Làm ...
Cisco Champion Radio · S7|E43 Cisco SD-WAN Managed Services with ngena
S7|E43: Cisco SD-WAN Managed Services with ngena As networks become more
complex, automation can tame the complexity and provide agility to meet
business requirements for connectivity....
The new Datapath Engines are out with the Catalyst 8000 Edge Platforms
Family! Do you want to know what differentiates these platforms from any
other router out there in the WAN edge? How much horsepower these new
machines can produce? What are the data p...
Hello there, I've been doing a project of mine, and this is a follow up of my previous post. I am close to finishing this project of mine and the last thing I needed to do was set each of the PC's email configurations. I tried composing a mail from a...
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I learned that STP/RSTP sends BPDU through access ports, but I didn't find the reason for that.Some points that I thought:1) As BPDU uses a multicast address, it should be forward to all interfaces?!2) BPDUs are sent on Access Ports to prevent connection ...
Hello, we have 93180YC-EX switch and Dell PowerEdge R740 Server. The issue is with hot swap of SFP28 cables, the link goes down. After restarting the server the link is back up. SFP+ cables hot swap work OK. SFP28 cables supplied wit...
I have a functioning network of Packet tracer and I need some help with my ASA firewall. I need to know what type of firewall, the address scheme inside and outside of the firewall and how to program the ASA firewall to allow DHCP request and replies to p...