ESR series service routers.ESR-Series. User manual
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Step Description Command Keys
32 Set the interval between LSP 
transmissions on the 
Broadcast network (optional).
esr(config-if-gi)# isis lsp-
interval <TIME> [<LEVEL>]
<TIME> – time in milliseconds, takes values 
of [1-10000];
<LEVEL> – IS-IS protocol operation level:
level-1 – operate only on level 1;
level-2-only – operate only on level 
2.
33 Set the LSP re-distribution 
interval in the PtP network 
(optional).
esr(config-if-gi)# isis lsp-
retransmit-interval <TIME> 
[<LEVEL>]
<TIME> – time in seconds, takes values of 
[1..65535];
<LEVEL> – IS-IS protocol operation level:
level-1 – operate only on level 1;
level-2-only – operate only on level 
2.
34 Set the authentication 
algorithm for the hello packets 
(optional).
esr(config-if-gi)# isis 
authentication algorithm 
<ALGORITHM> [<LEVEL>]
<ALGORITHM> – authentication algorithm:
cleartext – unencrypted password;
md5 – password is hashed by md5 
algorithm;
<LEVEL> – IS-IS protocol operation level:
level-1 – operate only on level 1;
level-2-only – operate only on level 
2.
35 Set the password for hello 
packet authentication 
(optional).
esr(config-if-gi)# isis 
authentication key ascii-text 
{ <CLEAR-TEXT> | encrypted 
<ENCRYPTED-TEXT> } 
[<LEVEL>]
<CLEAR-TEXT> – password, set by the 
string of 8 characters;
<ENCRYPTED-TEXT> – encrypted 
password of 8 bytes (16 characters) in 
hexadecimal format (0xYYYY ...) or 
(YYYY ...);
<LEVEL> – IS-IS protocol operation level:
level-1 – operate only on level 1;
level-2-only – operate only on level 
2.
36 Set the key list for hello 
packet authentication 
(optional).
esr(config-if-gi)# isis 
authentication key chain 
<KEYCHAIN> [<LEVEL>]
<KEYCHAIN> – key list identifier, set by the 
string of up to 16 characters;
<LEVEL> – IS-IS protocol operation level:
level-1 – operate only on level 1;
level-2-only – operate only on level 
2.