Sherif Ismail

Member Since: Jun 11, 2008

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Sherif Ismail's Activity on Cisco Support Community
Currently displaying 31 results

Sherif Ismail has commented on multiple TE path-options vs protect path-option

3 years 3 months ago
Thanks Nagendra

Sherif Ismail has created VPLS multihoming

3 years 3 months ago
Dears, I would like to know If VPLS multihoming redundancy feature is avilable...

Sherif Ismail has created Multihoming VPLS

3 years 3 months ago
Dears, I would like to know If VPLS multihoming redundancy feature is avilable...

Sherif Ismail has created MEF .. E-line E-Tree E-LAN

3 years 3 months ago
Dear AllAppreciate If you can assist me in belowAs I know VPLS do not support...

Sherif Ismail has commented on Martini .. Kompella .. Atom .. VPLS

3 years 3 months ago
Thanks AndreasAfter some reading, I concluded belowAToM is cisco solution for...

Sherif Ismail has commented on Martini Draft And Kompella

3 years 3 months ago
Thanks for your explanationNow what is the difference between Martini/Kombella...

Sherif Ismail has created Martini .. Kompella .. Atom .. VPLS

3 years 3 months ago
Dear all   I wonder what is the difference between  Martini .. Kompella .. Atom...

Sherif Ismail has commented on does PBR in VRF is hardware switched on cat6509/sup720-3B

3 years 5 months ago
Thanks Riccardo for your assistance

Sherif Ismail has commented on does PBR in VRF is hardware switched on cat6509/sup720-3B

3 years 5 months ago
Thanks RiccardoSo a conclusion1- One has to check IOS release notes to see...

Sherif Ismail has commented on does PBR in VRF is hardware switched on cat6509/sup720-3B

3 years 5 months ago
Thanks RiccardoNow 2 more queries plz1- Can you verify more what do you mean...

Sherif Ismail has commented on PBR problem with 7600 12.2(33)SRD

3 years 5 months ago
Hello connect101,Have you solved this issue ?Appreciate your resonse as this...

Sherif Ismail has commented on does PBR in VRF is hardware switched on cat6509/sup720-3B

3 years 5 months ago
Thanks RiccardoDo your answer differs with router chassis or IOS used ?I am...

Sherif Ismail has commented on does PBR in VRF is hardware switched on cat6509/sup720-3B

3 years 5 months ago
Hello,How do I know that PBR is implemented in H/W or S/W ?Is there any command...

Sherif Ismail has commented on packet per seconds (pps) vs bits per seconds (bps)

3 years 5 months ago
Thanks for your reply but why this Disclaimer and Liability Disclaimer note !

Sherif Ismail has created packet per seconds (pps) vs bits per seconds (bps)

3 years 5 months ago
Hello allIn datasheets of routers/switches, I noticed that performance is...

Sherif Ismail has commented on PVST+ PVRSTP BPDU at access ports uses cisco or IEEE reserved multicast address ?

3 years 6 months ago
Many thanks PeterI beleive I have no further questions from the time being...

Sherif Ismail has commented on Can I do layer 2 switching between different switching modules in a router or it only works withing the same switching module ??

3 years 6 months ago
Thanks Jon/PeterIf it supports L2 switching, It will communicate normally with...

Sherif Ismail has commented on Can I do layer 2 switching between different switching modules in a router or it only works withing the same switching module ??

3 years 6 months ago
That what I was looking for ... Thx Peter Now kindly answer below 2...

Sherif Ismail has commented on Can I do layer 2 switching between different switching modules in a router or it only works withing the same switching module ??

3 years 6 months ago
Hello RezaThanks for your replySo generally switching modules communicate...

Sherif Ismail has created Can I do layer 2 switching between different switching modules in a router or it only works withing the same switching module ??

3 years 6 months ago
Hello All    Appreciate if you help me with below When I have more than...

Sherif Ismail has created Can I do layer 2 switching between different switching modules in a router or it only works withing the same switching module ??

3 years 6 months ago
Hello All     Appreciate if you help me with belowWhen I have more than...

Sherif Ismail has commented on PVST+ PVRSTP BPDU at access ports uses cisco or IEEE reserved multicast address ?

3 years 6 months ago
Dear Peter  Many many thanks for your support . Much appreciatedNow as MST...

Sherif Ismail has commented on PVST+ PVRSTP BPDU at access ports uses cisco or IEEE reserved multicast address ?

3 years 6 months ago
Hi Peter,   Many thanks for your time to explain in such details .. much...

Sherif Ismail has created PVST+ PVRSTP BPDU at access ports uses cisco or IEEE reserved multicast address ?

3 years 6 months ago
As I know that in case of trunk, Cisco sends BPDU for each VLAN allowed in the...

Sherif Ismail has commented on Cisco per-vlan RSTP interoperablity

3 years 6 months ago
Many thanks Somu for your helpful replyAs I know that in case of trunk, cisco...

Sherif Ismail has commented on MST - PVST+ interoperability

3 years 7 months ago
Thanks Abdel for your assistance

Sherif Ismail has created Cisco per-vlan RSTP interoperablity

3 years 8 months ago
Hello allI need your assistance plz regarding below- Is Cisco per-vlan RSTP ...

Sherif Ismail has commented on Features not supported by CEF - Punted or dropped ?

4 years 1 month ago
Thanks Paolo for your replyI was confused cause some cisco documents mention...

Sherif Ismail has created Re: Features not supported by CEF - Punted or dropped ?

4 years 1 month ago
Thanks Paolo for your replyI was confused cause some cisco documents mention...

Sherif Ismail has created Features not supported by CEF - Punted or dropped ?

4 years 1 month ago
Hello   What are the features that are not supported by CEF ?In this case are...

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