This commit includes the following changes -
1. Support for MSDP peer DB (hash and sorted list).
2. Support for the following timers - keepalive, connect-retry, hold.
3. TCP session management (lower-ip is active, higher-ip is passive).
4. MSDP KA packet rx/tx.
5. Limited temporary config (will be replaced with the more automation
friendly RP-set).
Testing done -
Peer bringup/deletion (including interop with another vendor)
Sample out -
root@dell-s6000-04:~# sudo vtysh -c "show ip msdp peer"
Peer Local Mesh-group State Uptime
100.1.1.1 100.1.2.1 default established 00:07:27
100.1.3.1 100.1.2.1 default established 00:31:50
root@dell-s6000-04:~#
Coming soon -
1. part-2: SA cache management.
2. part-3: SPT setup using source in SA cache.
3. part-4: CLI cleanup.
Ticket: CM-13306
Signed-off-by: Anuradha Karuppiah <anuradhak@cumulusnetworks.com>
Acked-by: Donald Sharp <sharpd@cumulusnetworks.com>
When there is allot of IGMP activity for the
kernel upcall that we are ignoring, just
ignore it for the moment as well.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Refactor the qpim_rp into pim_rp.c so that the global data
is protected. This will allow us to easily add the group
ranges.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Add some missing 'show debug pim' output so that I can
see what I think I'm debugging.
In general the pim debugs need another round of fixing.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
When displaying drpriority you can enter unsigned
integer values from 1-2^32. The display was
turning the unsigned value into a signed value
and thus we were displaying the wrong value.
Ticket: CM-13787
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Reviewed-by: David Ahern <dsa@cumulusnetworks.com>
(cherry picked from commit db17265f1025e3ec578998ad537c33b49ed33cde)
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
The 'struct static_route' data structure duplicated a
decent bit of what is the in the struct channel_oil.
Refactor. This will set us up for further cleanup.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
When you enter a static mroute under an interface
the 'show run' is not displaying this information.
Add code to allow this.
Ticket: CM-11257
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Reviewed-by: Daniel Walton <dwalton@cumulusnetworks.com>
Reviewed-by: Don Slice <dslice@cumulusnetworks.com>
Allow the user to specify the static Rendevous point
as well as specifying that an interface is Sparse Mode.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
There is no need to display igmp default values for the query-interval
and the query-max-response-time-dsec
Before change:
!
interface swp4
description swp4 -> host-212's swp1
ip igmp
ip igmp query-interval 125
ip igmp query-max-response-time-dsec 100
ip pim ssm
link-detect
!
After change:
!
interface br1
ip igmp
ip pim ssm
link-detect
!
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Create new per interface command:
'ip pim hello <1-180> {<1-180>}'
The first number is the Hello Timer for this interface
The second number is the Hold Timer to pass to neighbors on this interface.
The second number is optional.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
From RFC 4601, Section 4.3.1:
The DR_Priority Option allows a network administrator to give
preference to a particular router in the DR election process by
giving it a numerically larger DR Priority. The DR_Priority Option
SHOULD be included in every Hello message, even if no DR Priority is
explicitly configured on that interface. This is necessary because
priority-based DR election is only enabled when all neighbors on an
interface advertise that they are capable of using the DR_Priority
Option. The default priority is 1.
This modification allows the setting of the DR Priority on a per
interface basis.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The code in pimd needs to be updated to handle the changes
we've made to api's that it depends on.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Welcome pimd to the Quagga daemon zoo!
This is a merge of commit 77ae369 ("pimd: Log ifindex found for an
interface when zebra lib reports a new connected address."), with
the intermediate "reconnect" changes removed (c9adf00...d274381).
d274381 is replaced with b162ab7, which includes some changes. In
addition, 4 reconnect-related changes and 1 cosmetic one have been
bumped out.
The rebase command used to produce the branch that is merged here is:
git rebase --onto b162ab7 c9adf00 77ae369
Note that 3 patches had their author rewritten from
"Anonymous SR#108542 <>" (which is not a valid git author ID)
to: "Savannah SR#108542 <nbahr@atcorp.com>" (which is the e-mail address
listed in the associated Savannah ticket)
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
