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Hello,I'm not sure, where I should use graceful restart and where not. Please help me with GR for OSPF, BGP and LDP configuration for the network shownIn my Example we have one distribution area with 2 Switches using FHRP and connected on L3 routed l...
Hello,I need some help with Prime Infrastructure 3.10 Templates and probably configuration groups - I don't get how it works; unfortunately there is just PI User Guide with very brief feature description and hardly other resources about this theme.in...
Hello,I thought, i understand SSO/NSR/NSF and how to use it, but as soon as I tried to configure BGP for NSR with SSO feature, nothing worked as expected. Please explain to me, what's wrong with this configuration.I'm going to configure NSR BGP Sessi...
Hi,I’m just confused about new behavior by applied, but not existing ACLI remember from basics, that if you try to use an non-existing ACL, it will be threaded as deny ip any any ACLbut today, on catalyst 9500 switch, running iOS-XE 17. Something I s...
Hello,I'm not sure, if I understand some points right from this "IS-IS Support for an IS-IS Instance per VRF for IP" guide and need some help.Actually I want to deploy this juniper setup with Cisco IOS-XE software, but apparently Cisco doesn't suppor...
If someone is still looking for the right answer - I checked feature navigator; bgp ha-mode sso is not available on cat6800 or cat9500/9600You can find in every Catalyst VSS/SV documentation NSR support, but it doesn’t specify supported protocols and...
What did you tested and what worked for you?I found a lot of threads, where it didn‘t worked and not a single one, where anything worked as intended. Probably, people start a discussion only if it doesn’t work as expected, but nevertheless I wasn’t a...
Hi, your configuration is pretty wired, but core issue is probably the same, like in other threads, take a look here MPLS over FLEX VPN shortcut does not work - NHRP error: Could not find AVL node for vrf - Page 2 - Cisco Community (I saw also the AV...
Sure, I posted also
show redundant
output in my initial post. In case you talk about L3 routing between Distribution and core layer, then
For NSR only one site require Redundant RPfor NSF one site requires redundant RP and the other site may also s...
Does nobody use NSR for BGP sessions?In this case, what features would you use in 3 Layer Enterprise Network Design (Switched access, 2x stand alone with FHR or VSS/SV in distribution layer and 2x stand alone core switches. OSPF runs between all dist...
