s*****g
发帖数: 1055 | 1 When you make a change and due to a fat finger error you lock yourself out,
no backdoor, no out-of-band console, what are you going to do?
I have exactly this situation now, luckily, on simulation: I fat-fingered a
route-map name on a BGP peer, BGP denies all advertisement to it. hehee | x*********n
发帖数: 28013 | 2 我经常turn up完不改密码，领导派我去改，我就开2个session，改完看看还能不能登
上去。
说实在的，干了这么久，密码每天type无数次，经常要type错，core的密码更是记不住
，怪组合，直接copy paste。 | x*********n
发帖数: 28013 | 3 三王大哥，能不能讲讲what is vpn label啊。
MPLS VPN,我现在有了RD去define不同的customer，
有了RT，去define，什么route可以access，什么不行。
outer label用来forward packet，
里面的vpn label用来干嘛，解释说是什么associated next hop。。。看不懂啊。 | s*****g
发帖数: 1055 | 4 No, I was not talking about forgetting password, I was talking about IP
connectivity lost.
【在 x*********n 的大作中提到】
: 我经常turn up完不改密码，领导派我去改，我就开2个session，改完看看还能不能登
: 上去。
: 说实在的，干了这么久，密码每天type无数次，经常要type错，core的密码更是记不住
: ，怪组合，直接copy paste。
| x*********n
发帖数: 28013 | 5 如果没save config的话，只能manually reboot，或者console了。
【在 s*****g 的大作中提到】
: No, I was not talking about forgetting password, I was talking about IP
: connectivity lost.
| s*****g
发帖数: 1055 | 6 VPN label is exchanged by BGP, it is used to de-mux the traffic coming from
the same LSP, usually there is one-to-one mapping between a vpn-label and a
vrf, but you can have BGP to advertise a label per prefix. Not sure what
this "associated next hop" is, I believe it refers to CE router which
advertises the prefixes in (PE's) VRF context.
【在 x*********n 的大作中提到】
: 三王大哥，能不能讲讲what is vpn label啊。
: MPLS VPN,我现在有了RD去define不同的customer，
: 有了RT，去define，什么route可以access，什么不行。
: outer label用来forward packet，
: 里面的vpn label用来干嘛，解释说是什么associated next hop。。。看不懂啊。
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