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Sebastian Fernandez
‎11-28-2019
Beginner
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50 Replies
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Stats
Member since ‎08-09-2009
88
Posts
173
Helpful
10
Solutions
Certifications
Understanding of Cisco Network Devices
Cisco Certified Specialist - Security Core
Cisco Certified Specialist - Security Core
Cisco Certified Specialist - Enterprise Core
Cisco Certified Specialist - Enterprise Core
Cisco Certified Internetwork Expert Routing and Switching (CCIE Routing and Switching)
Cisco Certified Internetwork Expert Routing and Switching (CCIE Routing and Switching)
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
CCNA

Re: OSPF MTU question with FEX Jumbo MTU

Created by in Routing
05-12-2019
05-12-2019
L2 MTU don't need to match as long it is can support the L3 MTU. As long there is un-fragmented conn...

Re: BGP path selection in route reflector

Created by in Routing
05-12-2019
05-12-2019
This is correct/expected behavior, BGP runs a scanner process that checks for next-hop and best-rout...

Re: PBR doesn't work on Catalyst 9300 ( VLAN Interface)

Created by in Routing
05-12-2019
05-12-2019
Hi @Ryan YC Your PBR configuration is correct and should work appropriately. The only think that I c...

Re: How to split mutiple public IPs from one cable source

Created by in Routing
05-06-2019
05-06-2019
Hi @brad8419 The two public IP space that you have are too be used as following. 1. 21.21.21.146/30 ...

Re: Sub-Interface Number Range

Created by in Routing
05-06-2019
05-06-2019
Hi @Ali Hazim As other provided the document hope they make sense. Just to add to what others posted...

Re: C3850-48XS-E - SSO - redundancy force-switchover - causes OSPF interruption

Created by in Routing
05-06-2019
05-06-2019
Hi @geburtige To support NSF make sure there is an IP Service license and also the OSPF neighbor nee...

Re: Cisco 7600, SVI and service-policy output

Created by in Routing
05-06-2019
05-06-2019
Hi @dmfld2000 The police CIR is setup to use 3.14 Gbps. But counters shows that you are not exceedin...

Re: No OSPF peering between a Catalyst 9300 and an ASA 5516-X

Created by in Routing
05-06-2019
05-06-2019
Hi @ppsilva02 This is interesting, thank you for sharing the workaround. I wasn't aware of this bug.

Re: RIB-Failure even though AD looks right

Created by in Routing
05-05-2019
05-05-2019
Can you paste 'show ip bgp x.x.x.x' showing both eBGP and iBGP route in that scenario you mentioned ...

Re: No OSPF peering between a Catalyst 9300 and an ASA 5516-X

Created by in Routing
05-05-2019
05-05-2019
Hi @ppsilva02 Ok so now we know that atleast OSPF hello's are making it to the firewall but getting ...

Re: Changing EIGRP VRF config to OSPF

Created by in Routing
05-05-2019
05-05-2019
Hi @Andrew White Yes the PID needs to be different as you're required to run two distinct process of...

Re: RIB-Failure even though AD looks right

Created by in Routing
05-05-2019
05-05-2019
Hi @paul driver @Jon Marshall posted an impressive summary of what the issue was and as Jon pointed ...

Re: Changing EIGRP VRF config to OSPF

Created by in Routing
05-04-2019
05-04-2019
Hi @Andrew White The vrf aware OSPF config is pretty straight forward like below router ospf 1 vrf C...

Re: DHCP Server Port-Based Address Allocation on a 2960 switch

Created by in Switching
05-04-2019
05-04-2019
Hi @billseymour As per document, you should use the interface name with quotes. See herehttps://www....

Re: Not able to open web page

Created by in Routing
05-03-2019
05-03-2019
Use TCP MSS 1380 and also try to clear DF bit if your application is setting one. There are ECN and ...
Public Statistics
Date Registered ‎08-09-2009 04:16 AM
Date Last Visited ‎11-28-2019 08:27 PM
Total Messages Posted 88
Total Helpful Votes Received 173
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