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New Member

sh mpls forwarding-table and IPv6

Hi,

I am running IPv6 over MPLS (not 6PE) but I cant see the bindings using "sh mpls ldp bindings" nor the forwarding info using "sh mpls forwarding-table", are these commands IPv4 only?

I can try: sh ipv6 cef, which gives me the info but in a different format.

Thanks for your help,

Roque

4 REPLIES
Cisco Employee

Re: sh mpls forwarding-table and IPv6

Roque,

I'm not sure I understand what you mean by IPv6 over MPLS if not 6PE. LDP or RSVP for ipv6 are not supported yet.

Could you please explain.

Regards,

Harold Ritter
Sr. Technical Leader
CCIE 4168 (R&S, SP)
harold@cisco.com
México móvil: +52 1 55 8312 4915
Cisco México 
Paseo de la Reforma 222 Piso 19
Cuauhtémoc, Juárez
Ciudad de México, 06600
México
Cisco Employee

Re: sh mpls forwarding-table and IPv6

Just to add. Not only LDP and RSVP for ipv6 are not supported but as far as I know they are not standardized either.

Regards,

Harold Ritter
Sr. Technical Leader
CCIE 4168 (R&S, SP)
harold@cisco.com
México móvil: +52 1 55 8312 4915
Cisco México 
Paseo de la Reforma 222 Piso 19
Cuauhtémoc, Juárez
Ciudad de México, 06600
México
New Member

Re: sh mpls forwarding-table and IPv6

Do you mean there is not native IPv6 over MPLS implementations yet?

I can see LDP defined for IPv6 in rfc3036 & 3815...

Roque

Cisco Employee

Re: sh mpls forwarding-table and IPv6

Roque,

Sorry my bad. It seems like the RFC does cover IPv6 as well. No vendor that I know of implements it though.

Regards,

Harold Ritter
Sr. Technical Leader
CCIE 4168 (R&S, SP)
harold@cisco.com
México móvil: +52 1 55 8312 4915
Cisco México 
Paseo de la Reforma 222 Piso 19
Cuauhtémoc, Juárez
Ciudad de México, 06600
México
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