The bgpd --listenon option implies --no_kernel. This commit makes note
of that in the documentation.
Signed-off-by: Mathias Bøhn Grytemark <mathias@grytemark.no>
We should not prepend "do" when executing commands from the view node,
because view node doesn't support "do" shortcut.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
When an ABR NSSA router is configured to be ALWAYS the translator:
r22(config-router)# area 1 nssa translate-always
It will advertise this condition in the type-1 LSA setting the Nt
bit, taking over the translator role from r33
r22# show ip ospf
We are an ABR and always an NSSA Translator.
r33# show ip ospf
We are an ABR, but not the NSSA Elected Translator.
However when the command above is removed:
r22(config-router)# no area 1 nssa translate-always
the bit Nt needs to be cleared otherwise we end up with no translator
in the area
r22# show ip ospf
We are an ABR, but not the NSSA Elected Translator.
r33# show ip ospf
We are an ABR, but not the NSSA Elected Translator.
This PR forces the ABR to send a type-1 LSA with the Nt bit updated
according to the translator role
Signed-off-by: ckishimo <carles.kishimoto@gmail.com>
problem
1. run the bgp with -e1 option
2. c t
router bgp 100
3. show running config
!
address-family ipv6 multicast
maximum-paths 1
maximum-paths ibgp 1
exit-address-family
!
address families should not dump maximum-paths if there
value is same as value provided at run time.
fix
if the maxpaths_ebgp value is same as multipath_num global
object, don't dump maximum-paths.
Signed-off-by: vishaldhingra <vdhingra@vmware.com>
start_config and end_config are already used as function names in DEFUN,
so the current naming is a little bit confusing. Let's use different
names for arguments.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Apparently the person who wrote this code was big into
cut-n-paste. Commit 710a61d57c
found the first instance, but upon code inspection this morning
it became evident that 2 other functions had the exact same
problem.
Fix. Note I have not cleaned up the cut-n-paste code for
two reasons: a) I'm chasing something else b) this code
has been fairly un-maintained for a very long time. No
need to start up now.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
1) in generate_ips if start_ipaddr does not have a `/` in it
there exists a code path where both mask and step are
null values. Write a bit of code to ensure this pre-req
is found early and often
2) in verify_rib there exists a code path where static_route
is null when we get to the non static route section. Change
the code to operate on the advertise_network_dict that
we are iterating over.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Having 2 ABR in NSSA area where R3 is the elected translator
R3# show ip ospf
We are an ABR and the NSSA Elected Translator.
R2# show ip ospf
We are an ABR, but not the NSSA Elected Translator.
When R3 loses the Border condition by shutting down the interface
to the backbone, we end up with no translator in the NSSA area. It
is expected R2 to take over the translator role
R3# sh ip ospf
It is not ABR, therefore not Translator.
R2# show ip ospf
We are an ABR, but not the NSSA Elected Translator.
This PR forces the ABR to reevaluate the translator condition, so
R2 becomes the elected Translator
Signed-off-by: ckishimo <carles.kishimoto@gmail.com>
