ืื ื• ืžืฆืคื™ื ื™ื ืœืคื™ GOST: ืžื“ืจื™ืš ืœื”ื’ื“ืจืช ื ื™ืชื•ื‘ ืชืขื‘ื•ืจื” ื“ื™ื ืžื™

ืื ื• ืžืฆืคื™ื ื™ื ืœืคื™ GOST: ืžื“ืจื™ืš ืœื”ื’ื“ืจืช ื ื™ืชื•ื‘ ืชืขื‘ื•ืจื” ื“ื™ื ืžื™
ืื ื”ื—ื‘ืจื” ืฉืœืš ืžืฉื“ืจืช ืื• ืžืงื‘ืœืช ื ืชื•ื ื™ื ืื™ืฉื™ื™ื ื•ืžื™ื“ืข ืกื•ื“ื™ ืื—ืจ ื“ืจืš ื”ืจืฉืช ื”ื›ืคื•ืคื” ืœื”ื’ื ื” ื‘ื”ืชืื ืœื—ื•ืง, ื”ื™ื ื ื“ืจืฉืช ืœื”ืฉืชืžืฉ ื‘ื”ืฆืคื ืช GOST. ื”ื™ื•ื ื ืกืคืจ ืœื›ื ื›ื™ืฆื“ ื”ื˜ืžืขื ื• ื”ืฆืคื ื” ื›ื–ื• ืขืœ ื‘ืกื™ืก ืฉืขืจ ื”ื”ืฆืคื ื” S-Terra (CS) ืืฆืœ ืื—ื“ ื”ืœืงื•ื—ื•ืช. ื”ืกื™ืคื•ืจ ื”ื–ื” ื™ืขื ื™ื™ืŸ ืžื•ืžื—ื™ ืื‘ื˜ื—ืช ืžื™ื“ืข, ื›ืžื• ื’ื ืžื”ื ื“ืกื™ื, ืžืขืฆื‘ื™ื ื•ืื“ืจื™ื›ืœื™ื. ืœื ื ืฆืœื•ืœ ืœืขื•ืžืง ืืช ื”ื ื™ื•ืื ืกื™ื ืฉืœ ื”ืชืฆื•ืจื” ื”ื˜ื›ื ื™ืช ื‘ืคื•ืกื˜ ื–ื”; ื ืชืžืงื“ ื‘ื ืงื•ื“ื•ืช ื”ืžืคืชื— ืฉืœ ื”ื”ื’ื“ืจื” ื”ื‘ืกื™ืกื™ืช. ื›ืžื•ื™ื•ืช ืขืฆื•ืžื•ืช ืฉืœ ืชื™ืขื•ื“ ืขืœ ื”ื’ื“ืจืช ื“ืžื•ื ื™ ืžืขืจื›ืช ื”ืคืขืœื” ืœื™ื ื•ืงืก, ืฉืขืœื™ื”ืŸ ืžื‘ื•ืกืก ื”-S-Terra CS, ื–ืžื™ื ื™ื ื‘ื—ื™ื ื ื‘ืื™ื ื˜ืจื ื˜. ืชื™ืขื•ื“ ืœื”ื’ื“ืจืช ืชื•ื›ื ืช S-Terra ื”ืงื ื™ื™ื ื™ืช ื–ืžื™ืŸ ืœืฆื™ื‘ื•ืจ ื’ื ื‘- ื”ืคื•ืจื˜ืœ ื™ืฆืจืŸ.

ื›ืžื” ืžื™ืœื™ื ืขืœ ื”ืคืจื•ื™ืงื˜

ื˜ื•ืคื•ืœื•ื’ื™ื™ืช ื”ืจืฉืช ืฉืœ ื”ืœืงื•ื— ื”ื™ื™ืชื” ืกื˜ื ื“ืจื˜ื™ืช - ืจืฉืช ืžืœืื” ื‘ื™ืŸ ื”ืžืจื›ื– ืœืกื ื™ืคื™ื. ื”ื™ื” ืฆื•ืจืš ืœื”ื›ื ื™ืก ื”ืฆืคื ื” ืฉืœ ืขืจื•ืฆื™ ื—ื™ืœื•ืคื™ ืžื™ื“ืข ื‘ื™ืŸ ื›ืœ ื”ืืชืจื™ื, ืžืชื•ื›ื ื”ื™ื• 8.

ื‘ื“ืจืš ื›ืœืœ ื‘ืคืจื•ื™ืงื˜ื™ื ื›ืืœื” ื”ื›ืœ ืกื˜ื˜ื™: ืžืกืœื•ืœื™ื ืกื˜ื˜ื™ื™ื ืœืจืฉืช ื”ืžืงื•ืžื™ืช ืฉืœ ื”ืืชืจ ื ืงื‘ืขื™ื ืขืœ ืฉืขืจื™ ืงืจื™ืคื˜ื• (CG), ืจืฉื•ืžื•ืช ืจืฉื™ืžื•ืช ืฉืœ ื›ืชื•ื‘ื•ืช IP (ACL) ืœื”ืฆืคื ื”. ืขื ื–ืืช, ื‘ืžืงืจื” ื–ื”, ืœืืชืจื™ื ืื™ืŸ ืฉืœื™ื˜ื” ืžืจื›ื–ื™ืช, ื•ื”ื›ืœ ื™ื›ื•ืœ ืœืงืจื•ืช ื‘ืชื•ืš ื”ืจืฉืชื•ืช ื”ืžืงื•ืžื™ื•ืช ืฉืœื”ื: ื ื™ืชืŸ ืœื”ื•ืกื™ืฃ, ืœืžื—ื•ืง ื•ืœืฉื ื•ืช ืจืฉืชื•ืช ื‘ื›ืœ ื“ืจืš ืืคืฉืจื™ืช. ืขืœ ืžื ืช ืœื”ื™ืžื ืข ืžื”ื’ื“ืจื” ืžื—ื“ืฉ ืฉืœ ื ื™ืชื•ื‘ ื•-ACL ื‘-KS ื‘ืขืช ืฉื™ื ื•ื™ ื”ื›ืชื•ื‘ืช ืฉืœ ืจืฉืชื•ืช ืžืงื•ืžื™ื•ืช ื‘ืืชืจื™ื, ื”ื•ื—ืœื˜ ืœื”ืฉืชืžืฉ ื‘-GRE tunneling ื•ื‘ื ื™ืชื•ื‘ ื“ื™ื ืžื™ OSPF, ื”ื›ื•ืœืœ ืืช ื›ืœ ื”-KS ื•ืืช ืจื•ื‘ ื”ื ืชื‘ื™ื ื‘ืจืžืช ืœื™ื‘ืช ื”ืจืฉืช ื‘ืืชืจื™ื ( ื‘ื—ืœืง ืžื”ืืชืจื™ื, ืžื ื”ืœื™ ืชืฉืชื™ืช ื”ืขื“ื™ืคื• ืœื”ืฉืชืžืฉ ื‘-SNAT ื›ืœืคื™ KS ื‘ื ืชื‘ื™ ืœื™ื‘ื”).

ืžื ื”ื•ืจ GRE ืืคืฉืจ ืœื ื• ืœืคืชื•ืจ ืฉืชื™ ื‘ืขื™ื•ืช:
1. ื”ืฉืชืžืฉ ื‘ื›ืชื•ื‘ืช ื”-IP ืฉืœ ื”ืžืžืฉืง ื”ื—ื™ืฆื•ื ื™ ืฉืœ ื”-CS ืœื”ืฆืคื ื” ื‘-ACL, ื”ืžืงื•ืคืœืช ืืช ื›ืœ ื”ืชืขื‘ื•ืจื” ื”ื ืฉืœื—ืช ืœืืชืจื™ื ืื—ืจื™ื.
2. ืืจื’ืŸ ืžื ื”ืจื•ืช ptp ื‘ื™ืŸ CSs, ื”ืžืืคืฉืจื•ืช ืœืš ืœื”ื’ื“ื™ืจ ื ื™ืชื•ื‘ ื“ื™ื ืžื™ (ื‘ืžืงืจื” ืฉืœื ื•, ื”-MPLS L3VPN ืฉืœ ื”ืกืคืง ืžืื•ืจื’ืŸ ื‘ื™ืŸ ื”ืืชืจื™ื).

ื”ืœืงื•ื— ื”ื•ืจื” ืขืœ ื”ื˜ืžืขืช ื”ืฆืคื ื” ื›ืฉื™ืจื•ืช. ืื—ืจืช, ื”ื•ื ื™ืฆื˜ืจืš ืœื ืจืง ืœืชื—ื–ืง ืฉืขืจื™ ืงืจื™ืคื˜ื• ืื• ืœืžื™ืงื•ืจ ื—ื•ืฅ ืœืืจื’ื•ืŸ ื›ืœืฉื”ื•, โ€‹โ€‹ืืœื ื’ื ืœืคืงื— ื‘ืื•ืคืŸ ืขืฆืžืื™ ืขืœ ืžื—ื–ื•ืจ ื”ื—ื™ื™ื ืฉืœ ืชืขื•ื“ื•ืช ื”ืฆืคื ื”, ืœื—ื“ืฉ ืื•ืชื ื‘ื–ืžืŸ ื•ืœื”ืชืงื™ืŸ ื—ื“ืฉื™ื.
ืื ื• ืžืฆืคื™ื ื™ื ืœืคื™ GOST: ืžื“ืจื™ืš ืœื”ื’ื“ืจืช ื ื™ืชื•ื‘ ืชืขื‘ื•ืจื” ื“ื™ื ืžื™
ื•ืขื›ืฉื™ื• ื”ืชื–ื›ื™ืจ ื‘ืคื•ืขืœ - ืื™ืš ื•ืžื” ื”ื’ื“ืจื ื•

ื”ืขืจื” ืœื ื•ืฉื CII: ื”ื’ื“ืจืช ืฉืขืจ ืงืจื™ืคื˜ื•

ื”ื’ื“ืจืช ืจืฉืช ื‘ืกื™ืกื™ืช

ืงื•ื“ื ื›ืœ, ืื ื—ื ื• ืžืฉื™ืงื™ื CS ื—ื“ืฉ ื•ื ื›ื ืกื™ื ืœืžืกื•ืฃ ื”ื ื™ื”ื•ืœ. ื›ื“ืื™ ืœื”ืชื—ื™ืœ ื‘ืฉื™ื ื•ื™ ืกื™ืกืžืช ื”ืžื ื”ืœ ื”ืžื•ื‘ื ื™ืช - ื”ืคืงื•ื“ื” ืœืฉื ื•ืช ืืช ืžื ื”ืœ ืกื™ืกืžืช ื”ืžืฉืชืžืฉ. ืœืื—ืจ ืžื›ืŸ ืขืœื™ืš ืœื‘ืฆืข ืืช ื”ืœื™ืš ื”ืืชื—ื•ืœ (ืคืงื•ื“ื” ืœืืชื—ืœ) ืฉื‘ืžื”ืœื›ื• ืžื•ื–ื ื™ื ื ืชื•ื ื™ ื”ืจื™ืฉื™ื•ืŸ ื•ืžืืชื—ื•ืœ ื—ื™ื™ืฉืŸ ื”ืžืกืคืจื™ื ื”ืืงืจืื™ื™ื (RNS).

ืฉื™ืžื• ืœื‘! ื›ืืฉืจ S-Terra CC ืžืื•ืชื—ืœ, ื ืงื‘ืขืช ืžื“ื™ื ื™ื•ืช ืื‘ื˜ื—ื” ืฉื‘ื” ืžืžืฉืงื™ ืฉืขืจ ื”ืื‘ื˜ื—ื” ืื™ื ื ืžืืคืฉืจื™ื ืœืขื‘ื•ืจ ืžื ื•ืช. ืขืœื™ืš ืœื™ืฆื•ืจ ืžื“ื™ื ื™ื•ืช ืžืฉืœืš ืื• ืœื”ืฉืชืžืฉ ื‘ืคืงื•ื“ื” ื”ืคืขืœ ืืช csconf_mgr active ืœื”ืคืขื™ืœ ืžื“ื™ื ื™ื•ืช ื”ืจืฉืื” ืžื•ื’ื“ืจืช ืžืจืืฉ.
ืœืื—ืจ ืžื›ืŸ, ืขืœื™ืš ืœื”ื’ื“ื™ืจ ืืช ื”ื›ืชื•ื‘ืช ืฉืœ ืžืžืฉืงื™ื ื—ื™ืฆื•ื ื™ื™ื ื•ืคื ื™ืžื™ื™ื, ื›ืžื• ื’ื ืืช ืžืกืœื•ืœ ื‘ืจื™ืจืช ื”ืžื—ื“ืœ. ืขื“ื™ืฃ ืœืขื‘ื•ื“ ืขื ืชืฆื•ืจืช ืจืฉืช CS ื•ืœื”ื’ื“ื™ืจ ื”ืฆืคื ื” ื“ืจืš ืงื•ื ืกื•ืœื” ื“ืžื•ื™ื™ืช ืกื™ืกืงื•. ืงื•ื ืกื•ืœื” ื–ื• ื ื•ืขื“ื” ืœื”ื–ื™ืŸ ืคืงื•ื“ื•ืช ื“ื•ืžื•ืช ืœืคืงื•ื“ื•ืช Cisco IOS. ื”ืชืฆื•ืจื” ืฉื ื•ืฆืจืช ื‘ืืžืฆืขื•ืช ื”ืงื•ื ืกื•ืœื” ื“ืžื•ื™ื™ืช ืกื™ืกืงื• ืžื•ืžืจืช, ื‘ืชื•ืจื”, ืœืงื‘ืฆื™ ื”ืชืฆื•ืจื” ื”ืžืชืื™ืžื™ื ืื™ืชื ื“ืžื•ื ื™ ืžืขืจื›ืช ื”ื”ืคืขืœื” ืขื•ื‘ื“ื™ื. ืืชื” ื™ื›ื•ืœ ืœืœื›ืช ืœืžืกื•ืฃ ื“ืžื•ื™ ืกื™ืกืงื• ืžืžืกื•ืฃ ื”ื ื™ื”ื•ืœ ืขื ื”ืคืงื•ื“ื” ืœื”ื’ื“ื™ืจ.

ืฉื ื” ืกื™ืกืžืื•ืช ืขื‘ื•ืจ ื”-cscons ื”ืžื•ื‘ื ื™ื ืฉืœ ื”ืžืฉืชืžืฉ ื•ื”ืคืขืœ:

> ืœืืคืฉืจ
ืกื™ืกืžื”: csp (ืžื•ืชืงืŸ ืžืจืืฉ)
#configure ืžืกื•ืฃ
#username cscons ื”ืจืฉืื” 15 ืกื•ื“ 0 #enable secret 0 ื”ื’ื“ืจืช ืชืฆื•ืจืช ื”ืจืฉืช ื”ื‘ืกื™ืกื™ืช:

#interface GigabitEthernet0/0
#ื›ืชื•ื‘ืช IP 10.111.21.3 255.255.255.0
#ืื™ืŸ ื›ื™ื‘ื•ื™
#interface GigabitEthernet0/1
#ื›ืชื•ื‘ืช IP 192.168.2.5 255.255.255.252
#ืื™ืŸ ื›ื™ื‘ื•ื™
#ip route 0.0.0.0 0.0.0.0 10.111.21.254

GRE

ืฆื ืžื”ืžืกื•ืฃ ื“ืžื•ื™ ืกื™ืกืงื• ื•ืขื‘ื•ืจ ืœืžืขื˜ืคืช debian ืขื ื”ืคืงื•ื“ื” ืžืขืจื›ืช. ื”ื’ื“ืจ ืกื™ืกืžื” ืžืฉืœืš ืขื‘ื•ืจ ื”ืžืฉืชืžืฉ ืฉื•ืจืฉ ืขืœ ื™ื“ื™ ืฆื•ื•ืช ืคืกื—.
ื‘ื›ืœ ื—ื“ืจ ื‘ืงืจื” ืžื•ื’ื“ืจืช ืžื ื”ืจื” ื ืคืจื“ืช ืœื›ืœ ืืชืจ. ืžืžืฉืง ื”ืžื ื”ืจื” ืžื•ื’ื“ืจ ื‘ืงื•ื‘ืฅ / etc / ืจืฉืช / ืžืžืฉืงื™ื. ื›ืœื™ ื”ืฉื™ืจื•ืช ืœืžื ื”ืจืช IP, ื”ื›ืœื•ืœื” ื‘ืขืจื›ืช iproute2 ื”ืžื•ืชืงื ืช ืžืจืืฉ, ืื—ืจืื™ืช ืœื™ืฆื™ืจืช ื”ืžืžืฉืง ืขืฆืžื•. ืคืงื•ื“ืช ื™ืฆื™ืจืช ื”ืžืžืฉืง ื›ืชื•ื‘ื” ื‘ืืคืฉืจื•ืช ื”ืงื“ื-ืืค.

ื“ื•ื’ืžื” ืœืชืฆื•ืจื” ืฉืœ ืžืžืฉืง ืžื ื”ืจื” ื˜ื™ืคื•ืกื™:
ืืชืจ ืื•ื˜ื•ืžื˜ื™ 1
iface site1 inet ืกื˜ื˜ื™
ื›ืชื•ื‘ืช 192.168.1.4
ืžืกื™ื›ืช ืจืฉืช 255.255.255.254
pre-up tunnel ip add site1 mode gre local 10.111.21.3 ืžืจื—ื•ืง 10.111.22.3 ืžืคืชื— hfLYEg^vCh6p

ืฉื™ืžื• ืœื‘! ื™ืฉ ืœืฆื™ื™ืŸ ื›ื™ ื”ื’ื“ืจื•ืช ืžืžืฉืงื™ ื”ืžื ื”ืจื” ื—ื™ื™ื‘ื•ืช ืœื”ื™ื•ืช ืžืžื•ืงืžื•ืช ืžื—ื•ืฅ ืœืžืงื˜ืข

###netifcfg-begin###
*****
###netifcfg-end###

ืื—ืจืช, ื”ื’ื“ืจื•ืช ืืœื• ื™ื•ื—ืœืคื• ื‘ืขืช ืฉื™ื ื•ื™ ื”ื’ื“ืจื•ืช ื”ืจืฉืช ืฉืœ ืžืžืฉืงื™ื ืคื™ื–ื™ื™ื ื‘ืืžืฆืขื•ืช ืงื•ื ืกื•ืœื” ื“ืžื•ื™ื™ืช ืกื™ืกืงื•.

ื ื™ืชื•ื‘ ื“ื™ื ืžื™

ื‘-S-Terra, ื ื™ืชื•ื‘ ื“ื™ื ืžื™ ืžื™ื•ืฉื ื‘ืืžืฆืขื•ืช ื—ื‘ื™ืœืช ื”ืชื•ื›ื ื” Quagga. ื›ื“ื™ ืœื”ื’ื“ื™ืจ ืืช OSPF ืขืœื™ื ื• ืœื”ืคืขื™ืœ ื•ืœื”ื’ื“ื™ืจ ื“ืžื•ื ื™ื ื–ื‘ืจื” ะธ ospfd. ื“ืžื•ืŸ ื”ื–ื‘ืจื” ืื—ืจืื™ ืœืชืงืฉื•ืจืช ื‘ื™ืŸ ื“ืžื•ื ื™ ื”ื ื™ืชื•ื‘ ืœื‘ื™ืŸ ืžืขืจื›ืช ื”ื”ืคืขืœื”. ื“ืžื•ืŸ ospfd, ื›ืคื™ ืฉื”ืฉื ืžืจืžื–, ืื—ืจืื™ ืขืœ ื”ื˜ืžืขืช ืคืจื•ื˜ื•ืงื•ืœ OSPF.
OSPF ืžื•ื’ื“ืจ ืื• ื“ืจืš ืžืกื•ืฃ ื”ื“ืžื•ืŸ ืื• ื™ืฉื™ืจื•ืช ื“ืจืš ืงื•ื‘ืฅ ื”ืชืฆื•ืจื” /etc/quagga/ospfd.conf. ื›ืœ ื”ืžืžืฉืงื™ื ื”ืคื™ื–ื™ื™ื ื•ื”ืžื ื”ืจื” ื”ืžืฉืชืชืคื™ื ื‘ื ื™ืชื•ื‘ ื“ื™ื ืžื™ ืžืชื•ื•ืกืคื™ื ืœืงื•ื‘ืฅ, ื•ื›ืŸ ืžื•ืฆื”ืจื•ืช ื”ืจืฉืชื•ืช ืฉื™ืคื•ืจืกืžื• ื•ื™ืงื‘ืœื• ื”ื•ื“ืขื•ืช.

ื“ื•ื’ืžื” ืœืชืฆื•ืจื” ืฉืฆืจื™ืš ืœื”ื•ืกื™ืฃ ืืœื™ื” ospfd.conf:
ืžืžืฉืง eth0
!
ืžืžืฉืง eth1
!
ืืชืจ ืžืžืฉืง 1
!
ืืชืจ ืžืžืฉืง 2
ื ืชื‘ ospf
ospf ื ืชื‘ ืžื–ื”ื” 192.168.2.21
ืจืฉืช 192.168.1.4/31 ืื–ื•ืจ 0.0.0.0
ืจืฉืช 192.168.1.16/31 ืื–ื•ืจ 0.0.0.0
ืจืฉืช 192.168.2.4/30 ืื–ื•ืจ 0.0.0.0

ื‘ืžืงืจื” ื–ื”, ื”ื›ืชื•ื‘ื•ืช 192.168.1.x/31 ืฉืžื•ืจื•ืช ืœืจืฉืชื•ืช ptp ื”ืžื ื”ืจื•ืช ื‘ื™ืŸ ืืชืจื™ื, ื›ืชื•ื‘ื•ืช 192.168.2.x/30 ืžื•ืงืฆื•ืช ืœืจืฉืชื•ืช ืžืขื‘ืจ ื‘ื™ืŸ ื ืชื‘ื™ CS ื•ื ืชื‘ื™ ืœื™ื‘ื”.

ืฉื™ืžื• ืœื‘! ื›ื“ื™ ืœืฆืžืฆื ืืช ื˜ื‘ืœืช ื”ื ื™ืชื•ื‘ ื‘ื”ืชืงื ื•ืช ื’ื“ื•ืœื•ืช, ื ื™ืชืŸ ืœืกื ืŸ ืืช ื”ื”ื›ืจื–ื” ืฉืœ ืจืฉืชื•ืช ื”ืชื—ื‘ื•ืจื” ืขืฆืžืŸ ื‘ืืžืฆืขื•ืช ื”ืงื•ื ืกื˜ืจื•ืงืฆื™ื•ืช ืื™ืŸ ื—ืœื•ืงื” ืžื—ื“ืฉ ืžื—ื•ื‘ืจ ืื• ืœื”ืคื™ืฅ ืžื—ื“ืฉ ืืช ืžืคืช ื”ืžืกืœื•ืœื™ื ื”ืžื—ื•ื‘ืจื™ื.

ืœืื—ืจ ืงื‘ื™ืขืช ื”ืชืฆื•ืจื” ืฉืœ ื”ื“ืžื•ื ื™ื, ืขืœื™ืš ืœืฉื ื•ืช ืืช ืกื˜ื˜ื•ืก ื”ืืชื—ื•ืœ ืฉืœ ื”ื“ืžื•ื ื™ื ื‘ /etc/quagga/daemons. ื‘ืืคืฉืจื•ื™ื•ืช ื–ื‘ืจื” ะธ ospfd ืœืœื ืฉื™ื ื•ื™ ืœ-yes. ื”ืคืขืœ ืืช ื“ืžื•ืŸ ื”ืงื•ื•ืื’ื” ื•ื”ื’ื“ืจ ืื•ืชื• ืœื”ืคืขืœื” ืื•ื˜ื•ืžื˜ื™ืช ื›ืืฉืจ ืืชื” ืžืคืขื™ืœ ืืช ืคืงื•ื“ืช KS update-rc.d quagga enable.

ืื ื”ืชืฆื•ืจื” ืฉืœ ืžื ื”ืจื•ืช GRE ื•-OSPF ื ืขืฉื™ืช ื›ื”ืœื›ื”, ืžืกืœื•ืœื™ื ื‘ืจืฉืช ืฉืœ ืืชืจื™ื ืื—ืจื™ื ืฆืจื™ื›ื™ื ืœื”ื•ืคื™ืข ื‘-KSh ื•ื‘ื ืชื‘ื™ ื”ืœื™ื‘ื”, ื•ื›ืš ื ื•ืฆืจืช ืงื™ืฉื•ืจื™ื•ืช ืจืฉืช ื‘ื™ืŸ ืจืฉืชื•ืช ืžืงื•ืžื™ื•ืช.

ืื ื• ืžืฆืคื™ื ื™ื ืชืขื‘ื•ืจื” ืžืฉื•ื“ืจืช

ื›ืคื™ ืฉื›ื‘ืจ ื ื›ืชื‘, ื‘ื“ืจืš ื›ืœืœ ื‘ื”ืฆืคื ื” ื‘ื™ืŸ ืืชืจื™ื ืื ื• ืžืฆื™ื™ื ื™ื ื˜ื•ื•ื—ื™ ื›ืชื•ื‘ื•ืช IP (ACL) ืฉื‘ื™ื ื™ื”ื ืžื•ืฆืคื ืช ื”ืชืขื‘ื•ืจื”: ืื ื›ืชื•ื‘ื•ืช ื”ืžืงื•ืจ ื•ื”ื™ืขื“ ื ื›ื ืกื•ืช ืœื˜ื•ื•ื—ื™ื ื”ืœืœื•, ืื– ื”ืชืขื‘ื•ืจื” ื‘ื™ื ื™ื”ื ืžื•ืฆืคื ืช. ืขื ื–ืืช, ื‘ืคืจื•ื™ืงื˜ ื–ื” ื”ืžื‘ื ื” ื“ื™ื ืžื™ ื•ื›ืชื•ื‘ื•ืช ืขืฉื•ื™ื•ืช ืœื”ืฉืชื ื•ืช. ืžื›ื™ื•ื•ืŸ ืฉื›ื‘ืจ ื”ื’ื“ืจื ื• ืžื ื”ื•ืจ GRE, ื ื•ื›ืœ ืœืฆื™ื™ืŸ ื›ืชื•ื‘ื•ืช KS ื—ื™ืฆื•ื ื™ื•ืช ื›ื›ืชื•ื‘ื•ืช ื”ืžืงื•ืจ ื•ื”ื™ืขื“ ืœื”ืฆืคื ืช ื”ืชืขื‘ื•ืจื” โ€“ ื”ืจื™ ืชืขื‘ื•ืจื” ืฉื›ื‘ืจ ืžื•ื‘ืœืขืช ื‘ืคืจื•ื˜ื•ืงื•ืœ GRE ืžื’ื™ืขื” ืœื”ืฆืคื ื”. ื‘ืžื™ืœื™ื ืื—ืจื•ืช, ื›ืœ ืžื” ืฉื ื›ื ืก ืœ-CS ืžื”ืจืฉืช ื”ืžืงื•ืžื™ืช ืฉืœ ืืชืจ ืื—ื“ ืœืจืฉืชื•ืช ืฉื”ื•ื›ืจื–ื• ืขืœ ื™ื“ื™ ืืชืจื™ื ืื—ืจื™ื ืžื•ืฆืคืŸ. ื•ื‘ืชื•ืš ื›ืœ ืื—ื“ ืžื”ืืชืจื™ื ื ื™ืชืŸ ืœื‘ืฆืข ื›ืœ ื”ืคื ื™ื™ื” ืžื—ื“ืฉ. ืœืคื™ื›ืš, ืื ื™ืฉ ืฉื™ื ื•ื™ ื›ืœืฉื”ื• ื‘ืจืฉืชื•ืช ื”ืžืงื•ืžื™ื•ืช, ื”ืžื ื”ืœ ืฆืจื™ืš ืจืง ืœืฉื ื•ืช ืืช ื”ื”ื•ื“ืขื•ืช ื”ืžื’ื™ืขื•ืช ืžื”ืจืฉืช ืฉืœื• ื›ืœืคื™ ื”ืจืฉืช, ื•ื”ื™ื ืชื”ืคื•ืš ืœื–ืžื™ื ื” ืœืืชืจื™ื ืื—ืจื™ื.

ื”ื”ืฆืคื ื” ื‘-S-Terra CS ืžืชื‘ืฆืขืช ื‘ืืžืฆืขื•ืช ืคืจื•ื˜ื•ืงื•ืœ IPSec. ืื ื• ืžืฉืชืžืฉื™ื ื‘ืืœื’ื•ืจื™ืชื "ื—ืจื’ื•ืœ" ื‘ื”ืชืื ืœ- GOST R 34.12-2015, ื•ืœืฆื•ืจืš ืชืื™ืžื•ืช ืขื ื’ืจืกืื•ืช ื™ืฉื ื•ืช ื™ื•ืชืจ ืืชื” ื™ื›ื•ืœ ืœื”ืฉืชืžืฉ ื‘- GOST 28147-89. ืžื‘ื—ื™ื ื” ื˜ื›ื ื™ืช ื ื™ืชืŸ ืœื‘ืฆืข ืื™ืžื•ืช ื”ืŸ ื‘ืžืคืชื—ื•ืช ืžื•ื’ื“ืจื™ื ืžืจืืฉ (PSKs) ื•ื”ืŸ ื‘ืชืขื•ื“ื•ืช. ืขื ื–ืืช, ื‘ืคืขื•ืœื” ืชืขืฉื™ื™ืชื™ืช ื™ืฉ ืฆื•ืจืš ืœื”ืฉืชืžืฉ ื‘ืชืขื•ื“ื•ืช ืฉื”ื•ื ืคืงื• ื‘ื”ืชืื ืœ- GOST R 34.10-2012.

ื”ืขื‘ื•ื“ื” ืขื ืื™ืฉื•ืจื™ื, ืงื•ื ื˜ื™ื™ื ืจื™ื ื•-CRL ื ืขืฉื™ืช ื‘ืืžืฆืขื•ืช ื›ืœื™ ื”ืฉื™ืจื•ืช cert_mgr. ืงื•ื“ื ื›ืœ, ืฉื™ืžื•ืฉ ื‘ืคืงื•ื“ื” cert_mgr ืœื™ืฆื•ืจ ื™ืฉ ืฆื•ืจืš ืœื™ืฆื•ืจ ืžื™ื›ืœ ืžืคืชื— ืคืจื˜ื™ ื•ื‘ืงืฉืช ืื™ืฉื•ืจ, ืืฉืจ ืชื™ืฉืœื— ืœืžืจื›ื– ื ื™ื”ื•ืœ ื”ืื™ืฉื•ืจื™ื. ืœืื—ืจ ืงื‘ืœืช ื”ืื™ืฉื•ืจ, ื™ืฉ ืœื™ื™ื‘ื ืื•ืชื• ื™ื—ื“ ืขื ืื™ืฉื•ืจ CA ื”ืฉื•ืจืฉ ื•-CRL (ืื ื ืขืฉื” ืฉื™ืžื•ืฉ) ืขื ื”ืคืงื•ื“ื” ื™ื™ื‘ื•ื โ€‹โ€‹cert_mgr. ืืชื” ื™ื›ื•ืœ ืœื•ื•ื“ื ืฉื›ืœ ื”ืื™ืฉื•ืจื™ื ื•ื”-CRL ืžื•ืชืงื ื™ื ืขื ื”ืคืงื•ื“ื” ื”ืฆื’ cert_mgr.

ืœืื—ืจ ื”ืชืงื ืช ื”ืื™ืฉื•ืจื™ื ื‘ื”ืฆืœื—ื”, ืขื‘ื•ืจ ืืœ ื”ืžืกื•ืฃ ื“ืžื•ื™ Cisco ื›ื“ื™ ืœื”ื’ื“ื™ืจ ืืช IPSec.
ืื ื• ื™ื•ืฆืจื™ื ืžื“ื™ื ื™ื•ืช IKE ื”ืžืฆื™ื™ื ืช ืืช ื”ืืœื’ื•ืจื™ืชืžื™ื ื•ื”ืคืจืžื˜ืจื™ื ื”ืจืฆื•ื™ื™ื ืฉืœ ื”ืขืจื•ืฅ ื”ืžืื•ื‘ื˜ื— ืฉื ื•ืฆืจ, ืืฉืจ ื™ื•ืฆืขื• ืœืฉื•ืชืฃ ืœืื™ืฉื•ืจ.

#crypto isakmp ืžื“ื™ื ื™ื•ืช 1000
#encr gost341215k
#hash gost341112-512-tc26
#ืกื™ืžืŸ ืื™ืžื•ืช
#group vko2
#lifetime 3600

ืžื“ื™ื ื™ื•ืช ื–ื• ืžื™ื•ืฉืžืช ื‘ืขืช ื‘ื ื™ื™ืช ื”ืฉืœื‘ ื”ืจืืฉื•ืŸ ืฉืœ IPSec. ื”ืชื•ืฆืื” ืฉืœ ืกื™ื•ื ืžื•ืฆืœื— ืฉืœ ื”ืฉืœื‘ ื”ืจืืฉื•ืŸ ื”ื™ื ื”ืงืžืช SA (ืื’ื•ื“ื” ืœื‘ื™ื˜ื—ื•ืŸ).
ืœืื—ืจ ืžื›ืŸ, ืขืœื™ื ื• ืœื”ื’ื“ื™ืจ ืจืฉื™ืžื” ืฉืœ ื›ืชื•ื‘ื•ืช IP ืžืงื•ืจ ื•ื™ืขื“ (ACL) ืœื”ืฆืคื ื”, ืœื™ืฆื•ืจ ืขืจื›ืช ื˜ืจื ืกืคื•ืจืžืฆื™ื”, ืœื™ืฆื•ืจ ืžืคื” ืงืจื™ืคื˜ื•ื’ืจืคื™ืช (ืžืคืช ืงืจื™ืคื˜ื•) ื•ืœืื’ื“ ืื•ืชื” ืœืžืžืฉืง ื”ื—ื™ืฆื•ื ื™ ืฉืœ ื”-CS.

ื”ื’ื“ืจ ACL:
#ip access-list ืืชืจ ืžื•ืจื—ื‘1
#permit gre ืžืืจื— 10.111.21.3 ืžืืจื— 10.111.22.3

ืงื‘ื•ืฆื” ืฉืœ ื˜ืจื ืกืคื•ืจืžืฆื™ื•ืช (ื–ื”ื” ืœืฉืœื‘ ื”ืจืืฉื•ืŸ, ืื ื• ืžืฉืชืžืฉื™ื ื‘ืืœื’ื•ืจื™ืชื ื”ื”ืฆืคื ื” "ื—ืจื’ื•ืœ" ื‘ืืžืฆืขื•ืช ืžืฆื‘ ื™ืฆื™ืจืช ื”ื•ืกืคื” ืฉืœ ืกื™ืžื•ืœืฆื™ื”):

#crypto ipsec transform-set GOST esp-gost341215k-mac

ืื ื• ื™ื•ืฆืจื™ื ืžืคืช ืงืจื™ืคื˜ื•, ืžืฆื™ื™ื ื™ื ืืช ื”-ACL, ืขืจื›ืช ื”ื˜ืจื ืกืคื•ืจืžืฆื™ื” ื•ื›ืชื•ื‘ืช ืขืžื™ืชื™ื:

#ืžืคืช ืงืจื™ืคื˜ื• MAIN 100 ipsec-isakmp
#match address site1
#set transform-set GOST
#set peer 10.111.22.3

ืื ื• ืงื•ืฉืจื™ื ืืช ื›ืจื˜ื™ืก ื”ืงืจื™ืคื˜ื• ืœืžืžืฉืง ื”ื—ื™ืฆื•ื ื™ ืฉืœ ื”ืงื•ืคื”:

#interface GigabitEthernet0/0
#ื›ืชื•ื‘ืช IP 10.111.21.3 255.255.255.0
#ืžืคืช ืงืจื™ืคื˜ื• MAIN

ื›ื“ื™ ืœื”ืฆืคื™ืŸ ืขืจื•ืฆื™ื ืขื ืืชืจื™ื ืื—ืจื™ื, ืขืœื™ืš ืœื—ื–ื•ืจ ืขืœ ื”ื”ืœื™ืš ืœื™ืฆื™ืจืช ื›ืจื˜ื™ืก ACL ื•ื›ืจื˜ื™ืก ืงืจื™ืคื˜ื•, ืฉื™ื ื•ื™ ืฉื ACL, ื›ืชื•ื‘ื•ืช IP ื•ืžืกืคืจ ื›ืจื˜ื™ืก ืงืจื™ืคื˜ื•.

ืฉื™ืžื• ืœื‘! ืื ืœื ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืื™ืžื•ืช ืื™ืฉื•ืจ ื‘ืืžืฆืขื•ืช CRL, ื™ืฉ ืœืฆื™ื™ืŸ ื–ืืช ื‘ืžืคื•ืจืฉ:

#crypto pki trustpoint s-terra_technological_trustpoint
#revocation-check none

ื‘ืฉืœื‘ ื–ื”, ื”ื”ื’ื“ืจื” ื™ื›ื•ืœื” ืœื”ื™ื—ืฉื‘ ื›ืฉืœืžื”. ื‘ืคืœื˜ ืคืงื•ื“ื•ืช ืงื•ื ืกื•ืœืช ื“ืžื•ื™ ืกื™ืกืงื• ื”ืฆื’ crypto isakmp sa ะธ ื”ืฆื’ crypto ipsec sa ื™ืฉ ืœืฉืงืฃ ืืช ื”ืฉืœื‘ ื”ืจืืฉื•ืŸ ื•ื”ืฉื ื™ ืฉื ื‘ื ื• ืฉืœ IPSec. ืืช ืื•ืชื• ืžื™ื“ืข ื ื™ืชืŸ ืœืงื‘ืœ ื‘ืืžืฆืขื•ืช ื”ืคืงื•ื“ื” sa_mgr ืžื•ืคืข, ืžื‘ื•ืฆืข ืž-debian shell. ื‘ืคืœื˜ ื”ืคืงื•ื“ื” ื”ืฆื’ cert_mgr ืื™ืฉื•ืจื™ ื”ืืชืจ ื”ืžืจื•ื—ืง ืืžื•ืจื™ื ืœื”ื•ืคื™ืข. ื”ืกื˜ื˜ื•ืก ืฉืœ ืชืขื•ื“ื•ืช ื›ืืœื” ื™ื”ื™ื” ืžืจื—ื•ืง. ืื ืœื ื‘ื•ื ื™ื ืžื ื”ืจื•ืช, ืขืœื™ืš ืœื”ืกืชื›ืœ ื‘ื™ื•ืžืŸ ืฉื™ืจื•ืช ื”-VPN, ื”ืžืื•ื—ืกืŸ ื‘ืงื•ื‘ืฅ /var/log/cspvpngate.log. ืจืฉื™ืžื” ืžืœืื” ืฉืœ ืงื•ื‘ืฆื™ ื™ื•ืžืŸ ืขื ืชื™ืื•ืจ ืฉืœ ืชื•ื›ื ื ื–ืžื™ื ื” ื‘ืชื™ืขื•ื“.

ื ื™ื˜ื•ืจ "ื‘ืจื™ืื•ืช" ื”ืžืขืจื›ืช

ื”-S-Terra CC ืžืฉืชืžืฉ ื‘ื“ืžื•ืŸ ื”ืกื˜ื ื“ืจื˜ื™ snmpd ืœื ื™ื˜ื•ืจ. ื‘ื ื•ืกืฃ ืœืคืจืžื˜ืจื™ื ื˜ื™ืคื•ืกื™ื™ื ืฉืœ ืœื™ื ื•ืงืก, ืžื—ื•ืฅ ืœืงื•ืคืกื” S-Terra ืชื•ืžื›ืช ื‘ื”ื ืคืงืช ื ืชื•ื ื™ื ืœื’ื‘ื™ ืžื ื”ืจื•ืช IPSec ื‘ื”ืชืื ืœ-CISCO-IPSEC-FLOW-MONITOR-MIB, ืฉื‘ื• ืื ื• ืžืฉืชืžืฉื™ื ื‘ืขืช ื ื™ื˜ื•ืจ ื”ืžืฆื‘ ืฉืœ ืžื ื”ืจื•ืช IPSec. ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ืฉืœ OIDs ืžื•ืชืืžื™ื ืื™ืฉื™ืช ื”ืžืคืœื˜ื™ื ืืช ืชื•ืฆืื•ืช ื‘ื™ืฆื•ืข ื”ืกืงืจื™ืคื˜ ื›ืขืจื›ื™ื ื ืชืžื›ืช ื’ื ื”ื™ื. ืชื›ื•ื ื” ื–ื• ืžืืคืฉืจืช ืœื ื• ืœืขืงื•ื‘ ืื—ืจ ืชืืจื™ื›ื™ ืชืคื•ื’ื” ืฉืœ ืื™ืฉื•ืจื™ื. ื”ืกืงืจื™ืคื˜ ื”ื›ืชื•ื‘ ืžื ืชื— ืืช ืคืœื˜ ื”ืคืงื•ื“ื” ื”ืฆื’ cert_mgr ื•ื›ืชื•ืฆืื” ืžื›ืš ื ื•ืชืŸ ืืช ืžืกืคืจ ื”ื™ืžื™ื ืขื“ ืฉืชื•ืงืฃ ื”ืื™ืฉื•ืจ ื”ืžืงื•ืžื™ ื•ื”ืฉื•ืจืฉ ื™ืคื•ื’. ื˜ื›ื ื™ืงื” ื–ื• ื”ื›ืจื—ื™ืช ื‘ืขืช ื ื™ื”ื•ืœ ืžืกืคืจ ืจื‘ ืฉืœ CABGs.
ืื ื• ืžืฆืคื™ื ื™ื ืœืคื™ GOST: ืžื“ืจื™ืš ืœื”ื’ื“ืจืช ื ื™ืชื•ื‘ ืชืขื‘ื•ืจื” ื“ื™ื ืžื™

ืžื” ื”ื™ืชืจื•ืŸ ื‘ื”ืฆืคื ื” ื›ื–ื•?

ื›ืœ ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ืฉืชื•ืืจื” ืœืขื™ืœ ื ืชืžื›ืช ืžื”ืงื•ืคืกื” ืขืœ ื™ื“ื™ ื”-S-Terra KSh. ื›ืœื•ืžืจ, ืœื ื”ื™ื” ืฆื•ืจืš ืœื”ืชืงื™ืŸ ืžื•ื“ื•ืœื™ื ื ื•ืกืคื™ื ืฉืขืœื•ืœื™ื ืœื”ืฉืคื™ืข ืขืœ ื”ืกืžื›ืช ืฉืขืจื™ ืงืจื™ืคื˜ื• ื•ืขืœ ื”ืกืžื›ื” ืฉืœ ืžืขืจื›ืช ื”ืžื™ื“ืข ื›ื•ืœื”. ื™ื›ื•ืœื™ื ืœื”ื™ื•ืช ื›ืœ ืขืจื•ืฆื™ื ื‘ื™ืŸ ืืชืจื™ื, ืืคื™ืœื• ื“ืจืš ื”ืื™ื ื˜ืจื ื˜.

ื‘ืฉืœ ื”ืขื•ื‘ื“ื” ืฉื›ืืฉืจ ื”ืชืฉืชื™ืช ื”ืคื ื™ืžื™ืช ืžืฉืชื ื”, ืื™ืŸ ืฆื•ืจืš ืœื”ื’ื“ื™ืจ ืžื—ื“ืฉ ืฉืขืจื™ ืงืจื™ืคื˜ื•, ื”ืžืขืจื›ืช ืคื•ืขืœืช ื›ืฉื™ืจื•ืช, ื“ื‘ืจ ืฉื ื•ื— ืžืื•ื“ ืœืœืงื•ื—: ื”ื•ื ื™ื›ื•ืœ ืœืžืงื ืืช ืฉื™ืจื•ืชื™ื• (ืœืงื•ื— ื•ืฉืจืช) ื‘ื›ืœ ื›ืชื•ื‘ืช, ื•ื›ืœ ื”ืฉื™ื ื•ื™ื™ื ื™ื•ืขื‘ืจื• ื‘ืื•ืคืŸ ื“ื™ื ืžื™ ื‘ื™ืŸ ืฆื™ื•ื“ ื”ื”ืฆืคื ื”.

ื›ืžื•ื‘ืŸ ืฉื”ืฆืคื ื” ืขืงื‘ ืขืœื•ื™ื•ืช ืชืงื•ืจื” (ืชืงื•ืจื”) ืžืฉืคื™ืขื” ืขืœ ืžื”ื™ืจื•ืช ื”ืขื‘ืจืช ื”ื ืชื•ื ื™ื, ืื‘ืœ ืจืง ื‘ืžืขื˜ - ืชืคื•ืงืช ื”ืขืจื•ืฅ ื™ื›ื•ืœื” ืœืจื“ืช ื‘-5-10% ืœื›ืœ ื”ื™ื•ืชืจ. ื™ื—ื“ ืขื ื–ืืช, ื”ื˜ื›ื ื•ืœื•ื’ื™ื” ื ื‘ื“ืงื” ื•ื”ืจืืชื” ืชื•ืฆืื•ืช ื˜ื•ื‘ื•ืช ื’ื ื‘ืขืจื•ืฆื™ ืœื•ื•ื™ื™ืŸ, ืฉื”ื ื“ื™ ืœื ื™ืฆื™ื‘ื™ื ื•ื‘ืขืœื™ ืจื•ื—ื‘ ืคืก ื ืžื•ืš.

ืื™ื’ื•ืจ ื•ื™ื ื•ื—ื•ื“ื•ื‘, ืžื”ื ื“ืก ืงื• ื”ืžื™ื ื”ืœ ื”ืฉื ื™ ืฉืœ Rostelecom-Solar

ืžืงื•ืจ: www.habr.com

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