Hello

I can’t ping 10.86.69.65 from 10.87.66.26
RB settings:
[admin@MikroTik] > interface print
Flags: D - dynamic, X - disabled, R - running, S - slave
# NAME TYPE MTU L2MTU MAX-L2MTU MAC-ADDRESS
0 ether1 ether 1500 1600 4076 D4:CA:6D:C3:CC:82
1 R ether2-master-local ether 1500 1598 2028 D4:CA:6D:C3:CC:83
2 S ether3-slave-local ether 1500 1598 2028 D4:CA:6D:C3:CC:84
3 S ether4-slave-local ether 1500 1598 2028 D4:CA:6D:C3:CC:85
4 S ether5-slave-local ether 1500 1598 2028 D4:CA:6D:C3:CC:86
5 R ppp-out1 ppp-out 1500
[admin@MikroTik] > interface ppp-client print
Flags: X - disabled, R - running
0 R name="ppp-out1" max-mtu=1500 max-mru=1500 mrru=disabled port=usb1 data-channel=0 info-channel=2 apn="***.***.**" pin="" user="user1"
password="*****" remote-address=10.86.0.254 profile=default phone="*99***1#" dial-command="ATDT" modem-init="" null-modem=no dial-on-demand=no
add-default-route=yes default-route-distance=1 use-peer-dns=no keepalive-timeout=30 allow=pap
[admin@MikroTik] > ip address print
Flags: X - disabled, I - invalid, D - dynamic
# ADDRESS NETWORK INTERFACE
0 10.87.66.25/29 10.87.66.24 ether2-master-local
1 D 10.86.66.26/32 10.86.0.254 ppp-out1
[admin@MikroTik] > ip route print
Flags: X - disabled, A - active, D - dynamic, C - connect, S - static, r - rip, b - bgp, o - ospf, m - mme, B - blackhole, U - unreachable, P - prohibit
# DST-ADDRESS PREF-SRC GATEWAY DISTANCE
0 ADS 0.0.0.0/0 10.86.0.254 1
1 ADC 10.86.0.254/32 10.86.66.26 ppp-out1 0
2 ADC 10.87.66.24/29 10.87.66.25 ether2-master-l... 0
[admin@MikroTik] > ip firewall filter print
Flags: X - disabled, I - invalid, D - dynamic
[admin@MikroTik] > ip firewall nat print
Flags: X - disabled, I - invalid, D - dynamic
0 X ;;; default configuration
chain=srcnat action=masquerade out-interface=ppp-out1
Routes on cisco:
C 10.86.66.26/32 is directly connected, Virtual-Access2.1
U 10.87.66.24/29 [1/0] via 10.86.66.26
From RB i can ping all addresses.
From 10.87.66.26
- ping 10.87.66.25 - Ok
ping 10.86.66.26 - Ok
ping 10.86.0.254 - Fail
ping 10.86.69.65 - Fail
From cisco 10.85.0.254
- ping 10.86.69.65 - Ok
ping 10.86.66.26 - Ok
ping 10.87.66.25 - Fail
ping 10.87.66.26 - Fail
Please, help me