Cisco Catalyst Center
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2145 PostsActivity in Networking
BGP using Layer 3 Switches
Hi All,I have 2 networks connected via OSPF. I need to route the connected networks to a third network via BGP.I noticed that BGP peering is established but no entry is visible on the routing table.Below is an extract of BGP config:router bgp 65200.1...
Should we enable allow-service netconf all the time?
I understand that when implementing configuration changes from vManage to cEdge/vEdge, the changes are made via NETCONF.However, even if no allow-service netconf is set under Interface tunnel, the configuration can be changed without any problem.Why ...
Changing BGP router-id
hi,i'll be changing an ISP/BGP peer. my question is, do i negate first the old bgp router-id or just directly configure/apply the new router-id?do i need to do a "clear ip bgp" to establish the new ISP/BGP peer?router bgp 65123 neighbor 63.21.16.4 sh...
Forward traffic from subnet to another on C3750
hi guys thanks for your suggestions in advancehere is my lab setup sorry for the primitive drawing(TYPO in CT2 Bib1/0/12 it is actually 123.123.123.242/30)i modified ips to fake ones. 10.0.22.1/24 is one of our vlans that has full internet access.CT1...
sdwan vs mpls or dedicated lines
From the business aspect, why would we recommend a client to use sdwan vs mpls or dedicated lines
Reset mot de passe sur Cisco Nexus N3K(C-31108TC-V)
Hello, Je désire resetter le mot de passe d'un Switch Cisco Cisco N3K(C-31108TC-V). Je n'Ai pas accès au CLI via ssh ou console port. Merci pour vos retours
Resolved! RADIUS and local login
At my new job, I was told RADIUS hasn't functioned for over a year. I wiped the RADIUS server settings and started from scratch. I'm happy to say, after going thru every cisco device, ALMOST all devices now login via RADIUS flawlessly. There are t...
Upgrade Cat 9300 and 9500 No Reboot
Is there a better way to upgrade these yet?Obviously, I want to reboot after-hours. The install command still cannot be scheduled.install add file flash:cat9k_iosxe.17.09.05.SPA.bin activate commit prompt-level noneIf I do not do prompt-level none th...
Need help on how to setup static routing Using CBS350
Hi, I'm trying to configure a connection between 2 house network as in the image and I need help on how to configure the switch to make all device able to connect to device on the other network. I've check both router and see static routing menu on w...
Memory Utilization exceeds 85% on Cisco Nexus 3548 How to fix this ?
sw# show system resourcesLoad average: 1 minute: 0.33 5 minutes: 0.38 15 minutes: 0.31Processes : 576 total, 1 runningCPU states : 0.25% user, 1.00% kernel, 98.74% idle CPU0 states : 0.00% user, 0.00% kernel, 10...
Resolved! SFP+ SFP-10G-T-X compatible with Cisco3850?
Hi, can anyone please advise whether SFP+ cisco SFP-10G-T-X can be used on cisco 3850 network module? thanks in advance!
BGP multicast address
What is the multicast address used by BGP to operate
BGP Log route updates
Hello,Does anyone know if there is a way to log bgp routes updates? Obviously there is a way to see adjacencies changes, but I am needing to see route updates by logging so I can send the output to a Syslog server?CheersSteven
Customer is receiving unexpected traffic through BGP
Greetings,The customer has 2 BGP links towards us, separated dual homed (PE1-CE1 & PE2-CE2), who is asking why they are receiving traffic on link No.1 even they have already configured route-map to deny all routes imported from & exported to PE1. The...
Resolved! Questions about L2 VPN ping
Greetings,On an international L2 VPN service, the customer is complaining about latency.Here are several ping tests on the 2 PE routers:RouterA#ping mpls pseudowire b.b.b.b vcid source a.a.a.a repeat nSuccess rate is 100 percent (100/100), round-trip...
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