Re: [Lsr] 答复: WG Last Call draft-ietf-lsr-isis-invalid-tlv

2020-01-05 Thread Les Ginsberg (ginsberg)
the intent of this draft. Thanx. Les From: Aijun Wang Sent: Sunday, January 05, 2020 7:20 PM To: Les Ginsberg (ginsberg) ; 'Christian Hopps' ; lsr@ietf.org Cc: lsr-...@ietf.org; 'Antoni Przygienda' Subject: 答复: [Lsr] 答复: WG Last Call draft-ietf-lsr-isis-invalid-tlv Hi, Les: The questions

Re: [Lsr] 答复: WG Last Call draft-ietf-lsr-isis-invalid-tlv

2020-01-05 Thread Les Ginsberg (ginsberg)
gt;; 'Antoni Przygienda' 主题: RE: [Lsr] 答复: WG Last Call draft-ietf-lsr-isis-invalid-tlv Aijun - Since advertising some sort of capability would also be unusable until all routers were upgraded to understand the new capability advertisement this does not help.  The consequences of ena

Re: [Lsr] 答复: WG Last Call draft-ietf-lsr-isis-invalid-tlv

2020-01-02 Thread Les Ginsberg (ginsberg)
> -Original Message- > From: Lsr On Behalf Of Aijun Wang > Sent: Thursday, January 02, 2020 6:31 PM > To: 'Christian Hopps' ; lsr@ietf.org > Cc: lsr-...@ietf.org; 'Antoni Przygienda' > Subject: [Lsr] 答复: WG Last Call draft-ietf-lsr-isis-invalid-tlv >

[Lsr] 答复: WG Last Call draft-ietf-lsr-isis-invalid-tlv

2020-01-02 Thread Aijun Wang
Is there any method to indicate or negotiate the support of ISO10589/RFC5304/RFC6233 because they are not back compatible? What will be the consequence when not all of the routers within the IGP domain support the same RFC? Will it valuable to add more clarification for the above incompatible