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Sergey Fer
‎11-01-2017

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Member since ‎04-20-2005
119
Posts
57
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22
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Certifications
Cisco Certified Specialist - Service Provider Core
Cisco Certified Network Professional Service Provider (CCNP Service Provider)
Cisco Certified Specialist - Service Provider Core
Cisco Certified Network Professional Service Provider (CCNP Service Provider)
Cisco Certified Specialist - Service Provider Core
Cisco Certified Network Professional Service Provider (CCNP Service Provider)
Cisco Certified Specialist - Service Provider Core
Cisco Certified Network Professional Service Provider (CCNP Service Provider)
Cisco Certified Specialist - Service Provider Advanced Routing Implementation
Cisco Certified Specialist - Service Provider Advanced Routing Implementation
Cisco Certified Specialist - Service Provider Advanced Routing Implementation
Cisco Certified Specialist - Service Provider Advanced Routing Implementation
Cisco Certified Specialist - Service Provider Advanced Routing Implementation
Cisco Certified Specialist - Service Provider Advanced Routing Implementation
Cisco Certified Specialist - Service Provider Advanced Routing Implementation
Cisco Certified Specialist - Service Provider Advanced Routing Implementation
Understanding of Cisco Network Devices
Cisco Certified Specialist - Data Center Core
Cisco Certified Specialist - Data Center Core
Cisco Certified Specialist - Data Center Core
Cisco Certified Specialist - Data Center Core
Cisco Certified Specialist - Data Center Core
Cisco Certified Specialist - Data Center Core
Cisco Certified Specialist - Data Center Core
Cisco Certified Specialist - Data Center Core
Cisco Certified Specialist - Enterprise Core
Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)
Cisco Certified Specialist - Enterprise Core
Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)
Cisco Certified Specialist - Enterprise Core
Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)
Cisco Certified Specialist - Enterprise Core
Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)
Cisco Certified Specialist - Enterprise Core
Cisco Certified Specialist - Enterprise Core
Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)
Cisco Certified Specialist - Enterprise Core
Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)
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)
Cisco Certified Internetwork Expert Routing and Switching (CCIE Routing and Switching)
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Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
CCNA
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
CCNA
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
CCNA
CCNA
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)

Re: Fabric-1 and Fabric-2 Interoperability

Created by in Switching
06-06-2012
06-06-2012
As I know, they will work. But Cisco does not support such configuration as a stable, and says that ...

QOS Help needed - Tandberg VC dropouts between sites

Created by in Routing
05-30-2012
05-30-2012
What speed does your Tandberg negotiate in VC? Consider that LLQ (priority queue) is policed and all...

use policy based routing to redirect http traffic

Created by in Switching
05-30-2012
05-30-2012
You need something like this (I did only basic configs)ip access-list extended HTTP permit tcp any a...

Change upstream provider without losing BGP connection

Created by in Routing
05-30-2012
05-30-2012
It's a good chance to study something new OER is a rather complex technology and is not too fast. If...

Nest QoS with shaping - getting drops

Created by in Routing
05-29-2012
05-29-2012
Yes, I agree with Joseph - it is really unexpected. May be IOS update will help?..

Point-to-Point Requirement 802.1q trunking

Created by in Switching
05-27-2012
05-27-2012
Routed ports are in fact untagged, so there you will not have any troubles, of course. Using STP her...

Point-to-Point Requirement 802.1q trunking

Created by in Switching
05-27-2012
05-27-2012
Good luck You need to consider that for example RSTP automatically assigns P2P type to any port that...

Point-to-Point Requirement 802.1q trunking

Created by in Switching
05-26-2012
05-26-2012
It is much like a situation when you are connecting a number of switches to a hub using trunk ports....

Change upstream provider without losing BGP connection

Created by in Routing
05-26-2012
05-26-2012
OER is for Optimized Edge Routing, PfR is for Perfomance Routing, which are different names of the s...

manage TCP connections

Created by in Switching
05-25-2012
05-25-2012
You should use config like thisparameter-map type inspect TCP_PARAMS one-minute high 100 one-minute ...

Re: How we should run the iBGP session internally and should we

Created by in Routing
05-24-2012
05-24-2012
Yes, probably this will solve your problem. But also look at Giuseppe's post. May be really it is be...

stacking over fiber

Created by in Switching
05-24-2012
05-24-2012
Stacking 65s... WOW!May be you mean clustering? It is called VSS - virtual switching system. Not onl...

How we should run the iBGP session internally and should we use

Created by in Routing
05-24-2012
05-24-2012
Yes, it's an idea. But David wanted to get two defaults on each of 65s - one from upstream ASR, anot...

Match statement in PBR

Created by in Switching
05-24-2012
05-24-2012
Please, let me know why do not you simply put match ACLset ip next-hopin your route-maps (it is 20th...

Cisco 4948 supported Stackable?

Created by in Switching
05-24-2012
05-24-2012
No, unfortunately not. 3750X and 3750E are for now topmost stackable Cisco switches, but they suppor...
Public Statistics
Date Registered ‎04-20-2005 02:53 AM
Date Last Visited ‎11-01-2017 02:34 AM
Total Messages Posted 119
Total Helpful Votes Received 57